138
AZ1-H CHASSIS Segment: 1a SERVICE MANUAL SERVICE MANUAL HISTORY INFORMATION FOR THE FOLLOWING MANUAL: ORIGINAL MANUAL ISSUE DATE: 6/2010 Version Date Subject 1.0 06/2010 No revisions or updates are applicable at this time. 2.0 06/2010 Revision to T-CON Board Part Numbers (P.46,50,54). 3.0 06/2010 Add Part Number for 3D Glasses (P.57). 4.0 08/2010 Caution – Handling LCD Panel (Tengo) (P59) LCD Digital Color TV 9-888-338-04 KDL-40/52/60LX900,903,904,905(AEP/UK)

Service (Repair) Manual for Sony KDL-52LX900

Embed Size (px)

DESCRIPTION

Service (Repair) Manual for Sony KDL-52LX900

Citation preview

Page 1: Service (Repair) Manual for Sony KDL-52LX900

AZ

1-H

CH

AS

SIS

Seg

men

t: 1a

SE

RV

ICE

MA

NU

AL

SE

RV

ICE

MA

NU

AL

HIS

TO

RY

IN

FO

RM

AT

ION

FO

R T

HE

FO

LL

OW

ING

MA

NU

AL

:

OR

IGIN

AL

MA

NU

AL

IS

SU

E D

AT

E:

6/2

01

0

Ve

rsio

nD

ate

Su

bje

ct

1.0

06/2

010

No

revi

sion

s or

upd

ates

are

app

lica

ble

at th

is ti

me.

2.0

06/2

010

Rev

isio

n to

T-C

ON

Boa

rd P

art N

umbe

rs (

P.46

,50,

54).

3.0

06/2

010

Add

Par

t Num

ber

for

3D G

lass

es (

P.57

).4.

008

/201

0C

autio

n –

Han

dlin

g L

CD

Pan

el (

Ten

go)

(P59

)

LC

D D

igit

al C

olo

r T

V

9-88

8-33

8-04

KD

L-4

0/5

2/6

0L

X9

00

,90

3,9

04

,90

5(A

EP

/UK

)

Page 2: Service (Repair) Manual for Sony KDL-52LX900

SE

RV

ICE

MA

NU

AL

SE

RV

ICE

MA

NU

AL

LC

D D

igit

al C

olo

r T

V

AZ

1-H

CH

AS

SIS

Seg

men

t: 1a

9-88

8-33

8-04

KD

L-4

0/5

2/6

0L

X9

00

,90

3,9

04

,90

5(A

EP

/UK

)

Page 3: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

3

MO

DE

L L

IST

MO

DE

LC

OLO

RC

OM

MA

ND

ER

DE

ST

.M

OD

EL

CO

LOR

CO

MM

AN

DE

RD

ES

T.

KD

L-4

0L

X9

00

Bla

ckR

M-E

D0

30

AE

PK

DL

-40

LX

90

3B

lack

RM

-ED

03

0U

KK

DL

-40

LX

90

4B

lack

RM

-ED

03

0A

EP

KD

L-4

0L

X9

05

Bla

ckR

M-E

D0

30

AE

PK

DL

-52

LX

90

0B

lack

RM

-ED

03

0A

EP

KD

L-5

2L

X9

04

Bla

ckR

M-E

D0

30

AE

PK

DL

-52

LX

90

5B

lack

RM

-ED

03

0A

EP

KD

L-6

0L

X9

00

Bla

ckR

M-E

D0

30

AE

PK

DL

-60

LX

90

3B

lack

RM

-ED

03

0U

KK

DL

-60

LX

90

5B

lack

RM

-ED

03

0A

EP

Page 4: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

4

WA

RN

ING

S A

ND

CA

UT

ION

S -

EN

GL

ISH

CA

UT

ION

The

se s

ervi

cing

inst

ruct

ions

are

for

use

by

qual

ifie

d se

rvic

e pe

rson

nel o

nly.

To

redu

ce th

e ri

sk o

f el

ectr

ic s

hock

, do

not p

erfo

rm a

ny s

ervi

cing

oth

er th

an th

at c

onta

ined

in th

e op

erat

ing

inst

ruct

ions

unl

ess

you

are

qual

ifie

d to

do

so.

WA

RN

ING

!!A

n is

olat

ion

tran

sfor

mer

sho

uld

be u

sed

duri

ng a

ny s

ervi

ce to

avo

id p

ossi

ble

shoc

k ha

zard

, bec

ause

of

live

chas

sis.

The

cha

ssis

of

this

rec

eive

r is

dir

ectl

y co

nnec

ted

to th

e ac

pow

er li

ne.

CA

RR

YIN

G T

HE

TV

Be

sure

to f

ollo

w th

ese

guid

elin

es to

pro

tect

you

r pr

oper

ty a

nd a

void

cau

sing

ser

ious

inju

ry.

•C

arry

the

TV

with

an

adeq

uate

num

ber

of p

eopl

e; la

rger

siz

e T

Vs

requ

ire

two

or m

ore

peop

le.

•C

orre

ct h

and

plac

emen

t whi

le c

arry

ing

the

TV

is v

ery

impo

rtan

t for

saf

ety

and

to a

void

dam

ages

.

SA

FE

TY

-RE

LA

TE

D C

OM

PO

NE

NT

WA

RN

ING

!!C

ompo

nent

s id

enti

fied

by

shad

ing

and

! m

ark

on th

e sc

hem

atic

dia

gram

s, e

xplo

ded

view

s, a

nd in

the

part

s lis

t are

cri

tical

for

saf

e op

erat

ion.

R

epla

ce th

ese

com

pone

nts

with

Son

y pa

rts

who

se p

art n

umbe

rs a

ppea

r as

sho

wn

in th

is m

anua

l or

in s

uppl

emen

ts p

ublis

hed

by S

ony.

Cir

cuit

ad

just

men

ts th

at a

re c

riti

cal f

or s

afe

oper

atio

n ar

e id

enti

fied

in th

is m

anua

l. Fo

llow

thes

e pr

oced

ures

whe

neve

r cr

itic

al c

ompo

nent

s ar

e re

plac

ed o

r im

prop

er o

pera

tion

is s

uspe

cted

.

AB

OU

T T

HE

BA

TT

ER

Y O

F T

HE

3D

GL

AS

SE

SR

epla

ce o

nly

wit

h th

e sa

me

or e

quiv

alen

t typ

e of

bat

teri

es. U

sing

inco

rrec

t rep

lace

men

t bat

teri

es c

an le

ad to

an

expl

osio

n.

Page 5: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

5

WA

RN

ING

S A

ND

CA

UT

ION

S -

FR

EN

CH

AT

TE

NT

ION

!!C

es in

stru

ctio

ns d

e se

rvic

e so

nt à

l’us

age

du p

erso

nnel

de

serv

ice

qual

ifi é

seul

emen

t.

Pour

pré

veni

r le

ris

que

de c

hoc

élec

triq

ue, n

e pa

s fa

ire

l’en

tret

ien

autr

e qu

e ce

lui c

onte

nu d

ans

le M

ode

d’em

ploi

àm

oins

que

vou

s so

yez

qual

ifi é

fair

e ai

nsi.

WA

RN

ING

!!A

fi n

d’e

vite

r to

ut r

isqu

e d’

elec

troc

utio

n pr

oven

ant d

’un

chás

sis

sous

tens

ion,

un

tran

sfor

mat

eur

d’is

olem

ent d

oit e

tre

util

isé

lors

de

tout

pann

age.

Le

chás

sis

de c

e ré

cept

eur

est d

irec

tem

ent r

acco

rdé

àl’

alim

enta

tion

du

sect

eur.

PO

UR

TR

AN

SP

OR

TE

R L

E T

ÉL

ÉV

ISE

UR

Ten

ez c

ompt

e de

ce

qui s

uit p

enda

nt l’

inst

alla

tion

du

télé

vise

ur:

•D

ébra

nche

z to

us le

s câ

bles

ava

nt d

e tr

ansp

orte

r le

télé

vise

ur.

•T

rans

port

ez le

télé

vise

ur a

vec

le n

ombr

e de

per

sonn

es a

ppro

prié

; un

télé

vise

ur d

e gr

ande

tail

le d

oit ê

tre

tran

spor

tépa

r au

moi

ns d

eux

pers

onne

s.

•L

ors

du tr

ansp

ort d

u té

lévi

seur

, l’e

mpl

acem

ent d

es m

ains

est

très

impo

rtan

t pou

r vo

tre

sécu

rité

, ain

si q

ue p

our

évit

er d

e ca

user

des

dom

mag

es.

AL

ER

TE

!!A

fi n

d’e

vite

r to

ut r

isqu

e d’

elec

troc

utio

n pr

oven

ant d

’un

chas

sis

sous

tens

ion,

un

tran

sfor

mat

eur

d’is

olem

ent d

oit e

tre

util

ise

lors

de

tout

de

pann

age.

Le

chas

sis

de c

e re

cept

eur

est d

irec

tem

ent r

acco

rde

al’

alim

enta

tion

du

sect

eur.

AT

TE

NT

ION

AU

X C

OM

PO

SA

NT

S R

EL

AT

IFS

A L

A S

EC

UR

ITE

!!L

es c

ompo

sant

s id

enti

fi e

s pa

r un

e tr

ame

et p

ar u

ne m

arqu

e !

sur

les

sche

mas

de

prin

cipe

, les

vue

s ex

plos

ees

et le

s li

stes

de

piec

es s

ont d

’une

im

port

ance

cri

tiqu

e po

ur la

sec

urit

e du

fon

ctio

nnem

ent.

Ne

les

rem

plac

er q

ue p

ar d

es c

ompo

sant

s So

ny d

ont l

e nu

mer

o de

pie

ce e

stin

diqu

e da

ns

le p

rese

nt m

anue

l ou

dans

des

sup

plem

ents

pub

lies

par

Son

y. L

es r

egla

ges

de c

ircu

it d

ont l

’im

port

ance

est

cri

tiqu

e po

ur la

sec

urite

du

fonc

tionn

emen

t son

t ide

ntif

i es

dans

le p

rese

nt m

anue

l. Su

ivre

ces

pro

cedu

res

lors

de

chaq

ue r

empl

acem

ent d

e co

mpo

sant

s cr

itiqu

es, o

u lo

rsqu

’un

mau

vais

fon

ctio

nnem

ent s

uspe

cte.

Page 6: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

6

WA

RN

ING

S A

ND

CA

UT

ION

S

US

E C

AU

TIO

N W

HE

N H

AN

DL

ING

TH

E L

CD

PA

NE

LW

hen

repa

irin

g th

e L

CD

pan

el, b

e su

re y

ou a

re g

roun

ded

by u

sing

a w

rist

ban

d.

Whe

n re

pair

ing

the

LC

D p

anel

on

the

wal

l, th

e L

CD

pan

el m

ust b

e se

cure

d us

ing

the

4 m

ount

ing

hole

s on

the

rear

cov

er.

1)D

o no

t pre

ss o

n th

e pa

nel o

r fr

ame

edge

to a

void

the

risk

of

elec

tric

sho

ck.

2)D

o no

t scr

atch

or

pres

s on

the

pane

l with

any

sha

rp o

bjec

ts.

3)D

o no

t lea

ve th

e m

odul

e in

hig

h te

mpe

ratu

res

or in

are

as o

f hi

ghhu

mid

ity f

or a

n ex

tend

ed p

erio

d of

tim

e.

4)D

o no

t exp

ose

the

LC

D p

anel

to d

irec

t sun

light

.

5)A

void

con

tact

wit

h w

ater

. It m

ay c

ause

a s

hort

cir

cuit

wit

hin

the

mod

ule.

6)D

isco

nnec

t the

AC

pow

er w

hen

repl

acin

g th

e ba

ckli

ght (

CC

FL)

or in

vert

er c

ircu

it. (

Hig

h vo

ltage

occ

urs

at th

e in

vert

er c

ircu

it at

650V

rms.

)

7)A

lway

s cl

ean

the

LC

D p

anel

wit

h a

soft

clo

th m

ater

ial.

8)U

se c

are

whe

n ha

ndli

ng th

e w

ires

or

conn

ecto

rs o

f th

e in

vert

er c

ircu

it. D

amag

ing

the

wir

es m

ay c

ause

a s

hort

.

9)Pr

otec

t the

pan

el f

rom

ESD

to a

void

dam

agin

g th

e el

ectr

onic

cir

cuit

(C

-MO

S).

10)

It is

rec

omm

ende

d no

t to

exce

ed 1

hou

r of

Pow

er-O

n no

r B

urn-

in p

erio

d w

ith L

CD

pan

el f

ace

dow

n co

nditi

on, i

n re

pair

act

ivity

.

Page 7: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

7

WA

RN

ING

S A

ND

CA

UT

ION

S

HA

ND

LIN

G T

HE

GL

AS

S A

SS

EM

BL

YU

se th

e fo

llow

ing

prec

autio

nary

gui

delin

es w

hen

repl

acin

g th

e G

lass

Ass

embl

y to

avo

id m

ater

ial d

egra

datio

n or

scr

een

coat

ing

degr

adat

ion,

and

en

sure

that

dus

t, di

rt, o

r fi

nger

prin

ts a

re n

ot le

ft b

etw

een

the

glas

s an

d th

e L

CD

pan

el.

•R

epla

ce th

e G

lass

Ass

embl

y in

a b

righ

tly

lit a

nd c

lean

roo

m.

•Pl

ace

the

repl

acem

ent G

lass

Ass

embl

y on

a d

ark

clot

h to

mak

e it

eas

ier

to s

ee d

ust a

nd d

irt p

arti

cles

.

•W

ear

anti

sta

tic

glov

es to

avo

id le

avin

g fi

nger

pri

nts

on th

e gl

ass.

•U

se a

dry

, sof

t Mic

ro F

iber

clo

th, s

uch

as a

lint

fre

e po

lish

ing

clot

h, to

gen

tly

wip

e th

e gl

ass

to r

emov

e an

y du

st o

r di

rt p

arti

cles

.

•If

the

glas

s ne

eds

addi

tion

al c

lean

ing,

slig

htly

moi

sten

the

clot

h w

ith a

dil

uted

mil

d so

ap o

r m

ild d

eter

gent

sol

utio

n, o

r us

e a

com

pres

sed

air

dust

er (

spra

y ca

n ty

pe).

•A

fter

rep

laci

ng th

e G

lass

Ass

embl

y, v

erif

y th

ere

are

no d

ark

spot

s or

fin

ger

prin

ts v

isib

le o

n th

e sc

reen

.

CA

UT

ION

:

•D

o N

ot u

se p

aper

tow

els,

any

type

of

abra

sive

pad

, rag

s, r

ubbe

r or

vin

yl m

ater

ials

to c

lean

the

scre

en. U

sing

thes

e m

ater

ials

cou

ld e

asil

y sc

ratc

h th

e sc

reen

whi

ch m

ay r

esul

t in

perm

anen

t dam

age.

•D

o N

ot u

se a

ny c

lean

ing

prod

uct c

onta

inin

g al

kali

ne/a

cid

clea

ner,

sco

urin

g po

wde

r, o

r vo

lati

le s

olve

nt, s

uch

as a

lcoh

ol, a

mm

onia

, be

nzen

e, th

inne

r or

inse

ctic

ide.

Usi

ng a

ny o

f th

ese

hars

h cl

eane

rs m

ay r

esul

t in

perm

anen

t dam

age

to th

e sc

reen

.

•D

o N

ot s

pray

wat

er o

r de

terg

ent d

irec

tly

onto

the

TV

scr

een

. If

liqu

id d

rips

into

the

bott

om o

f th

e sc

reen

it m

ay c

ause

a f

ailu

re.

Page 8: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

8

SA

FE

TY

CH

EC

K-O

UT

Aft

er c

orre

ctin

g th

e or

igin

al s

ervi

ce p

robl

em, p

erfo

rm th

e fo

llow

ing

safe

ty c

heck

s be

fore

re

leas

ing

the

set t

o th

e cu

stom

er:

1. C

heck

the

area

of

your

rep

air

for

unso

lder

ed o

r po

orly

sol

dere

d co

nnec

tion

s. C

heck

the

entir

e bo

ard

surf

ace

for

sold

er s

plas

hes

and

brid

ges.

2. C

heck

the

inte

rboa

rd w

irin

g to

ens

ure

that

no

wir

es a

re “

pinc

hed”

or to

uchi

ng h

igh-

wat

tage

re

sist

ors.

3. C

heck

that

all

cont

rol k

nobs

, shi

elds

, cov

ers,

gro

und

stra

ps,a

nd m

ount

ing

hard

war

e ha

ve b

een

repl

aced

. Be

abso

lute

ly c

erta

in th

at y

ou h

ave

repl

aced

all

the

insu

lato

rs.

4. L

ook

for

unau

thor

ized

rep

lace

men

t par

ts, p

artic

ular

ly tr

ansi

stor

s, th

at w

ere

inst

alle

d du

ring

a

prev

ious

rep

air.

Poi

nt th

em o

ut to

the

cust

omer

and

rec

omm

end

thei

r re

plac

emen

t.

5. L

ook

for

part

s w

hich

, tho

ugh

func

tioni

ng, s

how

obv

ious

sig

ns o

f de

teri

orat

ion.

Poi

nt th

em o

ut

to th

e cu

stom

er a

nd r

ecom

men

d th

eir

repl

acem

ent.

6. C

heck

the

line

cord

s fo

r cr

acks

and

abr

asio

n. R

ecom

men

d th

e re

plac

emen

t of

any

such

line

co

rd to

the

cust

omer

.

7. C

heck

the

ante

nna

term

inal

s, m

etal

trim

, “m

etal

lize

d”kn

obs,

scr

ews,

and

all

oth

er e

xpos

ed

met

al p

arts

for

AC

leak

age.

Che

ck le

akag

e as

des

crib

ed b

elow

.

8. F

or s

afet

y re

ason

s, r

epai

ring

the

Pow

er b

oard

and

/or

Inve

rter

boar

d is

pro

hibi

ted.

Page 9: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

9

SA

FE

TY

CH

EC

K-O

UT

Lea

kag

e T

est

The

AC

leak

age

from

any

exp

osed

met

al p

art t

o ea

rth

grou

nd a

nd f

rom

all

exp

osed

met

al p

arts

to

any

expo

sed

met

al p

art h

avin

g a

retu

rn to

cha

ssis

, mus

t not

exc

eed

0.5

mA

(50

0 m

icro

ampe

res)

.L

eaka

ge c

urre

nt c

an b

e m

easu

red

by a

ny o

ne o

f th

ree

met

hods

.

1. A

com

mer

cial

leak

age

test

er, s

uch

as th

e Si

mps

on 2

29 o

r R

CA

WT

-540

A. F

ollo

w th

e m

anuf

actu

rers

’in

stru

ctio

ns to

use

thes

e in

stru

ctio

ns.

2. A

bat

tery

-ope

rate

d A

C m

illia

mpm

eter

. The

Dat

a Pr

ecis

ion

245

digi

tal m

ulti

met

er is

sui

tabl

e fo

r th

is jo

b.

3. M

easu

ring

the

volt

age

drop

acr

oss

a re

sist

or b

y m

eans

of

a V

OM

or

batte

ry-o

pera

ted

AC

vo

ltm

eter

. The

“li

mit

”in

dica

tion

is 0

.75

V, s

o an

alog

met

ers

mus

t hav

e an

acc

urat

e lo

w

volt

age

scal

e.T

he S

imps

on’s

250

and

San

wa

SH-6

3TR

D a

re e

xam

ples

of

pass

ive

VO

Ms

that

are

sui

tabl

e.

Nea

rly

all b

atte

ry-o

pera

ted

digi

tal m

ulti

met

ers

that

hav

e a

2 V

AC

ran

ge a

re s

uita

ble

(see

Fi

gure

A).

Ho

w t

o F

ind

a G

oo

d E

arth

Gro

un

dA

col

d-w

ater

pip

e is

a g

uara

ntee

d ea

rth

grou

nd; t

he c

over

-pla

te r

etai

ning

scr

ew o

n m

ost A

C o

utle

t bo

xes

is a

lso

at e

arth

gro

und.

If th

e re

tain

ing

scre

w is

to b

e us

ed a

s yo

ur e

arth

gro

und,

ver

ify

that

it is

at g

roun

d by

mea

suri

ng th

e re

sist

ance

bet

wee

n it

and

a c

old-

wat

er p

ipe

wit

h an

ohm

met

er. T

he r

eadi

ng s

houl

d be

zer

o oh

ms.

If a

col

d-w

ater

pip

e is

not

acc

essi

ble,

con

nect

a 6

0-to

100

-wat

t tro

uble

-li

ght (

not a

neo

n la

mp)

be

twee

n th

e ho

t sid

e of

the

rece

ptac

le a

nd th

e re

tain

ing

scre

w. T

ry b

oth

slot

s, if

nec

essa

ry, t

o lo

cate

the

hot s

ide

on th

e li

ne; t

he la

mp

shou

ld li

ght a

t nor

mal

bril

lian

ce if

the

scre

w is

at g

roun

d po

tent

ial (

see

Figu

re B

).

Page 10: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

10

SE

LF

DIA

GN

OS

IS F

UN

CT

ION

DIA

GN

OS

TIC

TE

ST

IND

ICA

TO

RS

Whe

n an

err

or o

ccur

s, th

e ST

AN

DB

Y L

ED

will

fla

sh a

set

num

ber

of ti

mes

to in

dica

te th

e po

ssib

le c

ause

of

the

prob

lem

.

If th

ere

is m

ore

than

one

err

or, t

he L

ED

wil

l ide

ntif

y th

e fi

rsto

f th

e pr

oble

m a

reas

.

Res

ult f

or a

ll o

f th

e fo

llow

ing

diag

nost

ic it

ems

are

disp

laye

d on

sc

reen

.

If th

e sc

reen

dis

play

s a

“0”,

no

erro

r ha

s oc

curr

ed .

The

uni

ts in

this

man

ual c

onta

in a

sel

f-di

agno

stic

fun

ctio

n. I

f an

err

or o

ccur

s, th

e ST

AN

DB

Y L

ED

will

aut

omat

ical

ly b

egin

to f

lash

.T

he n

umbe

r of

tim

es th

e L

ED

fla

shes

tran

slat

es to

a p

roba

ble

sour

ce o

f th

e pr

oble

m.

A d

efin

ition

of

the

STA

ND

BY

LE

D f

lash

indi

cato

rs is

list

ed in

the

inst

ruct

ion

man

ual f

or th

e us

er’s

kno

wle

dge

and

refe

renc

e.If

an

erro

r sy

mpt

om c

anno

t be

repr

oduc

ed, t

he r

emot

e co

mm

ande

r ca

n be

use

d to

rev

iew

the

fail

ure

occu

rren

ce d

ata

stor

ed in

mem

ory

to r

evea

l pas

t pr

oble

ms

and

how

oft

en th

ese

prob

lem

s oc

cur.

STB

Y LE

DFl

ash

time

Ser

vice

men

u Ite

m n

ame

(Scr

een

Dis

play

)D

iagn

ostic

Item

Des

crip

tion

2M

AIN

_P

OW

EM

ain

Po

we

r O

ver

Vo

ltag

e P

rote

ctio

n

DC

_A

LE

RT

DC

_A

LE

RT

DT

T_

WD

TD

TT

Err

or

AU

D_

PR

OT

Au

dio

Ab

no

rma

l De

tect

ion

4B

AL

AN

CE

R_

Pa

ne

l Ba

lan

cer

Err

or

TC

ON

_E

RR

T-C

ON

Err

or

HF

R_

ER

RH

FR

Err

or

P_

ID_

ER

RP

an

el I

D N

VM

Err

or

6B

AC

KL

ITE

_B

ack

Lig

ht E

rro

r (P

an

el I

nve

rte

r)

TE

MP

_E

RR

Th

erm

al E

rro

r

-R

GB

se

ns

or

I2C

Err

or

FA

N_

ER

RF

AN

Err

or

(No

t De

tect

ed

. Dis

pla

y O

nly

)

8-

No

t us

ed

9-

No

t us

ed

10

-N

ot u

se

d

11

-N

ot u

se

d

12

-N

ot u

se

d

-R

GB

_S

EN

RG

B S

en

so

r A

CK

Err

or

3 5 7

Page 11: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

11

SE

LF

DIA

GN

OS

IS F

UN

CT

ION

0.5

0.5

3

DIS

PL

AY

OF

ST

AN

DB

Y L

ED

FL

AS

H C

OU

NT

SE

LF

-DIA

GN

OS

TIC

SC

RE

EN

DIS

PL

AY

For

erro

rs w

ith s

ympt

oms

such

as

“pow

er s

omet

imes

shu

ts o

ff”

or “

scre

en s

omet

imes

goe

s ou

t”th

at c

anno

t be

conf

irm

ed, i

t is

poss

ible

to b

ring

up

past

occ

urre

nces

of

fail

ure

for

conf

irm

atio

n on

the

scre

en:

[To

Bri

ng

Up

Scr

een

Tes

t]In

sta

ndby

mod

e, p

ress

but

tons

on

the

rem

ote

com

man

der

sequ

enti

ally

in r

apid

suc

cess

ion

as s

how

n be

low

:

Page 12: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

12

SELF

CHEC

H<1

>NE

XTPA

GE>

000

RGB_

SEN

0000

2MA

IN_P

OWE

0000

3DC

_ALE

RT00

003

AUD_

PROT

0000

3DT

T_WD

T00

004

BALA

NCER

0000

5HF

R_ER

R00

005

TCON

_ERR

0000

5P_

ID_E

RR00

006

BACK

LITE

0000

7TE

MP_E

RR00

007

FAN_

ERR

0001

0RE

SERV

ED00

011

RESE

RVED

00

1234

567

891

2345

6

SE

LF

DIA

GN

OS

IS F

UN

CT

ION

Err

or c

ount

(00

-99)

Err

or h

isto

ry (

Last

failu

re ti

me

befo

reha

nd)

Err

or h

isto

ry (

Fai

lure

tim

e be

fore

last

)

Err

or h

isto

ry (

The

last

failu

re ti

me)

Item

nam

e

ST

BY

LE

D fl

ash

time

Tot

al o

pera

tion

time

by h

our

(MA

X:6

5535

)

Boo

t cou

nt (

MA

X:6

5535

)

Pan

el o

pera

tion

time

by h

our

(MA

X:6

5535

)

[SE

LF

DIA

GN

OS

TIC

SC

RE

EN

DIS

PL

AY

]

Page 13: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

13

SE

LF

DIA

GN

OS

IS F

UN

CT

ION

Sinc

e th

e di

agno

stic

res

ults

dis

play

ed o

n th

e sc

reen

are

not

aut

omat

ical

ly c

lear

ed, a

lway

s ch

eck

the

self

-dia

gnos

tic

scre

en.

Aft

er y

ou h

ave

com

plet

ed th

e re

pair

s, c

lear

the

resu

lt d

ispl

ay to

“0”

.

Cle

arin

g th

e Se

lf C

heck

Dia

gnos

tic

Lis

t1.

Err

or h

isto

ry a

nd E

rror

cou

nt :

Pres

s th

e C

hann

el 8

=>

Cha

nnel

0 .

2. P

anel

ope

ratio

n ti

me

:Pr

ess

the

Cha

nnel

7 =

> C

hann

el 0

.

Exi

tin

g t

he

Sel

f-d

iag

no

stic

scr

een

To

exit

the

Self

Dia

gnos

tic s

cree

n, tu

rn o

ff th

e po

wer

to th

e T

Vby

pre

ssin

g th

e PO

WE

R b

utto

n on

the

rem

ote

or th

e PO

WE

R b

utto

n on

the

TV

.

Page 14: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

14

SE

C 1

. D

ISA

SS

EM

BL

Y

KD

L-4

0LX

900/

903/

904/

905

KD

L-4

0LX

900/

903/

904/

905

1-1

. M

OV

IE L

IST

KD

L-5

2LX

900/

904/

905

KD

L-5

2LX

900/

904/

905

KD

L-6

0LX

900/

903/

905

KD

L-6

0LX

900/

903/

905

Page 15: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

15

SE

C 2

. A

DJU

ST

ME

NT

HO

W T

O E

NT

ER

SE

RV

ICE

MO

DE

1) T

urn

on th

e m

ain

pow

er s

witc

h to

pla

ce th

is s

et in

sta

ndby

mod

e.2)

Pre

ss th

e bu

ttons

on

the

rem

ote

com

man

der

as f

ollo

ws,

and

ent

erin

g se

rvic

e m

ode.

3) S

ervi

ce m

ode

disp

lay.

Not

e: F

irst

of

all,

whe

n yo

u en

ter

Serv

ice

Mod

e, y

ou c

an s

ee “

Dig

ital

”se

rvic

e m

ode.

Whe

neve

r yo

u pr

ess

“OPT

ION

S”or

“JU

MP”

on r

emot

e, e

ach

serv

ice

mod

e is

cha

nged

.“D

igit

al”

-> “

Cha

ssis

”->

“Su

b”

Pres

s“O

PTIO

NS”

or “

JUM

P”bu

tton

DIGI

TAL

SERV

ICE

001

op00

0VE

RS

<MAI

N><S

UB>

DM1.

301J

00AA

SM1.

010W

00AA

M2.1

05C

SB1.

000W

00AA

DD1.

016J

00AA

SD1.

010W

00AA

(DM1

.301

J00A

A)RF

01.0

5WP

00.5

21J0

0AA

ID1C

1170

81ID

1C11

7081

LTY3

20AB

01PI

D040

2000

0WF

:2.0

.0.9

9<B

EM>

WF:0

BBM

1.01

2W00

LUCa

mera

FWBB

1.00

0W00

LUCa

mera

FWBD

1.01

1J46

LUX

.

CHAS

SIS

SERV

ICE

000

CXD2

813R

000

H_DE

T_NO

SIG_

CNT

1Ite

m n

umbe

rC

ateg

ory

num

ber

Item

nam

e

Cat

egor

y na

me

Dat

a

Page 16: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

16

AD

JUS

TM

EN

T

4) H

ow to

use

the

rem

ote

com

man

der.

5) A

fter

ent

erin

g se

rvic

e m

ode,

then

turn

off

the

pow

er s

witc

h.

<T

est>

+<

TV

>/<

Dis

play

><

5><

Vol

Up>

<P

ower

>S

ervi

cem

ode

on

<O

ther

> /

<P

ower

off

+ o

n>S

ervi

ce m

ode

off

<Ju

mp>

/ <

Opt

ion>

<M

ute>

+ <

0>

<10

or

0>

<9>

+ <

0>

<8>

+ <

Mut

e> +

<0>

<3>

/<6>

<2>

/<5>

<1>

/<4>

Th

e fl

ow o

f co

ntr

ol

Cha

nge

mod

ule

Writ

e da

ta

Exe

cute

Rea

d da

ta

Tes

t res

et

Dat

a up

/ do

wn

Cat

egor

y up

/ do

wn

Item

up

/ dow

n

Fu

nct

ion

Page 17: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

17

AD

JUS

TM

EN

T

WH

ITE

BA

LA

NC

E A

DJU

ST

ME

NT

Not

e: P

leas

e ex

ecut

e th

is a

djus

tmen

t if

nece

ssar

y.C

hang

e D

ata

of “

Dig

ital

”se

rvic

e m

ode.

(“0

06 W

B”

cate

gory

)a.

Pre

ss “

0”or

“10

”on

rem

ote

to e

nter

WB

adj

ustm

ent m

ode.

b. P

ress

num

ber

key

“1”~

”6”

dire

ctly

. “*”

stam

p m

ove.

c. P

ress

“12

/ en

ter

/ sel

ect”

to d

ecid

e an

d ad

vanc

e ne

xt s

tep.

Whe

n re

turn

ing

on th

e pr

evio

us p

age,

pre

ss “

retu

rn”.

d. C

hang

e da

ta b

y nu

mbe

r ke

y “0

”~”9

”di

rect

ly. (

0-25

5)e.

Pre

ss “

12 /

ente

r / s

elec

t”to

sav

e da

ta.

It s

how

s re

d “W

RIT

E”.

It i

ndic

ate

wri

ting

is p

roce

ssin

g.f.

Wri

ting

pro

cess

is d

one

at th

is p

oint

.

DIGI

TAL

SERV

ICE

006

WB00

0WH

ITE_

BALA

NCE

___

DIGI

TAL

SERV

ICE

WB *1R_

DRV

128

2G_

DRV

128

3B_

DRV

128

4R_

BKG

128

5G_

BKG

128

6B_

BKG

128

Plea

sein

put

WBit

ems

(025

5)

Gai

n0:

x 0

.5,

128:

x 1

, 25

5: x

1.5

Offs

et12

8: o

ffset

0

Page 18: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

18

SA

VE

CH

AN

GIN

G D

AT

A1)

Cha

nge

Dat

a of

“C

hass

is”

or “

Sub”

serv

ice

mod

e2)

Wri

te d

ata

for

“Cha

ssis

”or

“Su

b”se

rvic

e m

ode

a. P

ress

“M

ute”

on r

emot

e.It

sho

ws

gree

n “S

ER

VIC

E”

chan

ges

to g

reen

“W

RIT

E”.

b. P

ress

“0”

or “

ente

r”on

rem

ote.

Gre

en “

WR

ITE

”ch

ange

s to

red

“W

RIT

E”.

It i

ndic

ate

wri

ting

is p

roce

ssin

g.c.

Aft

er a

whi

le, r

ed “

WR

ITE

”ch

ange

s to

gre

en “

SER

VIC

E”.

Wri

ting

pro

cess

is d

one

at th

is p

oint

.3)

TV

reb

oot i

s ne

cess

ary

for

appl

ying

dat

a ch

ange

.

AD

JUS

TM

EN

T

CHAS

SIS

WRIT

E00

0CX

D281

3R00

0H_

DET_

NOSI

G_CN

T1

Page 19: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

19

DIGI

TAL(

DIG_

SRV_

MODE

)SE

RVIC

E

TEST

_PAT

TERN

*1Vi

deo

2Au

dio

DIGI

TAL

SERV

ICE

003

DIG_

SRV_

MODE

000

TEST

_PAT

TERN

DIGI

TAL

SERV

ICE

004

TUNE

R00

0A_

NOSI

G_DE

T00

1

AD

JUS

TM

EN

T

CH

AN

GE

DA

TA

Not

e: “

Dig

ital

”se

rvic

e m

ode

don’

t hav

e to

Sav

e. (

exce

pt“0

02 M

OD

EL

”ca

tego

ry)

1) C

hang

e D

ata

of “

Dig

ital

”se

rvic

e m

ode.

(ex

cept

“003

DIG

_SR

V_M

OD

E”

cate

gory

)a.

Pre

ss “

2 / 5

”on

rem

ote

to s

elec

t (up

/ do

wn)

cat

egor

y.b.

Pre

ss “

1 / 4

”on

rem

ote

to s

elec

t (up

/ do

wn)

Ite

m.

c. P

ress

“0

/ 10”

on r

emot

e to

sel

ect i

tem

.

2) C

hang

e D

ata

of “

Dig

ital

”se

rvic

e m

ode.

(“0

03 D

IG_S

RV

_MO

DE

”ca

tego

ry)

“003

DIG

_SR

V_M

OD

E”

is o

ne c

ateg

ory

of “

Dig

ital”

serv

ice

mod

e.Pl

ease

not

e be

caus

e th

is o

pera

tion

is s

peci

al.

a. P

ress

“2

/ 5”

on r

emot

e to

sel

ect “

003

DIG

_SR

V_M

OD

E”.

b. P

ress

“1

/ 4”

on r

emot

e to

sel

ect (

up /

dow

n) I

tem

.c.

Pre

ss “

0 / 1

0”on

rem

ote

to s

elec

t ite

m.

d. P

ress

num

ber

key

“1”~

”9”

dire

ctly

. “*”

stam

p m

ove.

e. P

ress

“12

/ en

ter

/ sel

ect”

to d

ecid

e an

d ad

vanc

e ne

xt s

tep.

Pre

ss “

retu

rn”,

w

hen

retu

rnin

g on

the

prev

ious

pag

e.

Page 20: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

20

AD

JUS

TM

EN

T

3) W

rite

dat

a fo

r “D

igit

al”

serv

ice

mod

e. (

“002

MO

DE

L”

cate

gory

)N

ote:

Thi

s pr

oced

ure

oper

atio

n, w

hen

repl

aced

the

B b

oard

.N

ote:

Do

not w

rite

a w

rong

seg

men

t or

dest

inat

ion

info

rmat

ion

inPr

oduc

t ID

.W

hen

the

wro

ng s

etti

ng is

wri

tten

, TV

may

not

ope

rate

.

000

SEG

Pr

oduc

t ID

-se

gmen

t inf

orm

atio

n00

1 D

EST

Prod

uct I

D –

dest

inat

ion

info

rmat

ion

a. C

hang

e da

ta f

or e

ach

mod

el.

b. P

ress

“0”

or “

ente

r”on

rem

ote.

It s

how

s re

d “W

RIT

E”.

It i

ndic

ate

wri

ting

is p

roce

ssin

g.c.

Wri

ting

pro

cess

is d

one

at th

is p

oint

.

DIGI

TAL

SERV

ICE

002

MODE

L00

0SE

G01

:2a

3Wr

ite

Page 21: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

21

AD

JUS

TM

EN

T

SE

T T

O S

HIP

PIN

G C

ON

DIT

ION

How

to d

o sh

ippi

ng c

ondi

tion.

a. M

ove

to “

Dig

ital

”se

rvic

e m

ode.

Pres

s “8

”on

rem

ote.

It s

how

s gr

een

“SE

RV

ICE

”ch

ange

s to

gre

en “

RST

-”.

Pres

s “m

ute”

on r

emot

e.A

dded

gre

en “

EX

E”

afte

r gr

een

“RST

-”.

d. P

ress

“0”

or “

ente

r”on

rem

ote.

Gre

en “

EX

E-R

ST”

chan

ges

to r

ed “

EX

E-R

ST”.

It i

ndic

ate

wri

ting

is p

roce

ssin

g.A

fter

a w

hile

, red

“E

XE

-RST

”ch

ange

s to

gre

en “

SER

VIC

E”.

And

all

LE

D li

ghts

.W

ritin

g pr

oces

s is

don

e at

this

poi

nt.

<A

noth

er w

ay>

You

can

set

to s

hipp

ing

cond

ition

w/o

ent

erin

g Se

rvic

e M

ode.

-> “

Cur

sor

Up”

on r

emot

e +

“Po

wer

Key

”on

Fro

nt p

anel

.

TIM

ER

Sta

ndby

PO

WE

R

Page 22: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

22

AD

JUS

TM

EN

T

CH

AN

GE

TH

E E

MIT

TE

R O

UT

PU

T L

EV

EL

Not

e: T

o re

duce

the

emit

ter

LE

D o

utpu

t pow

er s

tren

gth.

Cha

nge

Dat

a of

“Sub

”se

rvic

e m

ode

a. S

elec

t “00

1 T

D”

cate

gory

by

pres

sing

“2

/ 5”

on r

emot

e.b.

Sel

ect “

000

EM

IT_S

TR

”it

em b

y pr

essi

ng “

1 / 4

”on

rem

ote.

c. C

hang

e da

ta f

rom

“0”

to “

1”by

pre

ssin

g “

3 / 6

”on

rem

ote.

0: S

tron

g (D

efau

lt)

1: W

eak

d. S

ave

& R

eboo

t.

SUB

SERV

ICE

001

TD00

0!

EMIT

_STR

1

Page 23: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

23

SE

C 3

. T

RO

UB

LE

SH

OO

TIN

G3

-1.

TR

IAG

E C

HA

RT

Not

e: P

ower

boa

rd is

dif

fere

nt in

nam

e ev

ery

inch

. The

refo

re th

is s

ecti

on d

ispl

ays

diff

eren

ce p

oint

in "

*".

No

Pow

erR

emot

eN

etw

ork

Aud

io

23

45

67

No

Gre

en

Po

we

r L

ED

(De

ad

Se

t)

Sta

tion

ary

colo

red

lin

es

or

do

ts

No

vid

eo

on

e o

f In

pu

tsN

o v

ide

oa

ll In

pu

tsN

oR

em

ote

Wir

ele

ss

can

'tco

nn

ect

No

Au

dio

BEH

S B

OA

RD

G*

BO

AR

D

HLR

BO

AR

D

WIF

I MO

DU

LE

LVD

S C

AB

LE

LCD

PA

NEL

Pro

blem

PO

WE

RP

OW

ER

DT

TA

UD

IOP

OW

ER

PA

NE

L(T

CO

N)

PA

NE

L(I

NV

ER

TE

R)

TE

MP

: do

ub

tful p

art

: Fe

w p

os

sib

ility

Ref

eren

ce

Sym

ptom

s - S

hutd

own.

Pow

er L

EDbl

inki

ng r

ed d

iagn

ostic

s se

quen

ces

Vid

eo -

mis

sing

or

dist

orte

d

Page 24: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

24

TR

OU

BL

E S

HO

OT

ING

3-2

. F

LO

W C

HA

RT

STA

RT

Doe

s th

e Po

wer

Led

stay

on

whe

n th

e T

V is

sw

itche

d on

?

Is th

e St

andb

y L

edbl

ink

?

Is th

e Pi

ctur

e an

dSo

und

OK

?

Do

the

butto

nson

the

TV

& R

emot

eC

omm

ande

r w

ork

prop

erly

?

EN

D

See

No

Pow

er

See

Stan

dby

LE

D B

link

See

No

Pict

ure

/ No

Soun

d

See

TV

/ Com

man

der

butto

n m

alfu

nctio

n

Is th

e ne

twor

kco

nnec

tion

OK

?Se

eC

an’t

con

nect

net

wor

k

No

Yes

Yes

No

No

Yes

No

Yes

No

Yes

Is th

e ca

mer

afu

nctio

n O

K?

See

Cam

era

mal

func

tion

No

Yes

See

3D m

alfu

nctio

n

No

Yes

Is th

e R

GB

sen

sor

func

tion

OK

?

Is th

e 3D

func

tion

OK

?

RG

B S

enso

rPr

oble

m*

* O

n S

elf

Ch

eck

Dis

pla

y00

0:R

GB

_SE

N -

> In

crem

ent

No

Yes

Page 25: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

25

TR

OU

BL

E S

HO

OT

ING

3-3

. N

O P

OW

ER

No

Pow

er

Che

ck S

TB

Y 3

.3V

at 1

pin

of

CN

3800

on th

e B

EH

S B

oard

Har

ness

G*

Boa

rdR

epla

ceB

etw

een

G*

Boa

rd to

BE

HS

Boa

rd H

arne

ss

BE

HS

Boa

rd

NG

OK

NG

OK

Page 26: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

26

1) 2

tim

es b

linki

ngs

(Mai

n Po

wer

Err

or)

TR

OU

BL

E S

HO

OT

ING

3-4

. S

TA

ND

BY

LE

D B

LIN

K

2 tim

es B

linki

ngs

Che

ck R

EG

12V

at

pins

6/7

of

CN

3800

on

the

BE

HS

Boa

rd

BE

HS

Boa

rdH

arne

ss

G*

Boa

rdR

epla

ceB

etw

een

G*

Boa

rd to

BE

HS

Boa

rd H

arne

ss

12V

NG

12V

OK

NG

OK

Page 27: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

27

TR

OU

BL

E S

HO

OT

ING

2) 3

tim

es b

linki

ngs

(DC

Ale

rt, A

udio

Err

or a

nd C

omm

unic

atio

n E

rror

)

3 tim

es B

linki

ngs

Che

ck D

+3.

3V a

tJL

3715

or

JL37

16on

the

BE

HS

Boa

rd

IC42

00,e

tc(B

EH

S B

oard

)

F370

0,IC

3700

,etc

(BE

HS

Boa

rd)

Spea

ker

Che

ck +

5V_M

AIN

at J

L37

31 o

r JL

3732

on

the

BE

HS

Boa

rd

Che

ckSp

eake

r Im

peda

nce

at S

P C

onne

ctor

F370

1,IC

3701

,etc

(BE

HS

Boa

rd)

Che

ckX

_ASW

_PR

OT

EC

Tat

pin

29

of I

C50

00on

the

BE

HS

Boa

rd

Che

ck +

12.5

Vat

pin

2 o

fC

N38

00 o

nth

e B

EH

S B

oard

G*

Boa

rd

Che

ck +

12.5

V_A

U1

at F

4200

on

the

BE

HS

Boa

rd

F420

0,IC

4200

,etc

(BE

HS

Boa

rd)

IC90

00,e

tc(B

EH

S B

oard

)

DC

_AL

ER

T

NG

OK

AU

DIO

AU

DIO

FE/B

E C

omm

unic

atio

n

NG

OK

NG

OK

NG

OK

NG

OK

Pin:

Low

Pin

: Hig

h

Page 28: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

28

TR

OU

BL

E S

HO

OT

ING

3) 4

tim

es b

linki

ngs

(Bal

ance

r E

rror

)

4 tim

es B

linki

ngs

Che

ckPA

NE

L_F

AIL

at

JL25

65on

the

BE

HS

Boa

rd

BE

HS

Boa

rd

PAN

EL

(Bal

ance

r)

Bet

wee

n 0.

84V

to 2

.65V

Page 29: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

29

TR

OU

BL

E S

HO

OT

ING

4) 5

tim

es b

linki

ngs

(T-c

on E

rror

)

5 tim

es B

linki

ngs

Che

ck P

AN

EL

_VC

Cat

JL

3806

on th

e B

EH

S B

oard

G*

Boa

rd

Bet

wee

n G

* to

Pan

elha

rnes

s ch

eck

(a)

LV

DS

Har

ness

chec

k

Pane

l (T

-con

)ch

ange

BE

HS

Boa

rd

Har

ness

LV

DS

Har

ness

Pane

l (T

-con

)

abou

t 5V

22

”M

odel

abou

t 12V

: ex

. 22”

Mod

el

(a)

excl

ude

60H

z Pa

nel M

odel

NG

OK

NG

OK

NG

OK

NG

OK

Page 30: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

30

TR

OU

BL

E S

HO

OT

ING

5) 6

tim

es b

linki

ngs

(Bac

klig

ht E

rror

)

6 tim

es B

linki

ngs

Che

ckPA

NE

L_F

AIL

at

JL25

65on

the

BE

HS

Boa

rd

G*

Boa

rd

BE

HS

Boa

rd

Und

er 2

.65V

Cha

nge

G*

Boa

rd

NG

OK

Ove

r 2.

65V

Cha

nge

the

harn

ess

betw

een

T-c

onto

HE

M b

oard

Pane

l (T

-con

)

Har

ness

T-c

on to

HE

M

OK

Page 31: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

31

TR

OU

BL

E S

HO

OT

ING

6) 7

tim

es b

linki

ngs

(Tem

pera

ture

Err

or o

r R

GB

sen

sor

I2C

Err

or)

7 tim

es B

linki

ngs

Setti

ng c

ircu

mst

ance

is O

K?

Tem

pera

ture

,V

entil

atio

n, e

tc.

Har

ness

B*

to H

*

Set t

o an

othe

rL

ocat

ion,

etc

.

Cha

nge

the

harn

ess

betw

een

B*

boar

dto

H*

boar

d

NO

YE

S

NG

OK

Cha

nge

H*

boar

dC

hang

e B

* B

oard

,an

d A

ging

a f

ew h

ours

RG

B S

enso

rPr

oble

m *OK

B*

Boa

rdOK

Pane

l

* O

n S

elf

Ch

eck

Dis

pla

y00

0:R

GB

_SE

N -

> N

o co

unt

007:

TE

MP

_ER

R -

> In

crem

ent

Page 32: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

32

TR

OU

BL

E S

HO

OT

ING

3-5

. N

O P

ICT

UR

E

No

Pict

ure

Pres

s H

OM

E K

eyX

MB

(M

enu)

dis

play

ed?

BE

HS

Boa

rd

Rep

lace

the

LV

DS

Har

ness

LC

D P

anel

(T-c

on)

Har

ness

(LV

DS)

Che

ckB

L_O

N a

t JL

2566

on th

e B

EH

S B

oard

BL

_ON

:H

BE

HS

Boa

rd

Che

ck H

arne

ss(B

etw

een

G*

Boa

rdto

BE

HS

Boa

rd)

Har

ness

(G*

to B

EH

S)

BL

_ON

: not

H

Cha

nge

BE

HS

Boa

rdG

* B

oard

NO

YE

S

NG

OK

NG

OK

NG

OK

PAN

EL

_VC

CA

t JL

3806

on

the

BE

HS

Boa

rd

G*

Boa

rd

YE

S

NO

abou

t 5V

22

”M

odel

abou

t 12V

: ex

. 22”

Mod

el

Page 33: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

33

TR

OU

BL

E S

HO

OT

ING

3-6

. N

O S

OU

ND

No

Soun

d

Che

ck th

e Sp

eake

rH

arne

ss

Spea

ker

Har

ness

Rep

lace

the

BE

HS

Boa

rdB

EH

S B

oard

Spea

ker

NG

OK

NG

OK

Che

ck th

e “S

peak

ers

setti

ng”

Cha

nge

to

“TV

Spe

aker

“Aud

io S

yste

m”

“TV

Spe

aker

s”

Page 34: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

34

3-7

. T

V C

OM

MA

ND

ER

BU

TT

ON

S M

AL

FU

NC

TIO

N

TR

OU

BL

E S

HO

OT

ING

1) T

V b

utto

n m

alfu

nctio

n

But

ton

mal

func

tion

on th

e T

V

BE

HS

to S

witc

h U

nit

harn

ess

chec

kSw

itch

Uni

t

Har

ness

Switc

h U

nit c

hang

e

BE

HS

Boa

rd

OK

NG

OK

NG

Page 35: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

35

TR

OU

BL

E S

HO

OT

ING

2) I

R r

emot

e co

mm

ande

r m

alfu

ncti

on

TV

isn’

t con

trol

led

by r

emot

e co

mm

ande

r

Gre

en L

ED

ligh

tat

pow

er in

dica

tor

OK

NG

Sens

or is

bro

ken

HL

R B

oard

BE

HS

Boa

rd

OK

NG

Mec

hani

cal

(ex.

bez

el)

Gre

en L

ED

blin

ksat

pow

er in

dica

tor

whe

n us

ing

com

man

der

near

sen

sor’

s w

indo

w

Che

ck th

e H

arne

ssbe

twee

n th

e B

EH

S B

oard

and

the

HL

R B

oard

Exc

hang

e th

e H

arne

ss

Exc

hang

e th

eH

LR

Boa

rd

Har

ness

OK

NG

OK

OK

NG

NG

Page 36: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

36

TR

OU

BL

E S

HO

OT

ING

3-8

. N

ET

WO

RK

MA

LF

UN

CT

ION

1) W

ired

Net

wor

k m

alfu

ncti

on

Wir

ed N

etw

ork

on th

e T

V

Con

nect

ion

resu

ltL

ocal

Acc

ess

Eth

er n

et c

able

Con

nect

ion

resu

ltC

able

Con

nect

ion

BE

HS

Boa

rd

OK

NG

OK

NG

2) I

nter

nal W

irel

ess

Net

wor

k m

alfu

nctio

n

Wir

eles

s N

etw

ork

on th

e T

V

Is th

e ra

dio

fiel

d St

reng

th to

o w

eak

or e

ven

No

sign

al?

Acc

ess

Poi

nt

BE

HS

Boa

rd

Err

or M

essa

ge a

ppea

rw

hen

the

Wir

eles

s N

etw

ork

is s

elec

ted?

Wir

eles

s M

odul

e, H

arne

ss

NO

YE

S

NO

YE

S

Con

nect

ion

resu

ltIn

tern

et A

cces

sPr

oxy

setti

ng

NG

Page 37: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

37

3-9

. C

AM

ER

A M

AL

FU

NC

TIO

N

TR

OU

BL

E S

HO

OT

ING

Ent

er P

rese

nce

sens

or s

ettin

gs

Err

or M

essa

ge a

ppea

rw

hen

the

Pres

ence

s Se

nsor

set

ting?

Mod

ule

optic

al p

robl

em(c

hang

e m

odul

e)

Mod

ule,

Har

ness

Is im

age

is c

lear

on

setti

ng m

enu

at m

odul

e un

it on

ly?

Mec

hani

cal

Prob

lem

Yes

No

Pre

senc

e S

enso

r S

ettin

g:P

ress

HO

ME

, the

n se

lect

> S

yste

m S

ettin

gs >

Eco

>P

rese

nce

Sen

sor

Yes

No

Err

or m

essa

ge

imag

e

Set

ting

Men

u

Page 38: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

38

3-1

0.

3D

MA

LF

UN

CT

ION

TR

OU

BL

E S

HO

OT

ING

3D m

alfu

nctio

n

3D M

enu

does

not

app

ear

in O

ptio

n M

enu

Pane

l (T

-con

)

Har

ness

, HE

M B

oard

IR h

as b

een

outp

uton

HE

M b

oard

,du

ring

3D

dis

play

ing.

Har

ness

, HE

M B

oard

No

Yes

Yes

No

[How

to

co

nfi

rm IR

-ou

tpu

t]ex

) Lo

ok IR

-LE

D th

roug

h C

CD

/CM

OS

cam

era.

Page 39: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

39

SE

C 4

. D

IAG

RA

MS

4-1

. B

LO

CK

DIA

GR

AM

HD

MI1

AV

1

HD

MI2

HD

MI3

HD

MI4

Tun

er

US

B

ET

HE

R

SP

OU

T

HP

OU

T

LIN

E O

UT

SP

DIF

OU

T

PC

CI

AV

2/C

ompo

nent

US

mod

el :

no

D_I

FT

S

TU

_VID

EO

_DE

TA

SW

_IN

5_L/

R

TS

TS

CI_

AD

D/D

AT

CI_

CT

RL

DiS

EqC

TS VS

W_V

IDE

OM

ON

_OU

T_C

VV

SW

_SC

1-V

_CV

HD

MI

M_C

OM

P

PC

_RG

B

M_S

CA

RT

1V

ideo

SW

[CX

A22

41]

PC

_IN

_L/R

TIT

AN

AS

W_I

N0_

L/R

AS

W_S

CA

RT

1_LR

CE

C

[MIM

AS

]

SC

L2/S

DA

2

SC

L0/S

DA

0

M_M

AIN

_CV

BS

HD

MI_

TM

DS

AS

W_I

N3_

L/R

HD

MIA

_TM

DS

DC

CA

_I2C

HD

MID

_TM

DS

VS

W_R

F_D

igita

l_C

V

PH

YK

SZ

8041

SW

/ E

Q[S

uper

man

]H

DM

I_S

CL/

SD

A

SC

L1/S

DA

1

MU

XO

UT

_L/R

HP

/LIN

EO

UT

_L/R

TV

OU

T_L

/R

M_S

PD

IF_O

UT

HD

MIB

_TM

DS

DC

CB

_I2C

HD

MIC

_TM

DS

DC

CC

_I2C

DC

CD

_I2C

AR

C

Aud

io

SW

DA

C

AM

P

[Inla

y]

D A

mp

[TA

S57

07]

One

NA

ND

1Gb

DD

R2

1Gb

x2

EM

MA

3TH

DE

BU

G I/

F

UA

RT

2_T

XD

/RX

D

Pow

er

UA

RT

0_T

XD

/RX

DU

AR

T1_

TX

D/R

XD

LVD

S V

IDE

O

Mim

as[M

B91

F31

3]

SP

I

LVD

S

EE

PT

emp

Sen

sor

PA

NE

L_S

CL/

SD

A

RF

_TX

D/R

XD

DE

VIC

E_S

CL/

SD

A

TV

_TX

D/R

XD

MS

H B

oard

Tco

n B

oard

WiF

i

US

B2.

0_2

US

B2.

0_1

AE

P o

nly

AE

P/G

A/U

C :

C

ompo

nent

J

: D

Ter

min

al

J/G

A/U

C :

C

ompo

nent

AE

P

: S

CA

RT

AE

P/G

A/J

: W

ithU

C

: W

ithou

t

UC

/GA

/J :

With

AE

P

:

With

out

J

: W

ithA

EP

UC

/GA

: With

out

UC

/GA

/J :

With

AE

P

:

With

out

UC

/GA

/J :

With

AE

P

:

With

out

Lum

inan

ce S

enso

r

SO

NY

Log

o

RF

Rem

ote

Eco

Sw

itch

AD

C[C

S53

43]

Ana

log

Vid

eoA

nalo

g A

udio

Dig

ital V

ideo

Dig

ital A

udio

UA

RT

I2C

US

BH

UB

[NE

C]

Cam

era

QD

LT

CO

ND

IMM

ER

_CT

RL

DIM

ME

R_C

TR

L

TD

R

Page 40: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

40

DIA

GR

AM

S

4-2

. C

IRC

UIT

BO

AR

DS

LO

CA

TIO

N

(1)

KD

L-40

LX90

0/90

3/90

4/90

5

BE

HS

Boa

rd

Spe

aker

(L)

HLR

Boa

rdS

peak

er (

R)

Sw

itch

Uni

t

GE

5 B

oard

T-C

ON

HE

M B

oard

Cam

era

Mod

ule

WIR

ELE

SS

LA

N C

AR

D

Page 41: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

41

DIA

GR

AM

S

(2)

KD

L-52

LX90

0/90

4/90

5

BE

HS

Boa

rd

Spe

aker

(L)

HLR

Boa

rdS

peak

er (

R)

Sw

itch

Uni

t

GE

4-B

Boa

rdT

-CO

N

HE

M B

oard

Cam

era

Mod

ule

WIR

ELE

SS

LA

N C

AR

D

Page 42: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

42

DIA

GR

AM

S

(3)

KD

L-60

LX90

0/90

3/90

5

BE

HS

Boa

rd

Spe

aker

(L)

HLR

Boa

rdS

peak

er (

R)

Sw

itch

Uni

t

GE

4-A

Boa

rdT

-CO

N

HE

M B

oard

Cam

era

Mod

ule

WIR

ELE

SS

LA

N C

AR

D

Page 43: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

43

SE

C 5

. E

XP

LO

DE

D V

IEW

S

•It

ems

wit

h no

par

t num

ber

and

no d

escr

ipti

on a

re n

ot s

tock

ed b

ecau

se th

ey a

re s

eldo

m r

equi

red

for

rout

ine

serv

ice.

•T

he c

onst

ruct

ion

part

s of

an

asse

mbl

ed p

art a

re in

dica

ted

wit

h a

coll

atio

n nu

mbe

r in

the

rem

ark

colu

mn.

•It

ems

mar

ked

" *

" ar

e no

t sto

cked

sin

ce th

ey a

re s

eldo

m r

equi

red

for

rout

ine

serv

ice.

Som

e de

lay

shou

ld b

e an

tici

pate

d w

hen

orde

ring

thes

e it

ems.

Page 44: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

44

EX

PL

OD

ED

VIE

WS

5-1

-1.

CH

AS

SIS

-1

5-1

. K

DL

-40

LX

90

0/9

03

/90

4/9

05

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

1 4

-164

-305

-01

BR

AC

KE

T, V

ES

A T

(M

L)

2 4

-170

-442

-21

CO

VE

R,

UN

DE

R (

PIA

)

3 1

-837

-642

-12

PO

WE

R S

UP

PLY

CO

RD

LX90

0,90

4,90

5

1-8

37-6

46-1

2P

OW

ER

SU

PP

LY C

OR

DLX

903

4 1

-842

-031

-11

AC

INLE

T (2

P)

5 1

-489

-138

-11

SW

ITC

H U

NIT

6 1

-798

-309

-11

PO

WE

R S

WIT

CH

7 4

-170

-445

-01

NE

CK

(M

L1)

8 4

-170

-474

-11

CO

VE

R,

NE

CK

(M

L1 F

RO

NT)

9 4

-170

-481

-11

CO

VE

R,

NE

CK

(M

L1 R

EA

R)

10 X

-254

6-74

9-1

BA

SE

(M

L1)

AS

SY

(B

K)

11 X

-254

7-17

3-2

RE

AR

CO

VE

R (

40)

AS

SY

12 4

-165

-967

-02

CO

VE

R,

BTK

13 4

-165

-763

-01

CO

VE

R,

BO

TTO

M (

40,

46)

14 4

-167

-683

-01

CO

VE

R,

TER

MIN

AL

Page 45: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

45

EX

PL

OD

ED

VIE

WS

5-1

-2.

CH

AS

SIS

-2

5-1

. K

DL

-40

LX

90

0/9

03

/90

4/9

05

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

15 X

-254

7-01

9-1

BR

AC

KE

T, S

IDE

JA

CK

T A

SS

Y

16 A

-178

3-05

0-A

BE

HS

BO

AR

D C

OM

PLE

TELX

900

A-1

783-

459-

AB

EH

S B

OA

RD

CO

MP

LETE

LX90

3

A-1

783-

556-

AB

EH

S B

OA

RD

CO

MP

LETE

LX90

4

A-1

783-

464-

AB

EH

S B

OA

RD

CO

MP

LETE

LX90

5

17 8

-597

-720

-00

UN

IVE

RS

AL

SIL

-TU

SU

T-A

E10

1ZLX

900,

904

8-5

97-7

34-0

0U

NIV

ER

SA

L S

IL-T

U S

UT-

HE

111Z

LX90

3

8-5

97-7

18-0

0U

NIV

ER

SA

L S

IL-T

U S

UT-

VE

101Z

LX90

5

18 1

-487

-818

-11

CA

RD

, W

IRE

LES

S L

AN

LX90

0(R

US

S)

1-4

87-8

19-1

1C

AR

D,

WIR

ELE

SS

LA

NLX

900,

903,

904,

905

19 1

-754

-692

-11

AN

TEN

NA

20 1

-754

-692

-21

AN

TEN

NA

21 1

-474

-222

-11

STA

TIC

CO

NV

ER

TER

(TV

)-G

E5

22 4

-184

-303

-02

BR

AC

KE

T, S

P (

PIA

)

23 1

-858

-378

-21

SP

BO

X A

SS

Y

24 1

-858

-378

-11

SP

BO

X A

SS

Y

25 4

-164

-306

-01

BR

AC

KE

T, T

ER

MIN

AL

TLX

900,

903,

904

4-1

64-3

06-1

1B

RA

CK

ET,

TE

RM

INA

L T

LX90

5

Page 46: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

46

EX

PL

OD

ED

VIE

WS

5-1

-3.

CH

AS

SIS

-3

5-1

. K

DL

-40

LX

90

0/9

03

/90

4/9

05

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

26 A

-178

5-37

1-A

P-M

OD

40L

ETT

T

27 4

-186

-936

-01

FR

AM

E,

HT

(40P

IA2)

28 4

-186

-935

-01

FR

AM

E,

VL

(40P

IA2)

29 4

-186

-934

-01

FR

AM

E,

VR

(40

PIA

2)

30 4

-186

-937

-01

FR

AM

E,

HB

(40

PIA

2)

31 4

-184

-304

-01

SP

AC

ER

, B

C (

PIA

)

32 A

-174

4-41

0-A

HE

M M

OU

NT

33 X

-254

8-23

0-1

CA

BIN

ET,

BTM

(P

IA R

) A

SS

Y

34 X

-254

8-29

7-1

CA

BIN

ET,

BTM

(P

IA C

) A

SS

Y

35 X

-254

8-23

1-1

CA

BIN

ET,

BTM

(P

IA L

) A

SS

Y

36 A

-175

9-22

4-A

HLR

MO

UN

T

37 4

-184

-779

-01

OR

NA

ME

NT,

CA

ME

RA

38 1

-487

-843

-11

CA

ME

RA

MO

DU

LE

39 1

-857

-747

-11

T-C

ON

BO

AR

D

Page 47: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

47

EX

PL

OD

ED

VIE

WS

5-1

-4.

SC

RE

WS

5-1

. K

DL

-40

LX

90

0/9

03

/90

4/9

05

PA

RT

No

.D

ES

CR

IPT

ION

2-58

0-60

8-01

SC

RE

W,

+P

SW

M5X

16

2-58

0-59

2-01

SC

RE

W,

+P

SW

M3X

8

4-15

9-29

8-01

SC

RE

W,

+P

SW

M4X

10

*2-

345-

219-

11+

B IB

3X-

- C

M3

2-58

0-60

3-01

SC

RE

W,

+P

SW

M4X

16

4-17

8-16

7-01

SC

RE

W,

OR

NA

ME

NTA

L

2-58

0-63

9-01

SC

RE

W,

+B

VTP

4X1

2 TY

PE

2 IT

-3

2-58

0-59

0-01

SC

RE

W,

+P

SW

M3X

5

Page 48: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

48

EX

PL

OD

ED

VIE

WS

5-2

-1.

CH

AS

SIS

-1

5-2

. K

DL

-52

LX

90

0/9

04

/90

5

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

1 4

-164

-305

-01

BR

AC

KE

T, V

ES

A T

(M

L)

2 4

-170

-442

-31

CO

VE

R,

UN

DE

R (

PIA

)

3 1

-837

-642

-12

PO

WE

R S

UP

PLY

CO

RD

4 1

-842

-031

-11

AC

INLE

T (2

P)

5 1

-489

-138

-11

SW

ITC

H U

NIT

6 1

-798

-309

-11

PO

WE

R S

WIT

CH

7 4

-170

-446

-01

NE

CK

(M

L1)

8 4

-170

-475

-11

CO

VE

R,

NE

CK

(LL

1 F

RO

NT)

9 4

-170

-482

-11

CO

VE

R,

NE

CK

(LL

1 R

EA

R)

10 X

-254

6-75

1-2

BA

SE

(LL

1) A

SS

Y (

BK

)

11 X

-254

7-17

6-2

RE

AR

CO

VE

R (

52)

AS

SY

12 4

-165

-967

-02

CO

VE

R,

BTK

13 4

-165

-764

-01

CO

VE

R,

BO

TTO

M (

52)

14 4

-167

-683

-01

CO

VE

R,

TER

MIN

AL

Page 49: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

49

EX

PL

OD

ED

VIE

WS

5-2

-2.

CH

AS

SIS

-2

5-2

. K

DL

-52

LX

90

0/9

04

/90

5

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

15 X

-254

7-01

9-1

BR

AC

KE

T, S

IDE

JA

CK

T A

SS

Y

16 A

-178

3-05

0-A

BE

HS

BO

AR

D C

OM

PLE

TELX

900

A-1

783-

556-

AB

EH

S B

OA

RD

CO

MP

LETE

LX90

4

A-1

783-

464-

AB

EH

S B

OA

RD

CO

MP

LETE

LX90

5

17 8

-597

-720

-00

UN

IVE

RS

AL

SIL

-TU

SU

T-A

E10

1ZLX

900,

904

8-5

97-7

18-0

0U

NIV

ER

SA

L S

IL-T

U S

UT-

VE

101Z

LX90

5

18 1

-487

-819

-11

CA

RD

, W

IRE

LES

S L

AN

19 1

-754

-692

-11

AN

TEN

NA

20 1

-754

-692

-21

AN

TEN

NA

21 1

-474

-221

-11

STA

TIC

CO

NV

ER

TER

(TV

)-G

E4B

22 4

-184

-303

-02

BR

AC

KE

T, S

P (

PIA

)

23 1

-858

-378

-21

SP

BO

X A

SS

Y

24 1

-858

-378

-11

SP

BO

X A

SS

Y

25 4

-164

-306

-01

BR

AC

KE

T, T

ER

MIN

AL

TLX

900,

904

4-1

64-3

06-1

1B

RA

CK

ET,

TE

RM

INA

L T

LX90

5

Page 50: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

50

EX

PL

OD

ED

VIE

WS

5-2

-3.

CH

AS

SIS

-3

5-2

. K

DL

-52

LX

90

0/9

04

/90

5

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

26 A

-178

5-37

3-A

P-M

OD

52L

ETT

T

27 4

-186

-944

-01

FR

AM

E,

HT

(52P

IA2)

28 4

-186

-943

-01

FR

AM

E,

VL

(52P

IA2)

29 4

-186

-942

-01

FR

AM

E,

VR

(52

PIA

2)

30 4

-186

-945

-01

FR

AM

E,

HB

(52

PIA

2)

31 4

-184

-304

-01

SP

AC

ER

, B

C (

PIA

)

32 A

-174

4-41

0-A

HE

M M

OU

NT

33 X

-254

8-23

0-1

CA

BIN

ET,

BTM

(P

IA R

) A

SS

Y

34 X

-254

8-29

7-1

CA

BIN

ET,

BTM

(P

IA C

) A

SS

Y

35 X

-254

8-23

1-1

CA

BIN

ET,

BTM

(P

IA L

) A

SS

Y

36 A

-175

9-22

4-A

HLR

MO

UN

T

37 4

-184

-779

-01

OR

NA

ME

NT,

CA

ME

RA

38 1

-487

-843

-11

CA

ME

RA

MO

DU

LE

39 1

-857

-762

-11

T-C

ON

BO

AR

D

Page 51: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

51

EX

PL

OD

ED

VIE

WS

5-2

-4.

SC

RE

WS

5-2

. K

DL

-52

LX

90

0/9

04

/90

5

PA

RT

No

.D

ES

CR

IPT

ION

2-58

0-60

8-01

SC

RE

W,

+P

SW

M5X

16

2-58

0-59

2-01

SC

RE

W,

+P

SW

M3X

8

4-15

9-29

8-01

SC

RE

W,

+P

SW

M4X

10

*2-

345-

219-

11+

B IB

3X-

- C

M3

2-58

0-60

3-01

SC

RE

W,

+P

SW

M4X

16

4-17

8-16

7-01

SC

RE

W,

OR

NA

ME

NTA

L

2-58

0-63

9-01

SC

RE

W,

+B

VTP

4X1

2 TY

PE

2 IT

-3

2-58

0-59

0-01

SC

RE

W,

+P

SW

M3X

5

Page 52: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

52

EX

PL

OD

ED

VIE

WS

5-3

-1.

CH

AS

SIS

-1

5-3

. K

DL

-60

LX

90

0/9

03

/90

5

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

1 4

-164

-305

-01

BR

AC

KE

T, V

ES

A T

(M

L)

2 4

-168

-432

-31

CO

VE

R,

UN

DE

R (

60)

3 1

-837

-639

-11

PO

WE

R S

UP

PLY

CO

RD

LX90

0,90

5

1-8

37-6

40-1

1P

OW

ER

SU

PP

LY C

OR

DLX

903

4 1

-842

-104

-31

AC

INLE

T

5 1

-489

-138

-11

SW

ITC

H U

NIT

6 1

-798

-309

-11

PO

WE

R S

WIT

CH

7 4

-170

-452

-01

NE

CK

(LL

L3A

)

8 4

-170

-476

-11

CO

VE

R,

NE

CK

(LL

L3A

FR

ON

T)

9 4

-170

-483

-11

CO

VE

R,

NE

CK

(LL

L1 R

EA

R)

10 X

-254

6-75

2-3

BA

SE

(LL

L1)

AS

SY

(B

K)

11 A

-178

6-59

4-A

EM

MO

UN

T

12 4

-165

-760

-01

RE

AR

CO

VE

R (

60 T

OP

)

13 X

-254

7-17

8-2

RE

AR

CO

VE

R (

60)

AS

SY

14 4

-165

-967

-01

CO

VE

R,

BTK

15 4

-165

-765

-01

CO

VE

R,

BO

TTO

M (

60)

16 4

-167

-683

-01

CO

VE

R,

TER

MIN

AL

Page 53: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

53

EX

PL

OD

ED

VIE

WS

5-3

-2.

CH

AS

SIS

-2

5-3

. K

DL

-60

LX

90

0/9

03

/90

5

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

17 X

-254

7-01

9-1

BR

AC

KE

T, S

IDE

JA

CK

T A

SS

Y

18 A

-178

3-05

0-A

BE

HS

BO

AR

D C

OM

PLE

TELX

900

A-1

783-

459-

AB

EH

S B

OA

RD

CO

MP

LETE

LX90

3

A-1

783-

464-

AB

EH

S B

OA

RD

CO

MP

LETE

LX90

5

19 8

-597

-720

-00

UN

IVE

RS

AL

SIL

-TU

SU

T-A

E10

1ZLX

900

8-5

97-7

34-0

0U

NIV

ER

SA

L S

IL-T

U S

UT-

HE

111Z

LX90

3

8-5

97-7

18-0

0U

NIV

ER

SA

L S

IL-T

U S

UT-

VE

101Z

LX90

5

20 1

-487

-818

-11

CA

RD

, W

IRE

LES

S L

AN

LX90

0(R

US

S)

1-4

87-8

19-1

1C

AR

D,

WIR

ELE

SS

LA

NLX

900,

903,

905

21 1

-754

-692

-11

AN

TEN

NA

22 1

-754

-692

-21

AN

TEN

NA

23 1

-474

-220

-11

STA

TIC

CO

NV

ER

TER

(TV

)-G

E4A

24 4

-184

-303

-02

BR

AC

KE

T, S

P (

PIA

)

25 1

-858

-378

-21

SP

BO

X A

SS

Y

26 1

-858

-378

-11

SP

BO

X A

SS

Y

27 4

-164

-306

-01

BR

AC

KE

T, T

ER

MIN

AL

TLX

900,

903

4-1

64-3

06-1

1B

RA

CK

ET,

TE

RM

INA

L T

LX90

5

Page 54: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

54

EX

PL

OD

ED

VIE

WS

5-3

-3.

CH

AS

SIS

-3

5-3

. K

DL

-60

LX

90

0/9

03

/90

5

RE

F.

No

.P

AR

T N

o.

DE

SC

RIP

TIO

NR

EM

AR

K

28 A

-178

5-37

4-A

P-M

OD

60L

ETT

T

29 4

-186

-948

-01

FR

AM

E,

HT

(60P

IA2)

30 4

-186

-947

-01

FR

AM

E,

VL

(60P

IA2)

31 4

-186

-946

-01

FR

AM

E,

VR

(60

PIA

2)

32 4

-186

-949

-01

FR

AM

E,

HB

(60

PIA

2)

33 4

-184

-304

-01

SP

AC

ER

, B

C (

PIA

)

34 A

-174

4-41

0-A

HE

M M

OU

NT

35 X

-254

8-23

0-1

CA

BIN

ET,

BTM

(P

IA R

) A

SS

Y

36 X

-254

8-29

7-1

CA

BIN

ET,

BTM

(P

IA C

) A

SS

Y

37 X

-254

8-23

1-1

CA

BIN

ET,

BTM

(P

IA L

) A

SS

Y

38 A

-175

9-22

4-A

HLR

MO

UN

T

39 4

-184

-779

-01

OR

NA

ME

NT,

CA

ME

RA

40 1

-487

-843

-11

CA

ME

RA

MO

DU

LE

41 1

-857

-749

-11

T-C

ON

BO

AR

D

Page 55: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

55

EX

PL

OD

ED

VIE

WS

5-3

-4.

SC

RE

WS

5-3

. K

DL

-60

LX

90

0/9

03

/90

5

PA

RT

No

.D

ES

CR

IPT

ION

2-58

0-60

8-01

SC

RE

W,

+P

SW

M5X

16

2-58

0-59

2-01

SC

RE

W,

+P

SW

M3X

8

4-15

9-29

8-01

SC

RE

W,

+P

SW

M4X

10

*2-

345-

219-

11+

B IB

3X-

- C

M3

2-58

0-60

3-01

SC

RE

W,

+P

SW

M4X

16

4-17

8-16

7-01

SC

RE

W,

OR

NA

ME

NTA

L

2-58

0-63

9-01

SC

RE

W,

+B

VTP

4X1

2 TY

PE

2 IT

-3

2-58

0-59

0-01

SC

RE

W,

+P

SW

M3X

5

Page 56: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

56

5-4

-1.

AC

CE

SS

OR

IES

an

d C

ON

NE

CT

OR

S

40 I

NC

HE

S

1-8

37-6

65-1

2C

ON

NE

CTO

R A

SS

Y (

CN

6003

-AC

SW

)

1-8

37-6

74-1

1LE

AD

WIR

E W

ITH

CO

NN

EC

TOR

(LV

DS

) (C

N26

00-T

CO

N)

1-9

10-1

00-0

6C

ON

NE

CTO

R A

SS

Y 1

5P (

CN

6150

-CN

3800

,CN

2561

,TC

ON

)

1-9

10-1

00-6

3C

ON

NE

CTO

R A

SS

Y 4

P (

CN

6151

-TC

ON

)

1-9

10-1

01-1

8H

AR

NE

SS

AS

SY

(C

N26

02,C

N43

00-C

N00

2,B

TK,L

OG

O,W

IFI,S

P,C

AM

ER

A)

52 I

NC

HE

S

1-8

37-6

67-1

2C

ON

NE

CTO

R A

SS

Y (

CN

6102

-AC

SW

)

1-8

37-6

68-1

1LE

AD

WIR

E W

ITH

CO

NN

EC

TOR

(LV

DS

) (C

N26

00-T

CO

N)

1-9

10-1

00-1

3C

ON

NE

CTO

R A

SS

Y 1

5P (

CN

6150

-CN

3800

,CN

2561

)

1-9

10-1

00-6

3C

ON

NE

CTO

R A

SS

Y 4

P (

CN

6151

-TC

ON

)

1-9

10-1

01-2

2H

AR

NE

SS

AS

SY

(C

N26

02,C

N43

00-C

N00

2,B

TK,L

OG

O,W

IFI,S

P,C

AM

ER

A)

60 I

NC

HE

S

1-8

37-5

32-1

2C

ON

NE

CTO

R A

SS

Y (

CN

6003

-AC

SW

)

1-8

37-6

69-1

1LE

AD

WIR

E W

ITH

CO

NN

EC

TOR

(LV

DS

) (C

N26

00-T

CO

N)

1-9

10-1

00-1

5C

ON

NE

CTO

R A

SS

Y 1

5P (

CN

6150

-CN

3800

,CN

2561

)

1-9

10-1

01-2

4H

AR

NE

SS

AS

SY

(C

N26

02,C

N43

00-C

N00

2,B

TK,L

OG

O,W

IFI,S

P,C

AM

ER

A)

1-9

10-1

01-5

8C

ON

NE

CTO

R A

SS

Y 4

P (

CN

6151

-TC

ON

)

5-4

. O

TH

ER

PA

RT

S

Page 57: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

57

5-4

-2.

INS

TR

UC

TIO

N M

AN

UA

LS

*4-1

87-9

02-2

1IN

STR

UC

TIO

N M

AN

UA

L

LX

900,

904

*4-1

87-9

02-3

1IN

STR

UC

TIO

N M

AN

UA

L

LX

900

*4-1

87-9

02-4

1IN

STR

UC

TIO

N M

AN

UA

L

LX

900

*4-1

87-9

03-1

1IN

STR

UC

TIO

N M

AN

UA

L

LX

903

*4-1

87-9

04-7

1IN

STR

UC

TIO

N M

AN

UA

L

LX

905

5-4

-3.

RE

MO

TE

CO

MM

AN

DE

R

1-4

87-7

14-1

3R

EM

OTE

CO

MM

AN

DE

R (

RM

-ED

030)

5-4

-4.

MIS

CE

LL

AN

EO

US

1-8

22-4

84-1

1H

DM

I CO

NN

EC

TOR

1-4

58-2

51-1

13D

GLA

SS

ES

1-8

22-5

41-1

1D

SU

B C

ON

NE

CTO

R

1-8

22-6

10-1

3E

THE

RN

ET

CO

NN

EC

TOR

1-8

17-1

09-1

1C

ON

NE

CTO

R,

US

B (

A)

1-8

22-5

79-3

1C

AR

D C

ON

NE

CTO

R (

PC

MC

IA C

AR

D)

1-8

42-1

25-1

1S

CA

RT

CO

NN

EC

TOR

1-8

22-5

97-1

1O

PTI

CA

L O

UT

CO

NN

EC

TOR

1-8

42-1

27-1

1P

HO

NO

JA

CK

5P

1-5

73-7

98-3

1JA

CK

, M

INIA

TUR

E (

DIA

3.5

)

1-8

22-5

26-1

1JA

CK

Page 58: Service (Repair) Manual for Sony KDL-52LX900

KD

L-40

/52/

60LX

900,

903,

904,

905(

AE

P/U

K)

58

EN

D

9-88

8-33

8-04

En

glis

h10

HP

7100

-1M

ade

in U

.K.

©20

10. 0

8

So

ny

Co

rpo

rati

on

So

ny

UK

Ser

vice

Pro

mo

tio

ns

Dep

t.

Page 59: Service (Repair) Manual for Sony KDL-52LX900

KD

L-46

/52H

X90

0,90

3,90

5(A

EP

/UK

)59

200m

mo

r m

ore

200m

mo

r m

ore

-20

0mm

or

mor

e fr

om th

e sh

ort s

ide,

and

hol

d th

e lo

ng s

ide.

-H

old

whe

re p

alm

of

the

hand

cov

ers

rear

cov

er s

ide.

No

te:

Follo

win

g m

etho

d is

wro

ng h

andl

ing.

-D

o no

t hol

d th

e sh

ort s

ide.

-D

o no

t hol

d w

here

pal

m o

f th

e ha

nd c

over

s th

e gl

ass

side

.

-D

o no

t hol

d th

e co

rner

.

HA

ND

LIN

G T

HE

TE

NG

OP

AN

EL

Whe

n ha

ndli

ng th

eT

EN

GO

pane

l, pl

ease

obe

y th

e fo

llow

ing

inst

ruct

ions

.

WA

RN

ING

S A

ND

CA

UT

ION

SA

pp

en

dix

-1

Page 60: Service (Repair) Manual for Sony KDL-52LX900

AZ

1-H

CH

AS

SIS

Seg

men

t: 1a

EL

EC

TR

ICA

L S

ER

VIC

E M

AN

UA

LE

LE

CT

RIC

AL

SE

RV

ICE

MA

NU

AL

(CO

NF

IDE

NT

IAL

IN

TE

RN

AL

US

E O

NL

Y)

HIS

TO

RY

IN

FO

RM

AT

ION

FO

R T

HE

FO

LL

OW

ING

MA

NU

AL

:

OR

IGIN

AL

MA

NU

AL

IS

SU

E D

AT

E:

11

/20

10

Ve

rsio

nD

ate

Su

bje

ct

1.0

11/2

010

No

revi

sion

s or

upd

ates

are

app

lica

ble

at th

is ti

me.

LC

D D

igit

al C

olo

r T

V

9-88

8-33

8-51

KD

L-4

0/5

2/6

0L

X9

00

,90

3,9

04

,90

5(A

EP

/UK

)

Page 61: Service (Repair) Manual for Sony KDL-52LX900

SE

RV

ICE

MA

NU

AL

SE

RV

ICE

MA

NU

AL

LC

D D

igit

al C

olo

r T

V

AZ

1-H

CH

AS

SIS

Seg

men

t: 1a

9-88

8-33

8-51

KD

L-4

0/5

2/6

0L

X9

00

,90

3,9

04

,90

5(A

EP

/UK

)

Page 62: Service (Repair) Manual for Sony KDL-52LX900

3

MO

DE

L L

IST

MO

DE

LC

OLO

RC

OM

MA

ND

ER

DE

ST

.M

OD

EL

CO

LOR

CO

MM

AN

DE

RD

ES

T.

KD

L-4

0L

X9

00

Bla

ckR

M-E

D0

30

AE

PK

DL

-40

LX

90

3B

lack

RM

-ED

03

0U

KK

DL

-40

LX

90

4B

lack

RM

-ED

03

0A

EP

KD

L-4

0L

X9

05

Bla

ckR

M-E

D0

30

AE

PK

DL

-52

LX

90

0B

lack

RM

-ED

03

0A

EP

KD

L-5

2L

X9

04

Bla

ckR

M-E

D0

30

AE

PK

DL

-52

LX

90

5B

lack

RM

-ED

03

0A

EP

KD

L-6

0L

X9

00

Bla

ckR

M-E

D0

30

AE

PK

DL

-60

LX

90

3B

lack

RM

-ED

03

0U

KK

DL

-60

LX

90

5B

lack

RM

-ED

03

0A

EP

Page 63: Service (Repair) Manual for Sony KDL-52LX900

4

SE

CT

ION

1:

DIA

GR

AM

S1

-1.

BL

OC

K D

IAG

RA

M

HD

MI1

AV

1

HD

MI2

HD

MI3

HD

MI4

Tun

er

US

B

ET

HE

R

SP

OU

T

HP

OU

T

LIN

E O

UT

SP

DIF

OU

T

PC

CI

AV

2/C

ompo

nent

US

mod

el :

no

D_I

FT

S

TU

_VID

EO

_DE

TA

SW

_IN

5_L/

R

TS

TS

CI_

AD

D/D

AT

CI_

CT

RL

DiS

EqC

TS VS

W_V

IDE

OM

ON

_OU

T_C

VV

SW

_SC

1-V

_CV

HD

MI

M_C

OM

P

PC

_RG

B

M_S

CA

RT

1V

ideo

SW

[CX

A22

41]

PC

_IN

_L/R

TIT

AN

AS

W_I

N0_

L/R

AS

W_S

CA

RT

1_LR

CE

C

[MIM

AS

]

SC

L2/S

DA

2

SC

L0/S

DA

0

M_M

AIN

_CV

BS

HD

MI_

TM

DS

AS

W_I

N3_

L/R

HD

MIA

_TM

DS

DC

CA

_I2C

HD

MID

_TM

DS

VS

W_R

F_D

igita

l_C

V

PH

YK

SZ

8041

SW

/ E

Q[S

uper

man

]H

DM

I_S

CL/

SD

A

SC

L1/S

DA

1

MU

XO

UT

_L/R

HP

/LIN

EO

UT

_L/R

TV

OU

T_L

/R

M_S

PD

IF_O

UT

HD

MIB

_TM

DS

DC

CB

_I2C

HD

MIC

_TM

DS

DC

CC

_I2C

DC

CD

_I2C

AR

C

Aud

io

SW

DA

C

AM

P

[Inla

y]

D A

mp

[TA

S57

07]

One

NA

ND

1Gb

DD

R2

1Gb

x2

EM

MA

3TH

DE

BU

G I/

F

UA

RT

2_T

XD

/RX

D

Pow

er

UA

RT

0_T

XD

/RX

DU

AR

T1_

TX

D/R

XD

LVD

S V

IDE

O

Mim

as[M

B91

F31

3]

SP

I

LVD

S

EE

PT

emp

Sen

sor

PA

NE

L_S

CL/

SD

A

RF

_TX

D/R

XD

DE

VIC

E_S

CL/

SD

A

TV

_TX

D/R

XD

MS

H B

oard

Tco

n B

oard

WiF

i

US

B2.

0_2

US

B2.

0_1

AE

P o

nly

AE

P/G

A/U

C :

C

ompo

nent

J

: D

Ter

min

al

J/G

A/U

C :

C

ompo

nent

AE

P

: S

CA

RT

AE

P/G

A/J

: W

ithU

C

: W

ithou

t

UC

/GA

/J :

With

AE

P

:

With

out

J

: W

ithA

EP

UC

/GA

: With

out

UC

/GA

/J :

With

AE

P

:

With

out

UC

/GA

/J :

With

AE

P

:

With

out

Lum

inan

ce S

enso

r

SO

NY

Log

o

RF

Rem

ote

Eco

Sw

itch

AD

C[C

S53

43]

Ana

log

Vid

eoA

nalo

g A

udio

Dig

ital V

ideo

Dig

ital A

udio

UA

RT

I2C

US

BH

UB

[NE

C]

Cam

era

QD

LT

CO

ND

IMM

ER

_CT

RL

DIM

ME

R_C

TR

L

TD

R

Page 64: Service (Repair) Manual for Sony KDL-52LX900

5

DIA

GR

AM

S

1-2

. C

IRC

UIT

BO

AR

DS

LO

CA

TIO

N

(1)

KD

L-40

LX90

0/90

3/90

4/90

5

BE

HS

Boa

rd

Spe

aker

(L)

HLR

Boa

rdS

peak

er (

R)

Sw

itch

Uni

t

GE

5 B

oard

T-C

ON

HE

M B

oard

Cam

era

Mod

ule

WIR

ELE

SS

LA

N C

AR

D

Page 65: Service (Repair) Manual for Sony KDL-52LX900

6

DIA

GR

AM

S

(2)

KD

L-52

LX90

0/90

4/90

5

BE

HS

Boa

rd

Spe

aker

(L)

HLR

Boa

rdS

peak

er (

R)

Sw

itch

Uni

t

GE

4-B

Boa

rdT

-CO

N

HE

M B

oard

Cam

era

Mod

ule

WIR

ELE

SS

LA

N C

AR

D

Page 66: Service (Repair) Manual for Sony KDL-52LX900

7

DIA

GR

AM

S

(3)

KD

L-60

LX90

0/90

3/90

5

BE

HS

Boa

rd

Spe

aker

(L)

HLR

Boa

rdS

peak

er (

R)

Sw

itch

Uni

t

GE

4-A

Boa

rdT

-CO

N

HE

M B

oard

Cam

era

Mod

ule

WIR

ELE

SS

LA

N C

AR

D

Page 67: Service (Repair) Manual for Sony KDL-52LX900

- 8 -

5-2. CIRCUIT BOARD LOCATION

5-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDSNote :• All capacitors are in µF unless otherwise noted.• pF : µµF 50WV or less are not indicated except for

electrolytic types.• Indication of resistance, which does not have one for

rating electrical power, is as follows.

Pitch : 5mmElectrical power rating : 1/4W

• Chip resistors are 1/10W• All resistors are in ohms.

k = 1000 ohms, M = 1000,000 ohms

• : nonflammable resistor.

• : fusible resistor.

• : internal component.

• : panel designation or adjustment for repair.

• All variable and adjustable resistors have characteristic curve B, unless otherwise noted.

• All voltages are in Volts.• Readings are taken with a 10Mohm digital mutimeter.• Readings are taken with a color bar input signal.• Voltage variations may be noted due to normal production

tolerences.

• : B + bus.

• : B - bus.

• : RF signal path.

• : earth - ground.

• : earth - chassis.

Reference Information

RESISTOR RN : METAL FILM

RC : SOLID

FPRD : NON FLAMMABLE CARBON

FUSE : NON FLAMMABLE FUSIBLE

RS : NON FLAMMABLE METAL OXIDE

RB : NON FLAMMABLE CEMENT

RW : NON FLAMMABLE WIREWOUND

: ADJUSTMENT RESISTOR

COIL LF-8L : MICRO INDUCTOR

CAPACITOR TA : TANTALUM

PS : STYROL

PP : POLYPROPYLENE

PT : MYLAR

MPS : METALIZED POLYESTER

MPP : METALIZED POLYPROPYLENE

ALB : BIPOLAR

ALT : HIGH TEMPERATURE

ALR : HIGH RIPPLE

Les composants identifiés par une trame etpar une marque sont d'une importancecritique pour la sécurité. Ne les remplacerque par des pièces de numéro spécifié.specified.

Note :

The components identified by shadingand marked are critical for safety.Replace only with the part numbers specified in the parts list.

Note :

CVM Board

A Board

S1 Board

VM

C

H

D1A

JA2

N

D

A1D2

C

A

Note : The components identified by mark contain confidential information.

Strictly follow the instructions whenever the components are repaired and/or replaced.

NOTE: Schematic diagrams are for reference only. Please refer to the electrical parts list for the correct value and part number of components.

5-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDSNote :• All capacitors are in µF unless otherwise noted.• pF : µµF 50WV or less are not indicated except for

electrolytic types.• Indication of resistance, which does not have one for

rating electrical power, is as follows.

Pitch : 5mmElectrical power rating : 1/4W

• Chip resistors are 1/10W• All resistors are in ohms.

k = 1000 ohms, M = 1000,000 ohms

• : nonflammable resistor.

• : fusible resistor.

• : internal component.

• : panel designation or adjustment for repair.

• All variable and adjustable resistors havecharacteristic curve B, unless otherwise noted.

• All voltages are in Volts.• Readings are taken with a 10Mohm digital mutimeter.• Readings are taken with a color bar input signal.• Voltage variations may be noted due to normal production

tolerences.

• : B + bus.

• : B - bus.

• : RF signal path.

• : earth - ground.

• : earth - chassis.

1-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS

Page 68: Service (Repair) Manual for Sony KDL-52LX900

- 8

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

1/23

~

M_S

DA

0

M_

UA

RT

0_

TX

GN

D_D

M_

UA

RT

1_

TX

M_

UA

RT

2_

TX

XX

R9

01

5

CL

90

06

1/1

6W

CH

IP5%

68

R9

02

0

XX

C9

00

3

GN

D_D

M_M

SBS

GN

D_D

CL

90

05

SY

ST

EM

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

SY

SR

ST

BC

2

SY

SW

RS

TB

C1

SY

SX

IA

M18

SY

SX

OA

N1

8

TE

ST

AC

7

TM2

AB

7

W7

W7

U4

U4

W5

W5

Y7

Y7

AA

7A

A7

V7

V7

NM

IE

3

PR

CG

1E

1

PR

CG

2E

2

PR

CG

3D

2

CLK

OU

TD

1

SC

L0

N3

1

SDA

0N

30

SC

L1

N2

8

SDA

1N

29

SC

L2

N3

3

SDA

2N

32

CS

I0T

XD

L3

0

CS

I0R

XD

L3

2

CS

I0C

SB

M30

CS

I0C

LK

BL

31

CS

I1T

XD

M31

CS

I1T

XD

L3

3

CS

I1C

SB

M32

CS

ICL

KB

M33

SC

ITR

DA

G1

6

SC

ICM

DV

AG

14

SC

IOF

FA

G1

3

SC

IRS

TA

G1

2

SC

ICL

KA

G1

5

GP

IO4

7/S

VD

CL

KY

4

SVD

YC

0/M

SDA

TA

0A

A3

SV

DY

C4

/MS

BS

AA

2

SV

DY

C5

/MS

DIR

AA

4

SV

DY

C7

/MS

CLK

AA

1

UR

T0

RX

K2

8

UR

T0

TX

K3

2

UR

T1

RX

K3

0

UR

T1

TX

K2

9

UR

T1

DT

RB

M29

UR

T1

DS

RB

L2

8

UR

T1D

CD

BK

33

UR

T1

CT

SB

M28

UR

T1

RT

SB

L2

9

XX

C9

00

5

DO

WN

LOA

D_D

ATA

D+

3.3

VM

_U

AR

T0

_R

X

47

RB

90

13

2

1

4

3

6

5

8

7

D+

3.3

V

X_M

_WD

T

1/1

6W

CH

IP5%1

0k

R9

02

6

10

kR

90

06

50

V

C9

00

25

p

XXR9025

R9

01

61

0k

M_S

DA

1

1

2

32

.76

8M

Hz

18

14

39

21

1

X9

00

1

50

V

C9

00

45

p

GN

D_D

10

05

1/1

6W

R9

00

81

0k

GN

D_D

M_D

IMM

ER

10kRB9014

2 1

4 3

6 5

8 7

47

RB

90

06

2

1

4

3

6

5

8

7

GN

D_D

1/1

6W

47

R9

01

7

M_

MS

CLK

_C

LK

D+

3.3

V

22

0R

90

14

CL

90

22

M_

PC

I_C

LK

_3

3M

M_

UA

RT

1_

RX

M_

UA

RT

2_

RX

M_M

SDA

TA0

M_

SC

L0

M_

SC

L1

DO

WN

LOA

D_C

LK

DO

WN

LOA

D_C

S

X_

U_

BO

OT

_R

ST

CL

90

32

M_

CI_

IOR

DB

M_

CI_

IOW

RB

M_

CI_

RE

GB

10

05

16

V0

.1C

90

10

X7

R

GN

D_D

PO

WER

3

M_P

OW

ER3

X_

U_

BO

OT

_R

ST

M_

SC

L2

M_S

DA

2

M_

SC

I_T

RD

M_

SC

I_C

LK

M_

SC

I_O

FF

XX

*R

90

38

X_

M_

CI_

RS

T/M

_S

CI_

CM

DV

D+

3.3

V

GN

D_D

10k*R9035

M_

CO

IN_

V

1/16W R905310k

M_

CI_

CR

EG

B/X

_M

_S

CI_

RS

T

M_D

IMM

ER_D

C

5 4

32174

AH

C1

G0

8G

W-1

25

IC9

00

4

A B GN

DY

VC

C

2.2kRB9004

2 1

4 3

6 5

8 7

2.2k*RB9005

2 1

4 3

6 5

8 7

10kRB9007

2 1

4 3

6 5

8 7

10kRB9009

2 1

4 3

6 5

8 7

47

RB

90

08

2

1

4

3

6

5

8

7

10

0*

RB

90

10

2

1

4

3

6

5

8

7

47

RB

90

11

2

1

4

3

6

5

8

7

1/1

6W

47

R9

05

4

2.2kRB9012

2 1

4 3

6 5

8 7

10kRB9015

2 1

4 3

6 5

8 7

CO

M9

02

12 3

CO

M9

01

12 3

CO

M9

03

12 3

CO

M9

04

12 3

47

RB

90

16

2

1

4

3

6

5

8

7

D+

3.3

V

10

0R

90

05

GN

D_D

XX

R9

00

9

5 4

321

74

AH

C1

G0

8G

W-1

25

IC9

00

3X

X

A B

GN

DYV

CC

XX

C9

00

6 XX

R9

01

8

GN

D_D

CL

90

35

CL

90

33

CL

90

34

CL

90

36

CL

90

37

CL

90

38

M_

CI_

TS

CL

K

DT

T L

og

MIM

AS

PQ

C L

og

MIM

AS

TA

S,S

EIJ

I

DiS

Eg

C/T

un

er

NM

I

To

/Fro

m M

S T

erm

ina

l

DO

WN

LOA

D

Fro

m T

UN

ER

VD

EC

Su

b C

hro

ma

/HD

MI

SW

EQ

/Vid

eo

SW

BC

AS

CA

RD

I/F

CI

I/F

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S1/

23

MA

IN M

ICR

OC

ON

TRO

LLE

R, H

DM

I/AV

/PC

INP

UT,

AU

DIO

/VID

EO

SW

, TU

NER

Page 69: Service (Repair) Manual for Sony KDL-52LX900

- 9

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

2/23

~

10

0R

B9

10

3

2

1

4

3

6

5

8

7

CL

91

15

10

0R

B9

10

4

2

1

4

3

6

5

8

7

PT

S_

CL

K

GN

D_D

CL

91

17

PT

S_

SY

NC

PT

S_

DA

T2

CL

91

08

PT

S_

DA

T0

CL

91

29

CL

91

18

PT

S_

DA

T7

CL

91

19

CL

91

16

M_

CI_

TS

VA

L

PT

S_

DA

T5

CL

91

09

PT

S_

DA

T1

10

0R

B9

10

5

2

1

4

3

6

5

8

7

PT

S_

DA

T3

CL

91

30

CL

91

10

CL

91

11

PT

S_

DA

T6

RB

91

00

10

k

2 1

4 3

6 5

8 7

10 9

12

11

14

13

16

15

*R

B9

10

2X

X2 1

4 3

6 5

8 7

M_

MS

_IN

S

PT

S_

VA

L

PT

S_

DA

T4

M_M

S_P

ON

GN

D_D

RB

91

01

10

k

2 1

4 3

6 5

8 7

10 9

12

11

14

13

16

15

STR

EAM

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

ST

0C

LK

G3

ST

0D

AT

F3

ST

0E

NA

F2

ST

0S

YN

F1

ST

1C

LK

G6

ST

1D

AT

G5

ST

1E

NA

F4

ST

1S

YN

F5

ST

2C

LK

J4

ST

2D

AT

H4

ST

2E

NA

G2

ST

2S

YN

G1

ST

3C

LK

G4

ST

3D

AT

H7

ST

3E

NA

H5

ST

3S

YN

H6

GP

IO3

9/S

T4

CL

KA

N1

4

GP

IO4

2/S

T4

DA

TA

K1

5

GP

IO4

1/S

T4

EN

AA

L1

4

GP

IO4

0/S

T4

SY

NA

M14

GP

IO4

3/S

T5

CL

KA

N1

3

GP

IO4

6/S

T5

DA

TA

K1

4

GP

IO4

5/S

T5

EN

AA

L1

3

GP

IO4

4/S

T5

SY

NA

M13

GP

IO3

/ST

OA

N1

6

GP

IO6

/ST

OA

J16

GP

IO5

/ST

OA

L1

6

GP

IO4

/ST

OA

M16

GP

IO3

1/C

MO

VA

LA

J15

GP

IO2

9/C

MO

ST

RT

AJ1

4

M_

CI_

VS

1B

M_

CI_

PW

R_

EN

M_

CI_

RO

M_

DIR

1

M_

CI_

EN

B

M_

CI_

OV

RB

M_

CI_

TS

_E

NB

M_

CI_

TS

SY

NC

M_C

MD

O0

M_C

MD

O3

M_C

MD

O2

M_C

MD

O1

M_

LNB

_C

ON

T

R9

12

7

XX

M_

CA

RD

_D

IV

GN

D_D

D+

3.3

V

*R

91

18

XX

D+

3.3

V

M_

AU

DIO

_G

PIO

3

*R9112

10k

*R

B9

10

6X

X

2

1

4

3

6

5

8

7

RB

91

11

10

k

21

43

65

87

10

0*

RB

91

07

2

1

4

3

6

5

8

7

10

0

*R

B9

10

8

2

1

4

3

6

5

8

7

10

0

*R

B9

11

0

2

1

4

3

6

5

8

7

10

0

*R

B9

10

9

2

1

4

3

6

5

8

7

RB

91

12

10

k

2

1

4

3

6

5

8

7

RB

91

13

10

k

21

43

65

87

X_

M_

SH

OR

T_

DE

T

CI

CA

RD

I/

F

TU

NE

R I

/F

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S2/

23

Page 70: Service (Repair) Manual for Sony KDL-52LX900

- 10

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

3/23

~

GN

D_D

GN

D_D

25

V0

.01C9

20

6

M_

RC

SB

10

04

:7I

D+

3.3

V

GN

D_D

25

V0

.01C9

20

4

M_N

RB

B0

04

:7G

;00

4:1

3G

X_U

_NA

ND

_WP

03

3:5

J

M_N

OEB

00

4:7

G;0

04

:10

H

M_N

OEB

00

4:7

G;0

04

:13

H

25

V0

.01C9

20

7

M_R

AD

D

M_N

CLE

00

4:7

H;0

04

:13

H

NA

ND

+3

.3V

M_N

RB

B0

04

:7G

;00

4:1

0G

25

V0

.01C9

20

9

NA

ND

_CSB

00

4:9

I;0

04

:10

H

M_R

OEB

03

7:E

1

M_N

CLE

00

4:7

H;0

04

:10

H

M_R

WEB

03

7:E

2

NA

ND

+3

.3V

M_N

ALE

00

4:7

G;0

04

:10

H

GN

D_D

M_N

WEB

00

4:7

G;0

04

:10

H

GN

D_D

M_N

ALE

00

4:7

G;0

04

:13

H

GN

D_D

NA

ND

_CSB

00

4:9

I;0

04

:13

H

XX

R9

22

7

M_N

WEB

00

4:7

G;0

04

:13

H

47

0R

92

30

GN

D_D

M_

RC

SB

00

04

:7H

10

05

1/1

6W

CH

IP

R9

23

11

0k

M_N

RB

B0

04

:10

G;0

04

:13

GC

L9

23

4

CL

92

39

CL

92

36

M_N

CLE

00

4:1

0H

;00

4:1

3H

CL

92

38

CL

92

37

M_N

ALE

00

4:1

0H

;00

4:1

3H

M_N

OEB

00

4:1

0H

;00

4:1

3H

M_N

WEB

00

4:1

0H

;00

4:1

3H

CL

92

29

CL

92

30

CL

92

31

CL

92

32

CH

IP4

7R

92

16

D+

3.3

V

M_3

D_S

W0

27

:8D

M_

HP

_D

ET0

23

:12

F

M_

CI_

RS

TB

03

7:E

2

1/16WCHIP

5%10k

R9200

R9202XX

D+

3.3

V

GN

D_D

CL

92

00

CL

92

01

CL

92

02

CL

92

03

CL

92

04

CL

92

05

X_M

_NA

ND

_WP

_IN

03

3:6

J

GN

D_D

10

05

1/1

6W

CH

IP5%

R9

20

11

k

47

RB

92

05

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

47

RB

92

06

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

47

RB

92

07

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

47

RB

92

08

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

1547

RB

92

02

2

1

4

3

6

5

8

7

47

RB

92

03

2

1

4

3

6

5

8

7

47

RB

92

04

2

1

4

3

6

5

8

7

47

*R

B9

20

9

2

1

4

3

6

5

8

7

47

RB

92

11

2

1

4

3

6

5

8

7

47

RB

92

10

2

1

4

3

6

5

8

7

22

RB

92

16

2

1

4

3

6

5

8

7

22

RB

92

17

2

1

4

3

6

5

8

7

22

RB

92

24

2

1

4

3

6

5

8

7

22

RB

92

25

2

1

4

3

6

5

8

7

1/1

6W

CH

IP5%1

0k

R9

21

1

D+

3.3

V

RB921310k

2 1

4 3

6 5

8 7

RB921410k

2 1

4 3

6 5

8 7

RB921510k

2 1

4 3

6 5

8 7

D+

3.3

V

RB921210k

2 1

4 3

6 5

8 7

10

kR

B9

20

1

2 1

4 3

6 5

8 7

1 2 3 4 5 6 7

42434445464748 41 40 39 38 37 36 35 34 33

1615141312111098

32 31 30 29 28 27 26 25

17 18 19 20 21 22 23 24

K9

F1

20

8U

0C

-PIB

0T

IC9

20

0

N.C

N.C

N.C

N.C

N.C

N.C

RY

_B

Y

RE

CE

N.C

N.C

VC

C

GN

D

N.C

N.C

CL

E

AL

E

WE

WP

N.C

N.C

N.C

N.C

N.C

N.C

N.C

N.C

N.C

IO1

IO2

IO3

IO4

N.C

N.C

N.C

GN

D

VC

C

N.C

N.C

N.C

IO5

IO6

IO7

IO8

N.C

N.C

N.C

N.C

1 2 3 4 5 6 7

42434445464748 41 40 39 38 37 36 35 34 33

1615141312111098

32 31 30 29 28 27 26 25

17 18 19 20 21 22 23 24

K9

F1

20

8U

0C

-PIB

0T

IC9

20

1

N.C

N.C

N.C

N.C

N.C

N.C

RY

_B

Y

RE

CE

N.C

N.C

VC

C

GN

D

N.C

N.C

CL

E

AL

E

WE

WP

N.C

N.C

N.C

N.C

N.C

N.C

N.C

N.C

N.C

IO1

IO2

IO3

IO4

N.C

N.C

N.C

GN

D

VC

C

N.C

N.C

N.C

IO5

IO6

IO7

IO8

N.C

N.C

N.C

N.C

GN

D_D

20

12

6.3

V1

0C

92

05

20

12

6.3

V1

0C

92

08

RO

M,C

AR

D

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

GP

IO0

AK

17

GP

IO7

AH

14

GP

IO8

C2

4

GP

IO9

L2

6

GP

IO1

0N

27

GP

IO1

1N

26

GP

IO1

2M

26

GP

IO1

3M

27

GP

IO2

4A

G1

8

GP

IO2

5A

G1

7

GP

IO2

6A

H1

8

GP

IO2

7A

J18

GP

IO2

8A

J17

GP

IO3

0A

K1

8

GP

IO3

2A

H1

7

GP

IO3

3A

H1

6

GP

IO3

4A

H1

5

GP

IO3

5A

N1

5

GP

IO3

6A

M15

GP

IO3

7A

L1

5

GP

IO3

8A

K1

6

GC

SB

0A

N1

2

GC

SB

1A

M12

GC

SB

2A

L1

2

GC

SB

3A

N1

1

GR

DY

BA

M9

RA

DD

0A

K1

3

RA

DD

1A

J13

RA

DD

2A

H1

3

RA

DD

3A

K1

2

RA

DD

4A

J12

RA

DD

5A

H1

2

RA

DD

6A

K1

1

RA

DD

7A

J11

RA

DD

8A

H1

1

RA

DD

9A

K1

0

RA

DD

10A

J10

RA

DD

11A

H1

0

RA

DD

12A

K9

RA

DD

13A

J9

RA

DD

14A

H9

RA

DD

15A

K8

RA

DD

16A

J8

RA

DD

17A

H8

RA

DD

18A

L7

RA

DD

19A

K7

RA

DD

20A

J7

RA

DD

21A

H7

RA

DD

22A

K6

RA

DD

23A

G1

0

RA

DD

24A

J6

RA

DD

25A

G8

RD

Q0

AN

7

RD

Q1

AN

6

RD

Q2

AM

6

RD

Q3

AL

6

RD

Q4

AN

5

RD

Q5

AM

5

RD

Q6

AL

5

RD

Q7

AN

4

RD

Q8

AM

4

RD

Q9

AK

5

RD

Q10

AN

3

RD

Q11

AM

3

RD

Q12

AJ5

RD

Q13

AL

4

RD

Q14

AM

2

RD

Q15

AL

3

RO

EBA

L2

RW

EBA

L1

RC

SB

0A

L1

1

RC

SB

1A

N1

0

RC

SB

2A

M10

RC

SB

3A

N9

NA

LEA

L9

NC

LEA

L8

NO

EBA

M8

NW

EBA

N8

NR

BB

AM

11

M_R

AD

D

10

kR

92

84

M_

CI_

IRE

QB

03

7:G

2

M_

CI_

CD

1B

03

7:N

3

M_

CI_

CD

2B

03

7:N

3X_

M_

FE

_D

EM

_R

ST

01

4:2

C;0

14

:15

E

M_C

MD

O5

03

7:E

8

M_C

MD

O6

03

7:E

8

M_C

MD

O7

03

7:E

8

M_

CI_

WA

ITB

03

7:G

2

M_P

OL_

SW0

14

:4G

*R

92

85

XX

XX *

R9

28

6

10kR9301

*R9307XX

220*R9304

XX*R9311

220*R9306

M_

GP

IO2

30

08

:9C

D+

3.3

V

*R931310k XX

*R9314

XX*R9309

220*R9303

M_

GP

IO2

00

08

:9C

M_

GP

IO2

10

08

:9C

GN

D_D

M_

GP

IO2

20

08

:9C

*R931210k

*R931010k

*R930810k

220*R9305

CL

92

68

XX

R9

34

4

10

kR

B9

22

8

2 1

4 3

6 5

8 7

GN

D_D

R9291XX

R9297XX

1/1

6W

5%10

kR

93

27

NA

ND

_CSB

00

4:1

0H

;00

4:1

3H

M_

RC

SB

10

04

:7G

M_

RC

SB

00

04

:7G

5 4

321

74

AH

C1

G0

8G

W-1

25

IC9

20

2X

X

A B GN

DY

VC

C

GN

D_D

D+

3.3

V C9

21

0X

X

XX

R9

28

7

XX

R9

32

8

R9

32

9X

X

CL

92

75

CL

92

70

CL

92

69

CL

92

72

CL

92

74

CL

92

73

CL

92

79

CL

92

76

CL

92

77

CL

92

78

CL

92

82

CL

92

80

CL

92

81

CL

92

83

CL

92

91

CL

92

92

CL

92

93

CL

92

94

CL

92

95

CL

92

96

CL

92

97

CL

92

98

CL

92

99

M_

CI_

CE

1B

03

7:D

8;0

37

:E1

M_

RD

Q0

,M_

RD

Q1

,M_

RD

Q2

,M_

RD

Q3

,M_

RD

Q4

,M_

RD

Q5

,M_

RD

Q6

,M_

RD

Q7

03

7:D

10

XX

R9

33

0

M_C

MD

O4

03

7:E

8

10

0*

R9

30

2

5%

ST

BY

_+

3.3

V

DR

C5

11

4E

0L

Q9

30

3

1/1

6W

CH

IP5%1

0k

R9

33

3

1/1

6W

CH

IP5%1

kR

93

34

NA

ND

+3

.3V

GN

D_D

U_

PW

R_

CT

RL_

NA

ND

03

3:9

K

10

05

6.3

V1

X6

S

C9

31

5

10

0*

RB

92

18

2

1

4

3

6

5

8

7

10

0*

RB

92

19

2

1

4

3

6

5

8

7

10

kR

B9

22

3

2

1

4

3

6

5

8

7

10

kR

B9

22

1

2

1

4

3

6

5

8

7

10

kR

B9

22

6

2

1

4

3

6

5

8

7

CL

92

06

1/1

6W

CH

IP5%1

0k

R9

34

8

1/1

6W

CH

IP5%1

0k

R9

34

9

XX

R9

35

01

0k

RB

92

20

2 1

4 3

6 5

8 7

S

65

52

48

40

1

RE

1C

00

2Z

PF

U7

TL

Q9

30

4

10

kR

B9

23

0

2

1

4

3

6

5

8

7

10

kR

B9

23

1

2

1

4

3

6

5

8

7

10

kR

B9

23

2

2

1

4

3

6

5

8

7

10

kR

B9

23

3

2

1

4

3

6

5

8

7

CL

93

00

CL

93

01

SML-D13M8WT86S

*D9200

SML-D13M8WT86S

*D9201

SML-D13M8WT86S

*D9202

SML-D13M8WT86S

*D9203

D+

3.3

V

CO

M9

20

12

CL

93

02

CL

93

03

CL

93

04

CL

93

05

10

kR

92

70

XXR9351

R9

35

21

0k

10

0

R9

20

3

47

kR

93

53

XX

R9

35

4

M_R

AD

D2

0

M_R

DQ

2

M_R

AD

D1

9

M_R

DQ

0

M_R

AD

D1

8

M_R

DQ

7

M_R

AD

D1

7

M_R

DQ

4

M_R

AD

D1

6

M_R

AD

D1

5

M_R

AD

D1

4

M_R

AD

D1

3

M_R

AD

D1

2

M_

RO

EB

M_R

DQ

3

M_R

AD

D1

1

M_R

AD

D1

M_R

DQ

8

M_R

DQ

9

M_R

AD

D1

0

M_R

DQ

11

M_R

DQ

12

M_R

DQ

13

M_R

DQ

14

M_R

AD

D9

M_R

DQ

15

M_R

AD

D8

M_R

AD

D0

M_R

AD

D7

M_R

AD

D6

M_R

AD

D2

5

M_R

DQ

6

M_R

AD

D5

M_R

WEB

M_R

AD

D2

4

M_R

DQ

1

M_R

AD

D4

M_R

DQ

10

M_R

AD

D2

3

M_R

AD

D3

M_R

DQ

5

M_R

AD

D2

2

M_R

AD

D2

M_R

AD

D2

1

M_R

AD

D21

M_R

AD

D23

M_R

AD

D24

M_R

AD

D25

M_

GP

IO[1

2]

M_

GP

IO[8

]

M_

GP

IO[9

]

M_

GP

IO[1

0]

M_

GP

IO[1

1]

M_

GP

IO[1

2]

M_

GP

IO[1

3]

M_R

DQ

0

M_R

DQ

1

M_R

DQ

2

M_R

DQ

3

M_R

DQ

4

M_R

DQ

5

M_R

DQ

6

M_R

DQ

7

M_

GP

IO[1

1]

M_

GP

IO[9

]

M_

GP

IO[8

]

M_

GP

IO[1

3]

M_R

DQ

0

M_R

DQ

8

M_R

DQ

1

M_R

DQ

9

M_R

DQ

2

M_R

DQ

10

M_R

DQ

3

M_R

DQ

11

M_R

DQ

4

M_R

DQ

12

M_R

DQ

5

M_R

DQ

13

M_R

DQ

6

M_R

DQ

14

M_R

DQ

7

M_R

DQ

15

M_

GP

IO[1

0]

M_R

AD

D11

M_R

AD

D9

M_R

AD

D2

M_R

AD

D0

M_R

AD

D1

M_R

AD

D3

M_R

AD

D4

M_R

AD

D19

M_R

AD

D18

M_R

AD

D17

M_R

AD

D20

M_R

AD

D6

M_R

AD

D8

M_R

AD

D14

M_R

AD

D15

M_R

AD

D16

M_R

AD

D5

M_R

AD

D7

M_R

AD

D22

M_R

AD

D13

M_R

AD

D12

M_R

AD

D10

Fro

m M

ain

Ch

ip/R

OM

,CA

RD

To

No

r F

las

h

LED

Fro

m M

ain

Ch

ip/A

ud

io

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

AR

KED

AS

XX R

EFER

TO P

ARTS

LIS

T, W

ILL

ON

LY B

E LI

STED

IF F

ITTE

D

BEH

S3/

23

Page 71: Service (Repair) Manual for Sony KDL-52LX900

- 11

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

4/23

~

1/1

6W

RN

-CP

0.5

%

15

0R

94

28

10

V1

C9

48

1

X7

R1

60

8

GN

D_D

XX

C9

46

7

GN

D_D

XX

C9

51

9

D+

1.0

5V

10

05

25

V0

.01

X7

R

C9

50

7

XX

C9

51

3

XX

C9

47

7

XX

C9

50

5

XX

C9

48

2

XX

C9

51

2

XX

C9

46

4

GN

D_D

10

05

25

V0

.01

X7

R

C9

50

9

GN

D_D

XX

C9

50

6

DD

R2

_+

1.8

V

XX

C9

50

4

GN

D_D

10

05

25

V0

.01

X7

R

C9

51

7

1/1

6W

RN

-CP

0.5

%

10

kR

94

32

20

12

10

V2

.2

X7

R

C9

47

2

GN

D_D

GN

D_D

10

05

50

V

0.0

01

C9

48

4

X7

R

DD

R2

_+

1.8

V

25

V0

.01

C9

46

1

X7

R1

00

5

GN

D_D

50

V0

.00

1C

94

71

X7

R1

00

5

10

05

25

V0

.01

X7

R

C9

51

6X

XC

95

20

GN

D_D

XX

C9

47

8

XX

C9

52

1

DD

R2

_+

1.8

V

XX

C9

51

5

GN

D_D

1/1

6W

RN

-CP

0.5

%

15

0R

94

27

1/1

6W

RN

-CP

0.5

%

10

kR

94

31

GN

D_D

10

05

25

V0

.01

X7

R

C9

51

1

50

V0

.00

1C

94

75

X7

R1

00

5

10

05

25

V0

.01

X7

R

C9

51

0

50

V

*C

94

80

CH

10

05

10

p

XX

C9

52

3

1/1

6W

RN

-CP

0.5

%

10

kR

94

29

25

V0

.01

C9

47

6

X7

R1

00

5

DD

R2

_+

1.8

V

XX

C9

47

3

GN

D_D

XX

C9

46

6

DD

R2

_+

1.8

V

1/1

6W

RN

-CP

0.5

%

10

kR

94

30

CL

94

05

10

05

25

V0

.01

X7

R

C9

52

4

50

V0

.00

1C

94

65

X7

R1

00

5

XX

C9

51

4

DD

R2

_+

1.8

V

10

05

25

V0

.01

X7

R

C9

51

8

10

05

25

V0

.01

X7

R

C9

52

5

XX

C9

47

0

GN

D_D

1/1

6W

RN

-CP

0.5

%1

50

R9

40

3

XX

C9

40

0

10

05

16

V0

.1C

94

10

X7

R

DD

R2

_+

1.8

V

DD

R2

_+

1.8

V

16

V0

.1C

94

54

10

05

X7

R

1/1

6W

CH

IP5%1

50

R9

40

7

16

08

10

V1

X7

R

C9

40

9

1/1

6W

RN

-CP

0.5

%

10

kR

94

09

10

05

50

V

0.0

01

C9

41

6

X7

R

1/1

6W

RN

-CP

0.5

%

10

kR

94

01

XX

C9

40

2

D+

1.0

5V

DD

R2

_+

1.8

V

DD

R2

_+

1.8

V

1/1

6W

RN

-CP

0.5

%1

50

R9

40

4

10

05

50

V

0.0

01

C9

41

3

X7

R

20

12

6.3

V1

0

X6

S

C9

40

8

DD

R2

_+

1.8

V

XX

C9

40

5

1/1

6W

RN

-CP

0.5

%

10

kR

94

00

1/1

6W

RN

-CP

0.5

%

10

kR

94

08

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

1/1

6W

RN

-CP

0.5

%

10

kR

94

10

DD

R2

_+

1.8

V

GN

D_D

10

05

16

V0

.1C

94

85

X7

R

XX

C9

48

7

1/1

6W

RN

-CP

0.5

%

10

kR

94

11

10

V1

C9

48

3

X7

R1

60

81

00

55

0V

0.0

01

C9

48

6

X7

R

XX

C9

40

3X

XC

94

06

25

V0

.01

C9

41

1

X7

R1

00

5

25

V0

.01

C9

41

4

X7

R1

00

5

50

V

*C

94

01

10

p

10

05

CH

25

V0

.01

C9

40

4

X7

R1

00

5

XX

C9

40

7X

XC

94

12

25

V0

.01

C9

41

5

X7

R1

00

5

XX

C9

45

7

16

V0

.1C

94

59

10

05

X7

R

XX

C9

46

2X

XC

94

68

XX

C9

45

5X

XC

94

58

16

V0

.1C

94

60

10

05

X7

R

XX

C9

46

3

16

V0

.1C

94

69

10

05

X7

R

DD

R2

_+

1.8

V

20

12

6.3

V1

0

X6

S

C9

43

3

20

12

6.3

VX

6S

C9

42

11

0X

XC

94

17

20

12

6.3

V1

0

X6

S

C9

42

5

20

12

6.3

VX

6S

C9

42

91

0

10

05

50

VX

7R

C9

43

40

.00

1X

XC

94

26

XX

C9

43

0X

XC

94

18

XX

C9

42

2

10

05

50

VC

H

*C

94

37

10

pX

XC

94

40

XX

C9

44

2X

XC

94

44

XX

C9

44

6X

XC

94

48

XX

C9

45

0

GN

D_D

33

RB

94

00

2

1

4

3

6

5

8

7

33

RB

94

01

2

1

4

3

6

5

8

7

33

RB

94

02

2

1

4

3

6

5

8

7

33

RB

94

03

2

1

4

3

6

5

8

7

33

RB

94

04

2

1

4

3

6

5

8

7

1/1

6W

CH

IP5%

33

R9

40

5

1/1

6W

CH

IP5%

33

R9

40

6

10

RB

94

07

2

1

4

3

6

5

8

7

10

RB

94

09

2

1

4

3

6

5

8

7

10

RB

94

10

2

1

4

3

6

5

8

7

1/1

6W

CH

IP5%3

3R

94

21

1/1

6W

CH

IP5%1

0R

94

22

50

V0

.00

1C

95

02

10

05

X7

R

50

V0

.00

1C

95

03

10

05

X7

R

XX

C9

50

8

XX

C9

52

2

50

V0

.00

1C

94

56

10

05

X7

R

XX

C9

47

4

33

RB

94

11

2

1

4

3

6

5

8

7

10

05

50

V0

.00

1

X7

R

C9

47

9

10

RB

94

06

10

RB

94

08

1/1

6W

CH

IP5%

22

R9

43

3

1/1

6W

CH

IP5%

22

R9

43

4

1/1

6W

CH

IP5%

22

R9

43

5

1/1

6W

CH

IP5%

22

R9

43

6

1/1

6W

CH

IP5%

22

R9

43

7

1/1

6W

CH

IP5%

22

R9

43

8

IC9

40

0E

DE

11

16

AE

BG

-8E

-F-T

R

A0

M8

A1

M3

A2

M7

A3

N2

A4

N8

A5

N3

A6

N7

A7

P2

A8

P8

A9

P3

A1

0M

2

A1

1P

7

A1

2R

2

BA

0L

2

BA

1L

3

BA

2L

1

UD

MB

3

LDM

F3

UD

QS

B7

UD

QS#

A8

LDQ

SF

7

LDQ

S#E

8

CK

J8

CK

#K

8

CK

EK

2

CS

#L

8

RA

S#

K7

CA

S#

L7

WE#

K3

OD

TK

9

VS

SA

3

VS

SE

3

VS

SJ3

VS

SN

1

VS

SP

9

VS

SQ

A7

VS

SQ

B2

VS

SQ

B8

VS

SQ

D2

VS

SQ

D8

VS

SQ

E7

VS

SQ

F2

VS

SQ

F8

VS

SQ

H2

VS

SQ

H8

DQ

0G

8

DQ

1G

2

DQ

2H

7

DQ

3H

3

DQ

4H

1

DQ

5H

9

DQ

6F

1

DQ

7F

9

DQ

8C

8

DQ

9C

2

DQ

10D

7

DQ

11D

3

DQ

12D

1

DQ

13D

9

DQ

14B

1

DQ

15B

9

NC

A2

NC

E2

NC

R3

NC

R7

NC

R8

VR

EF

J2

VD

DL

J1

VS

SD

LJ7

VD

DA

1

VD

DE

1

VD

DJ9

VD

DM

9

VD

DR

1

VD

DQ

A9

VD

DQ

C1

VD

DQ

C3

VD

DQ

C7

VD

DQ

C9

VD

DQ

E9

VD

DQ

G1

VD

DQ

G3

VD

DQ

G7

VD

DQ

G9

ED

E1

11

6A

EB

G-8

E-F

-TR

IC9

40

2

A0

M8

A1

M3

A2

M7

A3

N2

A4

N8

A5

N3

A6

N7

A7

P2

A8

P8

A9

P3

A1

0M

2

A1

1P

7

A1

2R

2

BA

0L

2

BA

1L

3

BA

2L

1

UD

MB

3

LDM

F3

UD

QS

B7

UD

QS#

A8

LDQ

SF

7

LDQ

S#E

8

CK

J8

CK

#K

8

CK

EK

2

CS

#L

8

RA

S#

K7

CA

S#

L7

WE#

K3

OD

TK

9

VS

SA

3

VS

SE

3

VS

SJ3

VS

SN

1

VS

SP

9

VS

SQ

A7

VS

SQ

B2

VS

SQ

B8

VS

SQ

D2

VS

SQ

D8

VS

SQ

E7

VS

SQ

F2

VS

SQ

F8

VS

SQ

H2

VS

SQ

H8

DQ

0G

8

DQ

1G

2

DQ

2H

7

DQ

3H

3

DQ

4H

1

DQ

5H

9

DQ

6F

1

DQ

7F

9

DQ

8C

8

DQ

9C

2

DQ

10D

7

DQ

11D

3

DQ

12D

1

DQ

13D

9

DQ

14B

1

DQ

15B

9

NC

A2

NC

E2

NC

R3

NC

R7

NC

R8

VR

EF

J2

VD

DL

J1

VS

SD

LJ7

VD

DA

1

VD

DE

1

VD

DJ9

VD

DM

9

VD

DR

1

VD

DQ

A9

VD

DQ

C1

VD

DQ

C3

VD

DQ

C7

VD

DQ

C9

VD

DQ

E9

VD

DQ

G1

VD

DQ

G3

VD

DQ

G7

VD

DQ

G9

ED

E1

11

6A

EB

G-8

E-F

-TR

IC9

40

3

A0

M8

A1

M3

A2

M7

A3

N2

A4

N8

A5

N3

A6

N7

A7

P2

A8

P8

A9

P3

A1

0M

2

A1

1P

7

A1

2R

2

BA

0L

2

BA

1L

3

BA

2L

1

UD

MB

3

LDM

F3

UD

QS

B7

UD

QS#

A8

LDQ

SF

7

LDQ

S#E

8

CK

J8

CK

#K

8

CK

EK

2

CS

#L

8

RA

S#

K7

CA

S#

L7

WE#

K3

OD

TK

9

VS

SA

3

VS

SE

3

VS

SJ3

VS

SN

1

VS

SP

9

VS

SQ

A7

VS

SQ

B2

VS

SQ

B8

VS

SQ

D2

VS

SQ

D8

VS

SQ

E7

VS

SQ

F2

VS

SQ

F8

VS

SQ

H2

VS

SQ

H8

DQ

0G

8

DQ

1G

2

DQ

2H

7

DQ

3H

3

DQ

4H

1

DQ

5H

9

DQ

6F

1

DQ

7F

9

DQ

8C

8

DQ

9C

2

DQ

10D

7

DQ

11D

3

DQ

12D

1

DQ

13D

9

DQ

14B

1

DQ

15B

9

NC

A2

NC

E2

NC

R3

NC

R7

NC

R8

VR

EF

J2

VD

DL

J1

VS

SD

LJ7

VD

DA

1

VD

DE

1

VD

DJ9

VD

DM

9

VD

DR

1

VD

DQ

A9

VD

DQ

C1

VD

DQ

C3

VD

DQ

C7

VD

DQ

C9

VD

DQ

E9

VD

DQ

G1

VD

DQ

G3

VD

DQ

G7

VD

DQ

G9

10

05

50

VC

H

*C

95

26

10

p

DD

R2

(WM

)

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

MV

DD

AE

20

MV

DD

AF

23

MV

DD

AG

24

MV

DD

AH

25

MV

DD

AJ2

6

MV

DD

AJ2

0

MV

DD

AK

27

MV

DD

AK

21

MV

DD

AL

27

MV

DD

AL

21

MV

DD

AM

28

MV

DD

AM

22

MV

DD

AN

28

MV

DD

AN

22

MV

DD

AF

21

MG

ND

AE

25

MG

ND

AE

23

MG

ND

AF

26

MG

ND

AF

24

MG

ND

AF

22

MG

ND

AF

20

MG

ND

AG

27

MG

ND

AG

21

MG

ND

AH

28

MG

ND

AH

22

MG

ND

AJ2

9

MG

ND

AJ2

3

MG

ND

AK

30

MG

ND

AK

24

MG

ND

AL

31

MG

ND

AL

24

MG

ND

AM

32

MG

ND

AM

30

MG

ND

AM

25

MG

ND

AN

25

WM

AH

VD

DA

E2

2

WM

AH

VD

DA

E2

1

WM

VR

EF0

AE

24

WM

RQ0

AL

26

WM

RQ1

AN

26

WM

CK

ERST

BA

K2

5

WM

DQ

0A

H2

1

WM

DQ

1A

N2

0

WM

DQ

2A

J21

WM

DQ

3A

M20

WM

DQ

4A

K2

0

WM

DQ

5A

M21

WM

DQ

6A

L2

0

WM

DQ

7A

J22

WM

DQ

8A

H2

4

WM

DQ

9A

L2

3

WM

DQ

10A

G2

2

WM

DQ

11A

N2

4

WM

DQ

12A

H2

3

WM

DQ

13A

M24

WM

DQ

14A

J24

WM

DQ

15A

K2

3

WM

A0

AK

26

WM

A1

AK

29

WM

A2

AG

26

WM

A3

AM

29

WM

A4

AG

25

WM

A5

AN

29

WM

A6

AK

28

WM

A7

AN

31

WM

A8

AM

27

WM

A9

AN

30

WM

A10

AL

30

WM

A11

AL

28

WM

A12

AM

31

WM

BA0

AH

26

WM

BA1

AJ2

8

WM

CSB

0A

N2

7

WM

CSB

1A

L2

9

WM

DM

0A

N2

1

WM

DM

1A

G2

3

WM

OD

T0A

J25

WM

DQ

S0A

H2

0

WM

DQ

SB0

AG

20

WM

DQ

S1A

N2

3

WM

DQ

SB1

AM

23

WM

CK0

AL

22

WM

CKB

0A

K2

2

WM

CKE

AL

25

WM

RASB

AJ2

7

WM

CA

SBA

M26

WM

WEB

AH

27

DD

R2

(UM

)

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

MV

DD

R3

1

MV

DD

R3

0

MV

DD

R2

5

MV

DD

T3

3

MV

DD

T3

2

MV

DD

U2

6

MV

DD

V2

7

MV

DD

W28

MV

DD

Y2

9

MV

DD

Y2

5

MV

DD

AA

31

MV

DD

AA

30

MV

DD

AA

26

MV

DD

AB

33

MV

DD

AB

32

MV

DD

AC

26

MV

DD

AD

27

MV

DD

AD

25

MV

DD

AE

28

MV

DD

AF

29

MV

DD

AG

31

MV

DD

AG

30

MV

DD

AH

33

MV

DD

AH

32

MG

ND

P3

3

MG

ND

P3

2

MG

ND

P3

1

MG

ND

P3

0

MG

ND

P2

9

MG

ND

P2

8

MG

ND

P2

7

MG

ND

P2

6

MG

ND

P2

5

MG

ND

R2

7

MG

ND

T2

8

MG

ND

T2

6

MG

ND

U2

9

MG

ND

V3

1

MG

ND

V3

0

MG

ND

V2

6

MG

ND

W33

MG

ND

W32

MG

ND

W25

MG

ND

Y2

6

MG

ND

AA

27

MG

ND

AB

28

MG

ND

AB

26

MG

ND

AC

29

MG

ND

AD

31

MG

ND

AD

30

MG

ND

AD

26

MG

ND

AE

33

MG

ND

AE

32

MG

ND

AJ3

2

UM

ALV

DD

AB

25

UM

ALV

DD

AA

25

UM

AH

VD

DU

25

UM

AH

VD

DT

25

UM

VR

EF1

V2

5

UM

VR

EF0

AC

25

UM

CK

ERST

BA

B2

9

UM

DQ

0A

F3

0

UM

DQ

1A

G2

9

UM

DQ

2A

E2

6

UM

DQ

3A

F2

8

UM

DQ

4A

G2

8

UM

DQ

5A

E2

7

UM

DQ

6A

F2

7

UM

DQ

7A

E2

9

UM

DQ

8A

H3

0

UM

DQ

9A

J30

UM

DQ

10A

H2

9

UM

DQ

11A

J31

UM

DQ

12A

L3

2

UM

DQ

13A

H3

1

UM

DQ

14A

L3

3

UM

DQ

15A

J33

UM

DQ

16V

32

UM

DQ

17W

30

UM

DQ

18U

27

UM

DQ

19W

31

UM

DQ

20W

27

UM

DQ

21V

33

UM

DQ

22W

29

UM

DQ

23U

28

UM

DQ

24R

29

UM

DQ

25R

32

UM

DQ

26R

28

UM

DQ

27U

30

UM

DQ

28R

33

UM

DQ

29T

29

UM

DQ

30U

31

UM

DQ

31T

27

UM

A0

Y3

3

UM

A1

AD

29

UM

A2

Y3

0

UM

A3

AE

31

UM

A4

AA

33

UM

A5

AA

28

UM

A6

AB

30

UM

A7

AD

33

UM

A8

AA

32

UM

A9

AC

30

UM

A10

AB

27

UM

A11

AB

31

UM

A12

AC

33

UM

A14

Y3

2

UM

A15

AA

29

UM

BA0

AD

28

UM

BA1

AC

27

UM

CSB

0A

C3

2

UM

CSB

1A

D3

2

UM

DM

0A

F3

1

UM

DM

1A

K3

1

UM

DM

2W

26

UM

DM

3R

26

UM

OD

T0Y

27

UM

OD

T1Y

28

UM

DQ

S0A

F3

2

UM

DQ

SB0

AF

33

UM

DQ

S1A

K3

2

UM

DQ

SB1

AK

33

UM

DQ

S2V

29

UM

DQ

SB2

V2

8

UM

DQ

S3T

31

UM

DQ

SB3

T3

0

UM

CK0

AG

32

UM

CK

B0

AG

33

UM

CK1

U3

2

UM

CK

B1

U3

3

UM

CKE

Y3

1

UM

RA

SBA

C2

8

UM

CA

SBA

C3

1

UM

WEB

AE

30

M_U

MA

4_H

SS

DD

R2

_A

12

_H

SS

DD

R2

_W

M_

A7

_H

SS

DD

R2

_WM

_OD

T_H

SS

DD

R2

_W

M_

A1

0_

HS

S

M_U

MD

M2_

HSS

DD

R2

_A

0_

HS

S

M_W

MD

QSB

1_H

SS_N

M_W

MD

Q8_

HSS

M_W

MA

12_H

SS

M_U

MD

Q2

7_H

SS

M_U

MA

8_H

SS

M_U

MD

QS3

_HSS

M_W

MD

Q10

_HSS

M_U

MD

Q2

7_H

SS

M_U

MD

Q2

4_H

SS

M_W

MD

QSB

0_H

SS_N

DD

R2

_W

M_

A1

1_

HS

S

DD

R2

_A

15

_H

SS

M_W

MB

A0_

HSS

DD

R2

_W

M_

A1

_H

SS

M_U

MA

3_H

SS

DD

R2

_A

_O

DT

_H

SS

DD

R2

_B

_C

K_

N

M_U

MD

Q1

8_H

SS

M_W

MD

Q12

_HSS

M_W

MD

Q4_

HSS

M_U

MC

K0

_P

M_W

MC

KE_

HSS

M_U

MD

Q3

0_H

SS

M_U

MD

Q1

6_H

SS

M_

UM

A1

4_

HSS

M_

UM

CS

B0

_H

SS

M_U

MD

QSB

2_H

SS

M_W

MD

Q2_

HSS

M_W

MD

Q14

_HSS

M_W

MW

EB_H

SS

DD

R2

_A

4_

HS

S

M_

UM

RA

SB_

HSS

DD

R2

_A

10

_H

SS

M_U

MD

Q1

5_H

SS

M_U

MD

Q1

8_H

SS

DD

R2

_R

AS

_H

SS

M_U

MD

Q1

0_H

SS

DD

R2

_A

0_

HS

S

DD

R2

_B

_C

S_

HS

S

M_U

MD

Q2_

HSS

DD

R2

_W

M_

A6

_H

SS

DD

R2

_A

15

_H

SS

M_U

MD

Q2

0_H

SS

M_

UM

CS

B0

_H

SS

DD

R2

_B

A1

_H

SS

DD

R2

_A

9_

HS

S

M_U

MD

QSB

0_H

SS_N

M_U

MD

QSB

0_H

SS_N

M_U

MD

Q1_

HSS

DD

R2

_A

10

_H

SS

M_U

MC

K1

_P

DD

R2

_A

9_

HS

S

M_W

MD

Q12

_HSS

M_U

MD

QSB

3_H

SS

M_U

MD

Q1

4_H

SS

DD

R2

_W

M_

A5

_H

SS

M_W

MD

QS0

_HSS

_P

M_

UM

DQ

S0_

HSS

_P

M_W

MD

Q10

_HSS

M_

UM

DQ

S1_

HSS

_P

M_

UM

RA

SB_

HSS

M_

UM

A1

2_

HSS

DD

R2

_R

AS

_H

SS

M_U

MD

Q2

9_H

SS

DD

R2

_A

8_

HS

S

M_U

MA

7_H

SS

M_U

MD

Q1

1_H

SS

M_U

MD

Q7_

HSS

DD

R2

_A

_C

S_

HS

S

DD

R2

_A

1_

HS

S

M_W

MD

M1_

HSS

M_U

MD

Q8_

HSS

DD

R2

_B

A0

_H

SS

DD

R2

_A

_O

DT

_H

SS

M_U

MD

Q1

6_H

SS

DD

R2

_W

M_

A1

0_

HS

S

M_U

MA

6_H

SS

DD

R2

_A

_C

S_

HS

S

M_U

MD

QSB

1_H

SS_N

M_U

MA

8_H

SS

M_U

MD

Q2

9_H

SS

M_U

MD

Q2

0_H

SS

M_U

MD

Q1

2_H

SS

M_W

MD

Q5_

HSS

DD

R2

_A

1_

HS

S

DD

R2

_A

7_

HS

S

M_U

MA

1_H

SS

M_

UM

A1

2_

HSS

M_

UM

A1

1_

HSS

DD

R2

_A

12

_H

SS

M_W

MD

M1_

HSS

M_W

MD

Q3_

HSS

DD

R2

_A

_C

S_

HS

S

M_

UM

CK

E_H

SS

M_U

MD

Q1

7_H

SS

DD

R2

_A

11

_H

SS

M_U

MD

Q0_

HSS

DD

R2

_W

M_

A5

_H

SS

DD

R2

_A

6_

HS

S

DD

R2

_A

_C

K_

P

M_W

MD

Q15

_HSS

DD

R2

_W

M_

A4

_H

SS

M_

UM

A1

5_

HSS

M_U

MD

Q2

4_H

SS

M_U

MD

Q3

1_H

SS

DD

R2

_A

6_

HS

S

DD

R2

_W

M_

BA

2_

HSS

M_U

MD

Q3

1_H

SS

DD

R2

_W

M_

A3

_H

SS

DD

R2

_A

11

_H

SS

M_U

MD

Q3_

HSS

M_W

MD

M0_

HSS

DD

R2

_W

M_

A1

2_

HS

S

M_U

MD

Q3_

HSS

DD

R2

_A

8_

HS

S

M_W

MD

M0_

HSS

M_U

MD

Q5_

HSS

M_U

MD

Q2

8_H

SS

DD

R2

_B

_C

S_

HS

S

DD

R2

_W

E_

HS

S

DD

R2

_W

M_

A1

_H

SS

M_W

MD

Q0_

HSS

M_W

MC

SB1

_HSS

M_U

MD

Q4_

HSS

M_

UM

CA

SB_

HSS

M_W

MW

EB_H

SS

DD

R2

_W

M_

A9

_H

SS

M_U

MA

2_H

SS

M_W

MC

SB0

_HSS

M_U

MA

5_H

SS

M_W

MD

Q9_

HSS

M_U

MD

Q3

0_H

SS

M_W

MD

Q3_

HSS

DD

R2

_A

7_

HS

S

M_U

MD

M3_

HSS

M_W

MD

Q1_

HSS

M_W

MB

A0_

HSS

DD

R2

_A

10

_H

SS

M_U

MA

5_H

SS

M_W

MA

10_H

SS

DD

R2

_W

M_

A7

_H

SS

M_U

MA

0_H

SS

M_W

MB

A1_

HSS

M_U

MD

Q1

2_H

SS

DD

R2

_C

AS

_H

SS

DD

R2

_W

M_

A9

_H

SS

DD

R2

_WM

_OD

T_H

SS

M_U

MB

A1

_HS

S

DD

R2

_W

M_

A1

2_

HS

S

M_W

MA

12_H

SS

M_U

MD

QSB

1_H

SS_N

M_W

MA

1_H

SS

M_W

MA

5_H

SS

M_U

MO

DT0

_HSS

M_W

MA

10_H

SS

M_

UM

CA

SB_

HSS

M_W

MD

QSB

1_H

SS_N

M_U

MD

Q2

3_H

SS

M_W

MD

Q7_

HSS

M_W

MD

Q1_

HSS

M_W

MD

Q7_

HSS

DD

R2

_W

M_

A0

_H

SS

DD

R2

_B

_C

K_

P

M_W

MD

Q13

_HSS

M_W

MA

11_H

SS

M_U

MD

Q6_

HSS

M_W

MC

SB1

_HSS

M_W

MA

3_H

SS

M_

UM

A1

0_

HSS

M_U

MA

7_H

SS

M_W

MA

3_H

SS

M_U

MO

DT0

_HSS

DD

R2

_W

M_

CS

_H

SS

DD

R2

_W

M_

A2

_H

SS

M_U

MD

Q9_

HSS

DD

R2

_A

14

_H

SS

M_W

MD

Q4_

HSS

M_U

MD

M3_

HSS

M_

UM

CS

B1

_H

SS

DD

R2

_C

KE

_H

SS

M_W

MA

9_H

SS

DD

R2

_W

M_

BA

1_

HSS

M_W

MA

9_H

SS

M_U

MB

A1

_HSS

M_

UM

CK

E_H

SS

DD

R2

_A

0_

HS

S

M_U

MD

Q1

9_H

SSM

_WM

A1_

HSS

DD

R2

_C

KE

_H

SS

DD

R2

_W

M_

A3

_H

SS

M_U

MA

3_H

SS

M_U

MA

2_H

SS

DD

R2

_WM

_WE_

HSS

M_U

MA

4_H

SS

M_W

MA

4_H

SS

DD

R2

_W

M_

A6

_H

SS

M_W

MA

7_H

SS

M_W

MA

8_H

SS

M_U

MD

Q6_

HSS

DD

R2

_A

12

_H

SS

M_U

MD

Q1_

HSS

M_W

MC

ASB

_HSS

M_U

MD

Q1

7_H

SS

DD

R2

_A

9_

HS

S

DD

R2

_A

5_

HS

S

M_W

MD

QSB

0_H

SS_N

M_U

MD

Q1

9_H

SS

M_W

MA

0_H

SS

DD

R2

_W

M_

A2

_H

SS

DD

R2

_W

M_

CA

S_H

SS

M_W

MA

7_H

SS

DD

R2

_A

11

_H

SS

M_U

MA

9_H

SS

M_U

MD

Q9_

HSS

M_

UM

DQ

S0_

HSS

_P

M_W

MR

ASB

_HSS

M_W

MD

Q5_

HSS

DD

R2

_B

A0

_H

SS

M_U

MO

DT1

M_W

MD

Q0_

HSS

M_W

MO

DT0

_HSS

DD

R2

_W

M_

RA

S_

HS

S

DD

R2

_W

M_

CS

_H

SS

DD

R2

_C

AS

_H

SS

M_U

MD

QS2

_HSS

M_W

MA

6_H

SS

DD

R2

_W

E_

HS

S

M_U

MD

Q2

8_H

SS

M_W

MC

KE_

HSS

DD

R2

_W

E_

HS

S

DD

R2

_A

4_

HS

S

DD

R2

_W

M_

CA

S_H

SS

M_U

MD

Q2

2_H

SS

M_W

MB

A1_

HSS

DD

R2

_W

M_

A8

_H

SS

DD

R2

_W

M_

A8

_H

SS

M_

UM

A1

0_

HSS

M_U

MD

M2_

HSS

M_U

MD

M0_

HSS

DD

R2

_A

_C

K_

N

DD

R2_

WM

_CK

_N

M_W

MA

5_H

SS

M_U

MD

Q2

1_H

SS

M_W

MC

KB

0_H

SS

M_U

MD

QS2

_HSS

M_U

MD

M0_

HSS

DD

R2

_A

1_

HS

S

M_U

MD

Q1

0_H

SS

M_U

MD

Q2

6_H

SS

M_W

MA

6_H

SS

DD

R2

_W

M_

A1

1_

HS

S

M_U

MD

Q2

6_H

SS

M_W

MD

Q11

_HSS

M_U

MD

Q4_

HSS

M_U

MD

Q1

3_H

SS

M_U

MD

Q8_

HSS

M_W

MD

Q9_

HSS

M_W

MC

K0_

HSS

M_W

MA

4_H

SS

M_U

MA

1_H

SS

DD

R2

_B

A1

_H

SS

M_

UM

A1

5_

HSS

M_

UM

CS

B1

_H

SS

M_

UM

A1

1_

HSS

M_W

MD

Q8_

HSS

M_U

MA

6_H

SS

M_U

MD

QSB

2_H

SS

M_W

MA

2_H

SS

M_W

MD

QS1

_HSS

_P

DD

R2

_W

M_

RA

S_

HS

S

M_W

MC

ASB

_HSS

DD

R2

_A

3_

HS

S

DD

R2

_W

M_

CK

E_

HS

S

M_U

MW

EB_H

SS

M_U

MD

Q2

1_H

SS

DD

R2

_A

3_

HS

S

M_W

MO

DT0

_HSS

DD

R2

_C

AS

_H

SS

M_W

MA

2_H

SS

DD

R2

_A

6_

HS

S

M_U

MD

M1_

HSS

DD

R2

_A

2_

HS

S

M_W

MD

QS1

_HSS

_P

M_

UM

A1

4_

HSS

M_W

MR

ASB

_HSS

DD

R2

_W

M_

BA

1_

HSS

M_W

MC

SB0

_HSS

M_W

MD

Q6_

HSS

M_U

MB

A0

_HSS

M_U

MD

Q0_

HSS

DD

R2

_B

_C

S_

HS

S

DD

R2

_C

KE

_H

SS

M_U

MB

A0

_HS

S

M_U

MD

QS3

_HSS

DD

R2

_A

8_

HS

S

M_W

MA

0_H

SS

M_U

MD

Q5_

HSS

DD

R2

_B

A1

_H

SS

M_

UM

DQ

S1_

HSS

_P

DD

R2

_W

M_

BA

0_

HSS

M_U

MA

9_H

SS

M_W

MA

8_H

SS

M_U

MC

KB

1_N

M_W

MD

Q11

_HSS

M_U

MD

Q1

5_H

SS

M_U

MD

M1_

HSS

DD

R2

_B

A0

_H

SS

DD

R2

_A

2_

HS

S

M_U

MD

Q2

5_H

SS

M_U

MD

Q1

3_H

SS

M_U

MD

Q7_

HSS

DD

R2

_W

M_

A4

_H

SS

M_W

MA

11_H

SS

M_W

MD

Q14

_HSS

M_W

MD

Q15

_HSS

M_U

MD

Q2_

HSS

M_U

MD

Q2

2_H

SS

M_U

MD

QSB

3_H

SS

M_U

MC

KB

0_N

M_U

MD

Q2

3_H

SS

DD

R2

_A

3_

HS

S

DD

R2

_WM

_CK

_P

DD

R2

_A

14

_H

SS

DD

R2

_W

M_

A0

_H

SS

DD

R2

_WM

_WE_

HSS

DD

R2

_A

5_

HS

S

DD

R2

_A

2_

HS

S

M_W

MD

QS0

_HSS

_P

DD

R2

_A

7_

HS

S

DD

R2

_W

M_

CK

E_

HS

S

DD

R2

_W

M_

BA

0_

HSS

DD

R2

_W

M_

BA

2_

HSS

DD

R2

_R

AS

_H

SS

M_U

MW

EB_H

SS

M_U

MA

0_H

SS

M_U

MD

Q1

1_H

SS

DD

R2

_A

_O

DT

_H

SS

M_U

MD

Q1

4_H

SS

M_U

MD

Q2

5_H

SS

M_W

MD

Q13

_HSS

M_W

MD

Q2_

HSS

M_W

MD

Q6_

HSS

M_W

MC

KB

0_H

SSD

DR

2_W

M_C

K_N

DD

R2

_WM

_CK

_PM

_WM

CK

0_H

SS

DD

R2

_A

_C

K_

PM

_UM

CK

0_P

DD

R2

_A

_C

K_

NM

_UM

CK

B0

_N

DD

R2

_B

_C

K_

PM

_UM

CK

1_P

DD

R2

_B

_C

K_

NM

_UM

CK

B1

_N

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S4/

23

Page 72: Service (Repair) Manual for Sony KDL-52LX900

- 12

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

5/23

~

10

05

16

V0

.1C

96

73

X7

R

GN

D_D

10

05

16

V

0.1

C9

66

8

X7

R

20

12

6.3

V1

0

X6

S

C9

66

5

10

05

25

V0

.04

7

X7

R

C9

66

0

XX

C9

68

2

1/1

6W

CH

IP5%3

30

R9

65

3

20

12

6.3

V1

0

X6

S

C9

66

7

L9

65

41

5u

H

60

0o

hm

FB

96

55

1/1

6W

CH

IP5%1

00

R9

65

1

D+

1.0

5V

10

C9

60

01

00

5

16

V0

.1C

96

66

X7

R

GN

D_D

A+

3.3

V

60

0o

hm

FB

96

52

A+

1.8

V

10

05

16

V0

.1C

96

57

X7

R

GN

D_D

10

05

16

V0

.1C

96

51

X7

R

XX

C9

65

8

XX

C9

66

1

10

C9

61

0

XX

C9

65

5

GN

D_D

20

12

6.3

V1

0

X6

S

C9

67

8M

_P

C_

V0

23

:8G

A+

3.3

V

60

0o

hm

FB

96

53

10

05

16

V0

.1C

96

76

X7

R

10

C9

60

5

PL

L+

1.0

5V

_2

GN

D_A

XX

C9

65

2

GN

D_A

GN

D_D

GN

D_D

XX

C9

68

0

GN

D_D

GN

D_D

M_

PC

_H

02

3:8

F

10

05

16

V0

.1C

96

59

X7

R

10

05

50

VC

H

C9

66

31

50

p

10

05

16

V0

.1C

96

79

X7

R

10

05

50

V1

00

p

CH

C9

66

2

0.1

C9

67

1

10

05

16

V0

.1C

96

64

X7

R

EM

I

FL

96

51

12

34

10

05

6.3

V1

X6

S

C9

68

3

60

0o

hm

FB

96

57

GN

D_A

10

05

16

V0

.1C

96

81

X7

R

10

C9

60

4

XX

C9

67

4

10

C9

60

1

0.1

C9

67

2

60

0o

hm

FB

96

56

A+

3.3

V

20

12

6.3

V1

0

X6

S

C9

67

5

XX

C9

67

7

XX

C9

65

6

10

C9

60

2

GN

D_D

VID

EO

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

GP

IO1

F9

GP

IO2

G9

AV

I00

F1

4

AV

I05

G1

3

AV

I11

D1

1

AV

I12

D1

3

AV

I13

A9

AV

I14

A1

1

AV

I21

F1

1

AV

I22

E1

3

AV

I23

C1

0

AV

I24

B1

2

AV

I31

E1

0

AV

I32

E1

2

AV

I33

B9

AV

I34

B1

1

AV

I35

D1

4

AV

IHS

D8

AV

IVS

D9

VA

DLV

DD

33

H1

3

VD

FDV

DD

3C

14

VD

FAV

DD

3C

13

VD

FSC

OA

14

VD

FS

CI

A1

3

VD

FCB

PE

15

VD

FPV

DD

1H

15

VD

PH

EDV

DD

1J1

6

VA

DIO

VD

D1

0G

12

VA

DD

VD

DG

10

VD

FDG

ND

3B

14

VD

FAG

ND

3B

13

VA

DD

GN

DG

11

VD

FPG

ND

1J1

5

VD

PHED

GN

DH

16

VA

DIO

GN

D1

0H

12

AV

I0V

CO

MD

15

AV

I0V

RB

F1

5

AV

I0V

RT

G1

5

AV

I0A

VD

D1

8E

14

AV

I0A

VD

D1

8G

14

AV

I0A

GN

DA

15

AV

I0A

GN

DB

15

AV

I0A

GN

DC

15

AV

I0A

GN

DD

16

AV

I0A

GN

DH

14

AV

I1A

VD

D1

8D

10

AV

I1A

VD

D1

8F

10

AV

I1A

GN

DE

11

AV

I1A

GN

DE

9

AV

I2A

VD

D1

8A

10

AV

I2A

VD

D1

8B

10

AV

I2A

GN

DC

9

AV

I2A

GN

DF

16

AV

I3A

VD

D1

8A

12

AV

I3A

VD

D1

8C

12

AV

I3A

VD

D1

8D

12

AV

I3A

VD

D1

8F

12

AV

I3A

GN

DC

11

AV

I3A

GN

DF

13

10

C9

60

3

SV

A

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

SV

AY

A7

SV

AC

B7

SV

AR

EF

C6

SV

AR

SE

TB

8

SVA

CO

MP

C7

SVA

DV

DD

3D

7

SVA

VD

D3

D6

SVA

VD

D3

C5

SVA

GN

D3

A8

SVA

GN

D3

C8

EM

I

FL

96

58

12

34

0.1

C9

67

0

XX

C9

65

4

D+

3.3

V

1/1

6W

CH

IP5%2

20

R9

65

2

10

C9

60

6

GN

D_D

10

05

6.3

V1

X6

S

C9

65

3

M_

SC

AR

T1

_F

B

01

9:9

E

10

R9

60

1

0.5

%

GN

D_A

10

R9

60

4

0.5

%

GN

D_A

*R

96

34

47

10

05

*R

96

29

0

GN

D_A

GN

D_A

10

R9

60

7

0.5

%

*R

96

37

47

GN

D_A

R9

61

02

20

.5%

GN

D_A

M_

D1

/C3

/CR

01

7:1

2E M

_S

CA

RT

1

M_

SC

AR

T1

_B

,M_

SC

AR

T1

_G

,M_

SC

AR

T1

_R

01

9:9

E

GN

D_A

GN

D_A

GN

D_A

PC

_R

GB

02

3:8

E

GN

D_A

27

*R

96

30

*R

96

33

27

GN

D_A

M_

SU

B_

Y

GN

D_A

*R

96

31

47

*R

96

36

27

*R

96

28

XX

10

*C

96

11

10

*C

96

12

M_

MA

IN_

CV

BS

*R9

69

14

70

GN

D_A

CL

96

91

C9

69

1X

XL9

60

0X

X

+5

V_

MA

IN

R9

69

3

XX

VS

W_

RF

_D

IGIT

AL

_C

V

*C9

69

21

0p

150*R9694

0.5

%1

.5k

R9

65

6

0.5% 1kR9655

0.5% 680 R9654

0.1 C9693

0.1 C9694

0.1 C9695

GN

D_D

GN

D_A

R9

60

3

0.5

%1

80

R9

60

6

0.5

%1

80

R9

60

9

0.5

%1

80

R9

60

2

0.5

%1

00

0.5

%

R9

60

51

00

0.5

%

R9

60

81

00

R9

61

2

16

08

0.5

%1

80

R9

61

1

0.5

%7

5

10

R9

61

3

R9

61

6

0.5

%1

0

R9

61

51

80

R9

61

81

80

1/1

0W

R9

61

41

00 1/1

0W

R9

61

71

00

12

GN

D_D

GN

D_D

12

GN

D_D

12

GN

D_D

12

GN

D_D

12

GN

D_D

12

GN

D_D

12

GN

D_D

12

GN

D_D

12

12

GN

D_D

GN

D_D

12

12

12

12

GN

D_A

GN

D_A

12

GN

D_D

GN

D_A

12

GN

D_D

12

GN

D_D

XX

R9

64

0

XX

R9

63

9

DS

A5

00

10

0L

Q9

65

1

*Q9

69

0D

SA

50

01

00

L

*C9

69

00

.1

M_

GP

IO2

M_

SC

AR

T1

_R

M_

SC

AR

T1

_B

M_

D1

C3

CR

_P

B

M_

PC

_R

M_

SC

AR

T1

_G

M_

PC

_G

M_

PC

_B

M_

D1

C3

CR

_P

R

M_

PC

_G

,M_

PC

_B

,M_

PC

_R

M_

D1

C3

CR

_Y

Vid

eo

IN

/OU

T

Fro

m T

erm

ina

l P

C

PC

D1

/Co

mp

on

en

t

SC

AR

T/C

om

po

ne

nt

Y(S

D)

J:D

1O

the

r:C

om

po

ne

nt

Oth

er:

Co

mp

on

en

t Y

(SD

)

AE

P:S

CA

RT

Fro

m V

ide

o S

W

SC

AR

TF

as

t B

lan

kin

g

Se

pa

rate

fro

m l

ay

er2

Se

pa

rate

fro

m l

ay

er2

Se

pa

rate

fro

m l

ay

er3

Is

ola

te f

rom

Dig

ita

l G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

Is

ola

te f

rom

Dig

ita

l G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

Se

pa

rate

fro

m l

ay

er3

C

on

ne

ct

An

alo

g G

ND

o

n t

he

la

ye

r2

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

AR

KED

AS

XX R

EFER

TO P

ARTS

LIS

T, W

ILL

ON

LY B

E LI

STED

IF F

ITTE

D

BEH

S5/

23

Page 73: Service (Repair) Manual for Sony KDL-52LX900

- 13

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

6/23

~

CL

45

05

CL

45

04

GN

D_D

CL

45

02

M_

SP

DIF

_O

UT

_H

SS

01

9:9

BA

UD

IO

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

EA

I0D

OA

3

EA

I0L

RC

KC

4

EA

I0B

CK

B3

EA

I0M

CK

C3

SIF

INA

5

SIF

VC

OM

B5

SIF

VR

BB

6

SIF

VR

TA

6

SIF

VD

D3

3A

4

SIF

AG

ND

B4

MA

OD

0E

8

MA

OD

1F

8

MA

OD

2G

8

MA

OLR

CK

F7

MA

OBC

KE

7

MA

OM

CK

H8

SAO

DD

4

SA

OLR

CK

D3

SAO

BC

KE

4

SAO

MC

KE

5

GP

IO2

0/L

AO

MC

KD

5

GP

IO2

1/L

AO

LR

CK

E6

GP

IO2

2/L

AO

BC

KF

6

GP

IO2

3/L

AO

DA

TG

7

MA

O95

8B

2

GN

D_D

CL

45

03

M_

M_

LRC

K_

CLK

00

8:1

0B

;03

1:2

F;0

31

:3C

M_

GP

IO2

30

04

:4I

M_

GP

IO2

20

04

:4I

M_

GP

IO2

10

04

:4I

M_

GP

IO2

00

04

:4I

M_

M_

DA

TA

2_

HS

S0

08

:10

B

A+

3.3

V

47

RB

45

10

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

M_

M_

BC

K_

CLK

00

8:1

0B

;03

1:2

F;0

31

:3C

M_M

_MC

K_C

LK

00

8:1

0B

;03

1:2

F;0

31

:3C

M_

M_

DA

TA

0_

HS

S0

08

:10

B;0

31

:3C

M_

M_

DA

TA

1_

HS

S0

08

:10

B;0

31

:2F

22

*R

45

02

M_

EA

I0_

DA

TA

_H

SS

00

8:6

B;0

08

:7E

M_

M_

DA

TA

2_

HS

S0

08

:9B

M_

EA

I0_

LR

CK

_C

LK

00

8:6

B;0

08

:7E

M_

M_

DA

TA

1_

HS

S0

08

:9B

;03

1:2

F

M_

M_

DA

TA

0_

HS

S0

08

:9B

;03

1:3

C

M_

M_

LRC

K_

CLK

00

8:9

B;0

31

:2F

;03

1:3

C

22

*R

B4

51

6

2

1

4

3

6

5

8

7

M_

S_

MC

K_

CLK

00

8:9

C;0

31

:2F

22

*R

B4

51

5

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

1 2 3 4 5 6 7 8 9 10

11

12

13

14

*CN

45

00

MA

IN_A

_DA

TA1

MA

IN_A

_DA

TA2

MA

IN_A

_DA

TA3

MA

IN_

A_

LRC

K

GN

D

MA

IN_

A_

BC

K

GN

D

MA

IN_A

_MC

K

GN

D

SAO

_MC

K

GN

D

EA

I0_

BC

K

EA

I0_

LR

CK

EA

I0_

DA

TA

M_M

_MC

K_C

LK0

08

:9B

;03

1:2

F;0

31

:3C

M_

M_

BC

K_

CLK

00

8:9

B;0

31

:2F

;03

1:3

C

M_

EA

I0_

BC

K_

CL

K0

08

:6B

;00

8:7

E

GN

D_D

M_

EA

I0_

MC

K_

CL

K0

08

:7E

M_

EA

I0_

DA

TA

_H

SS

00

8:7

E;0

08

:10

C

M_

EA

I0_

DA

TA

_H

SS

00

8:6

B;0

08

:10

C

47

RB

45

09

2

1

4

3

6

5

8

7

M_

S_

MC

K_

CLK

00

8:1

0B

;03

1:2

F

10 9 8 7 6

54321

CS

53

43

-CZ

ZR

IC4

50

2

A+

3.3

V

16

08

10

V1

X7

R

C4

50

6

16

08

10

V1

X7

R

C4

50

8

16

08

10

V1

X7

R

C4

51

0

16

08

10

V1

X7

R

C4

51

6

16

08

10

V1

X7

R

C4

51

7

XX

C4

51

2X

XC

45

14

GN

D_D

10

kR

B4

51

1

2 1

4 3

6 5

8 7

1/1

6W

CH

IP5%1

0k

R4

50

0

M_

EA

I0_

MC

K_

CL

K0

08

:6A

ASW

_MU

XO

UT_

R0

31

:2K

ASW

_MU

XO

UT_

L0

31

:2K

47

RB

45

07

M_

EA

I0_

BC

K_

CL

K0

08

:6B

;00

8:1

0C

M_

EA

I0_

LR

CK

_C

LK

00

8:6

B;0

08

:10

C

M_

EA

I0_

BC

K_

CL

K0

08

:7E

;00

8:1

0C

M_

EA

I0_

LR

CK

_C

LK

00

8:7

E;0

08

:10

C

M_

AR

C_

OU

T_

HS

S0

21

:13

F;0

21

:13

F

M_

S_

DA

TA

_H

SS

03

1:2

F

M_

S_

LR

CK

_C

LK

03

1:2

F

M_

S_

BC

K_

CL

K0

31

:2F

47

RB

45

17

2

1

4

3

6

5

8

7

10

0o

hm

FB

45

02

XX

R4

50

3

M_

AU

DIO

_G

PIO

3

00

3:7

D;0

08

:8G

M_

AU

DIO

_G

PIO

3

00

3:7

D;0

08

:7G

74

AH

C1

G0

8G

W-1

25

IC4

50

3

1

IN_

B

2

IN_

A

3

GN

D

4

OU

T_Y

5

VC

C

16

V0

.1

X7

R

C4

52

3

XX

R4

50

4

D+

3.3

V

X_

HD

MI_

MU

TE

03

1:2

G

X_

M_

AU

DIO

_M

UT

E0

10

:7F

X_

M_

HD

MI_

MU

TE

01

0:7

F

RN

-CP

33

kR

45

05

1/1

6W

0.5

%

RN

-CP

33

kR

45

06

1/1

6W

0.5

%

AU

DIO

IN

/OU

T

SP

DIF

_O

UT

EX

TE

RN

AL

AU

DIO

IN

/OU

T

GN

D_D

GN

D_D

GN

D_D

50

V

C9

73

20

.00

1

16

08

14

81

51

71

1

0u

H

FB

97

30

16

08

14

81

51

71

1

0u

HF

B9

73

1

D+

3.3

V

0.5

%1

.6k

R9

73

2

XX

C9

73

0

0.5

%3

9R

97

31

0.5

%3

9R

97

30

25

V

C9

73

30

.01

30

MH

zX

97

30

ET

HE

R+

US

B1

/2

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

ET

RE

FC

LK

Y3

ETM

DC

V5

ETM

DIO

W4

ET

RX

D0

Y2

ET

RX

D1

W2

ET

RX

ER

W3

ET

CR

SV

4

ET

TX

D0

Y1

ET

TX

D1

W1

ET

TX

EN

W6

US

BX

T1

U1

US

BX

T2

U2

US

BR

SD

P1

T9

USB

DP

1T

8

USB

DM

1U

8

USB

RSD

M1

U9

US

BO

CI1

P5

USB

PP

ON

1R

4

USB

VD

33

T6

USB

VD

33

R6

USB

AV

DD

T3

US

BA

VS

ST

2

US

BP

VS

SR

3

US

BP

VD

DF

ILR

2

US

BR

RE

FR

1

USB

CO

MT

1

GN

DT

5

GN

DU

6

GN

DP

6

US

BO

CI2

R5

USB

PP

ON

2P

4

US

BR

SD

P2

P9

USB

DP

2P

8

USB

DM

2R

8

USB

RSD

M2

R9

XX

C9

73

1

M_

ET

MD

C_

CLK

02

4:1

6E

M_

ET

TX

D1

_H

SS

02

4:1

6C

M_

ET

TX

D0

_H

SS

02

4:1

6C

M_

ET

RX

D0

_H

SS

02

4:1

6D

M_

ET

RX

D1

_H

SS

02

4:1

6D

M_

ET

TX

EN

_H

SS

02

4:1

6C

M_

US

B_

RS

DP

1_

P0

24

:8H

M_

USB

_R

SDM

1_

N0

24

:8G

M_

US

B_

OC

T1

02

4:8

G

M_

US

B_

PP

ON

10

24

:8G

M_

ET

RE

FC

LK

_C

LK

02

4:1

6D

M_

USB

_R

SDM

2_

N0

24

:2K

M_

US

B_

PP

ON

20

24

:2G

M_

US

B_

RS

DP

2_

P0

24

:2K

0.5

%3

9R

97

33

0.5

%3

9R

97

34

M_

ET

MD

IO0

24

:16

E

M_

ET

RX

ER

_H

SS

02

4:1

6C

M_

ET

CR

S_

HS

S0

24

:16

D

D+

3.3

V

XXR9735

GN

D����

US

B G

ND

To

Te

rmin

al/

ET

HE

RN

ET

To

Te

rmin

al/

US

B

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S6/

23

Page 74: Service (Repair) Manual for Sony KDL-52LX900

- 14

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

7/23

~

10

kR

B9

76

5

2

1

4

3

6

5

8

7

XX

C9

76

010

kR

B9

76

2

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

D+

3.3

V

10

kR

B9

76

0

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

10

kR

B9

76

4

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

10

kR

B9

76

1

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

GN

D_D

PC

I

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

PC

IAD

0A

K3

PC

IAD

1A

K2

PC

IAD

2A

K1

PC

IAD

3A

H6

PC

IAD

4A

J4

PC

IAD

5A

J3

PC

IAD

6A

J2

PC

IAD

7A

J1

PC

IAD

8A

G7

PC

IAD

9A

H5

PC

IAD

10

AH

4

PC

IAD

11

AH

3

PC

IAD

12

AH

2

PC

IAD

13

AH

1

PC

IAD

14

AG

6

PC

IAD

15

AF

7

PC

IAD

16

AE

5

PC

IAD

17

AE

4

PC

IAD

18

AE

3

PC

IAD

19

AE

1

PC

IAD

20

AE

2

PC

IAD

21

AD

6

PC

IAD

22

AD

5

PC

IAD

23

AD

4

PC

IAD

24

AD

2

PC

IAD

25

AD

1

PC

IAD

26

AC

6

PC

IAD

27

AC

5

PC

IAD

28

AC

4

PC

IAD

29

AC

3

PC

IAD

30

AC

2

PC

IAD

31

AC

1

PC

IID

SE

LA

B6

PC

ICB

EB

0A

G5

PC

ICB

EB

1A

F5

PC

ICB

EB

2A

E6

PC

ICB

EB

3A

F3

PC

IFR

AM

EB

AG

1

PC

IIR

DY

BA

D7

PC

ITR

DY

BA

F6

PC

IDE

VS

EL

BA

F1

SV

DY

C1

/RE

QB

0A

B1

SV

DY

C2

/GN

TB

0A

B2

SV

DY

C3

/RE

QB

1A

B3

SV

DY

C6

/GN

TB

1A

B4

GP

IO1

6/R

EQ

B2

AA

5

GP

IO1

7/G

NT

B2

AA

6

GP

IO1

8/R

EQ

B3

Y5

GP

IO1

9/G

NT

B3

Y6

PC

IPE

RR

BA

F2

PC

ISE

RR

BA

F4

PC

IPA

RA

G4

PC

IST

OP

BA

G3

PC

ICL

KA

B5

M_

PC

I_C

LK

_3

3M

00

2:4

E

GN

D_D

EV

I I/

O

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

EV

I1Y

C2

H1

9

EV

I1Y

C3

H1

8

EV

I1Y

C4

G1

8

EV

I1Y

C5

G1

9

EV

I1Y

C6

F1

7

EV

I1Y

C7

F2

0

EV

I1Y

C8

G2

0

EV

I1Y

C9

G1

7

EV

I1P

CD

17

EV

I2Y

0D

18

EV

I2Y

1E

18

EV

I2Y

2F

18

EV

I2Y

3D

19

EV

I2Y

4E

19

EV

I2Y

5F

19

EV

I2Y

6D

20

EV

I2Y

7E

20

EV

I2Y

8F

21

EV

I2Y

9D

21

EV

I2C

0B

16

EV

I2C

1C

16

EV

I2C

2A

16

EV

I2C

3C

17

EV

I2C

4B

17

EV

I2C

5A

17

EV

I2C

6B

18

EV

I2C

7C

19

EV

I2C

8A

18

EV

I2C

9C

20

EV

I2H

SA

19

EV

I2V

SB

19

EV

I2P

CE

17

EV

OY

0E

21

EV

OY

1F

22

EV

OY

2D

22

EV

OY

3E

22

EV

OY

4F

23

EV

OY

5G

21

EV

OY

6G

22

EV

OY

7H

21

EV

OY

8H

22

EV

OY

9E

23

EVO

C0

B2

0

EVO

C1

A2

0

EVO

C2

B2

1

EVO

C3

C2

2

EVO

C4

A2

1

EVO

C5

B2

2

EVO

C6

A2

2

EVO

C7

C2

3

EVO

C8

B2

3

EVO

C9

A2

3

EVO

HS

F2

4

EV

OV

SE

24

EVO

PC

D2

3

D+

3.3

V

10

kR

B9

76

6

2 1

4 3

6 5

8 7

GN

D_D

10

kR

B9

76

3

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

GN

D_D

CL

97

60

GN

D_D

M_P

OW

ER3

00

2:2

F

X_

M_

HD

MI_

MU

TE

00

8:8

D

M_

DIM

ME

R_

SE

L0

36

:2D

GN

D_DR

97

67

XX

X_

M_

AU

DIO

_M

UT

E0

08

:8D

10

kR

B9

76

8

2 1

4 3

6 5

8 7

10

0R

B9

76

7

2

1

4

3

6

5

8

7

M_

PC

IAD

18

M_

PC

IAD

19

M_

PC

IAD

20

M_

PC

IAD

24

M_

PC

IAD

25

M_

PC

IAD

29

M_

PC

IAD

30

M_

PC

IAD

31

M_

PC

IAD

22

M_

PC

IAD

5

M_

PC

IAD

6

M_

PC

IAD

7

M_

PC

IAD

8

M_

PC

IAD

9

M_

PC

IAD

10

M_

PC

IAD

11

M_

PC

IAD

12

M_

PC

IAD

13

M_

PC

IAD

14

M_

PC

IAD

15

M_

PC

IAD

16

M_

PC

IAD

17

M_

PC

IAD

18

M_

PC

IAD

19

M_

PC

IAD

20

M_

PC

IAD

21

M_

PC

IAD

22

M_

PC

IAD

23

M_

PC

IAD

24

M_

PC

IAD

25

M_

PC

IAD

26

M_

PC

IAD

27

M_

PC

IAD

28

M_

PC

IAD

29

M_

PC

IAD

30

M_

PC

IAD

31

M_

PC

IAD

4

M_

PC

IAD

3

M_

PC

IAD

2

M_

PC

IAD

1

M_

PC

IAD

0

M_

PC

IAD

21

M_

PC

IAD

17

M_

PC

IAD

16

M_

PC

IAD

23

M_

PC

IAD

26

M_

PC

IAD

27

M_

PC

IAD

28

M_

PC

IAD

13

M_

PC

IAD

15

M_

PC

IAD

14

M_

PC

IAD

10

M_

PC

IAD

9

M_

PC

IAD

8

M_

PC

IAD

4

M_

PC

IAD

3

M_

PC

IAD

0

M_

PC

IAD

1

M_

PC

IAD

2

M_

PC

IAD

5

M_

PC

IAD

6

M_

PC

IAD

7

M_

PC

IAD

11

M_

PC

IAD

12

M_

PC

ICB

EB

0

M_

PC

ICB

EB

1

M_

PC

ICB

EB

2

M_

PC

ICB

EB

3

M_

PC

IFR

AM

EB

M_

PC

IIR

DY

B

M_

PC

ITR

DY

B

M_

PC

IDE

VS

EL

B

M_

PC

IPE

RR

B

M_

PC

ISE

RR

B

M_

PC

IPA

R

M_

PC

IST

OP

B

M_

PC

ITR

DY

B

M_

PC

IPA

R

M_

PC

IST

OP

B

M_

PC

IFR

AM

EB

M_

PC

IPE

RR

B

M_

PC

IDE

VS

EL

B

M_

PC

ISE

RR

B

M_

PC

IIR

DY

B

M_

PC

ICB

EB

3

M_

PC

ICB

EB

2

M_

PC

ICB

EB

1

M_

PC

ICB

EB

0

GN

D����

PC

1

EV

1-I

F

PC

I_C

LK

_3

3M

20

12

6.3

V1

0

X6

S

C9

85

4

D+

1.0

5V

XX

C9

84

1

10

05

16

V0

.1C

98

46

X7

R

10

05

16

V0

.1C

98

27

X7

R

20

12

6.3

V1

0

X6

S

C9

80

0

GN

D_DD

+1

.05

V

GN

D_D

XX

C9

84

3

0u

HF

B9

80

0D+

1.0

5V

20

12

6.3

V1

0

X6

S

C9

80

1

GN

D

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

GN

DC

21

GN

DC

18

GN

DD

24

GN

DE

16

GN

DG

24

GN

DG

23

GN

DG

16

GN

DH

23

GN

DH

20

GN

DH

10

GN

DH

9

GN

DH

3

GN

DJ2

0

GN

DJ1

8

GN

DJ1

7

GN

DJ1

3

GN

DJ1

1

GN

DJ9

GN

DJ8

GN

DK

31

GN

DK

8

GN

DK

7

GN

DK

6

GN

DK

5

GN

DK

4

GN

DL

4

GN

DL

2

GN

DL

1

GN

DM

7

GN

DM

4

GN

DN

25

GN

DN

19

GN

DN

17

GN

DN

15

GN

DN

8

GN

DN

6

GN

DN

5

GN

DN

4

GN

DP

18

GN

DP

16

GN

DP

7

GN

DP

3

GN

DP

2

GN

DP

1

GN

DR

21

GN

DR

19

GN

DR

17

GN

DR

15

GN

DR

13

GN

DT

20

GN

DT

18

GN

DT

16

GN

DT

14

GN

DT

7

GN

DT

4

GN

DU

21

GN

DU

19

GN

DU

17

GN

DA

31

GN

DB

31

GN

DC

33

GN

DC

32

GN

DD

29

GN

DE

30

GN

DE

28

GN

DG

25

GN

DJ2

2

GN

DU

15

GN

DU

13

GN

DU

5

GN

DU

3

GN

DV

20

GN

DV

18

GN

DV

16

GN

DV

14

GN

DV

8

GN

DV

6

GN

DV

3

GN

DV

2

GN

DV

1

GN

DW

21

GN

DW

19

GN

DW

17

GN

DW

15

GN

DW

13

GN

DW

9

GN

DY

20

GN

DY

18

GN

DY

14

GN

DY

8

GN

DA

A1

9

GN

DA

A1

5

GN

DA

A9

GN

DA

B8

GN

DA

C9

GN

DA

D8

GN

DA

D3

GN

DA

E1

9

GN

DA

E1

7

GN

DA

E1

5

GN

DA

E1

3

GN

DA

E1

1

GN

DA

E9

GN

DA

E7

GN

DA

F1

9

GN

DA

F1

8

GN

DA

F1

6

GN

DA

F1

4

GN

DA

F1

2

GN

DA

F1

0

GN

DA

F8

GN

DA

G1

9

GN

DA

G1

1

GN

DA

G9

GN

DA

G2

GN

DA

H1

9

GN

DA

J19

GN

DA

K1

9

GN

DA

K4

GN

DA

L1

9

GN

DA

L1

8

GN

DA

L1

7

GN

DA

L1

0

GN

DA

M19

GN

DA

M17

GN

DA

M7

GN

DA

N1

9

GN

DA

N1

7

GN

DF

29

GN

DF

27

GN

DF

25

GN

DG

28

GN

DG

26

GN

DH

27

GN

DJ2

8

GN

DJ2

7

GN

DK

27

10

05

16

V0

.1C

98

39

X7

R

GN

D_D

20

12

6.3

V1

0

X6

S

C9

80

2

10

05

16

V0

.1C

98

20

X7

R

GN

D_D

10

05

16

V0

.1C

98

33

X7

R

XX

C9

85

3

GN

D_D

XX

C9

84

9

GN

D_D

D+

3.3

V

XX

C9

81

9

GN

D_D

GN

D_D

GN

D_D

10

05

16

V0

.1C

98

42

X7

R

10

05

16

V0

.1C

98

21

X7

R

PL

L+

1.0

5V

_2

GN

D_D

GN

D_D

GN

D_D

10

05

16

V0

.1C

98

38

X7

R

PL

L+

1.0

5V

GN

D_D

10

05

16

V0

.1C

98

45

X7

R

10

05

16

V0

.1C

98

14

X7

R

10

05

16

V0

.1C

98

47

X7

R

XX

C9

81

3

10

05

16

V0

.1C

98

48

X7

R

VD

D

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

CV

DD

N1

8

CV

DD

N1

6

CV

DD

P1

9

CV

DD

P1

7

CV

DD

P1

5

CV

DD

R2

0

CV

DD

R1

8

CV

DD

R1

6

CV

DD

R1

4

CV

DD

T2

1

CV

DD

T1

9

CV

DD

T1

7

CV

DD

T1

5

CV

DD

T1

3

CV

DD

U2

0

CV

DD

U1

8

CV

DD

U1

6

CV

DD

U1

4

CV

DD

V2

1

CV

DD

V1

9

CV

DD

V1

7

CV

DD

V1

5

CV

DD

V1

3

CV

DD

W20

CV

DD

W18

CV

DD

W16

CV

DD

W14

CV

DD

Y1

9

CV

DD

Y1

5

CV

DD

AA

20

CV

DD

AA

18

CV

DD

AA

14

PLU

MV

DD

Y2

1

PLS

YV

DD

Y1

7

VR

VD

DY

13

PLA

UV

DD

N1

4

PLU

MG

ND

AA

21

PLS

YG

ND

AA

17

VRG

ND

AA

13

PLA

UG

ND

P1

4

PLL

DV

DD

J26

PLM

VV

DD

P2

1

PLS

VV

DD

N2

0

PLL

DG

ND

H2

6

PLM

VG

ND

N2

1

PLS

VG

ND

P2

0

PLS

BV

DD

P1

3

PLS

0V

DD

AA

16

PLL

GV

DD

H2

5

PLS

BG

ND

N1

3

PLS

0G

ND

Y1

6

PLL

GG

ND

J25

IOV

DD

H2

4

IOV

DD

H1

7

IOV

DD

H1

1

IOV

DD

J23

IOV

DD

J21

IOV

DD

J19

IOV

DD

J14

IOV

DD

J12

IOV

DD

J10

IOV

DD

L2

5

IOV

DD

K9

IOV

DD

L7

IOV

DD

M2 5

IOV

DD

N9

IOV

DD

N7

IOV

DD

R7

IOV

DD

U7

IOV

DD

V9

IOV

DD

W8

IOV

DD

Y9

IOV

DD

AA

8

IOV

DD

AB

9

IOV

DD

AC

8

IOV

DD

AD

9

IOV

DD

AE

18

IOV

DD

AE

16

IOV

DD

AE

14

IOV

DD

AE

12

IOV

DD

AE

10

IOV

DD

AE

8

IOV

DD

AF

17

IOV

DD

AF

15

IOV

DD

AF

13

IOV

DD

AF

11

IOV

DD

AF

9

IOV

DD

AF

25

XX

C9

84

4

10

05

16

V0

.1C

98

04

X7

R1

00

5

16

V0

.1

X7

R

C9

83

6

10

05

16

V0

.1C

98

05

X7

R1

00

5

16

V0

.1C

98

08

X7

R

XX

C9

81

5X

XC

98

22

XX

C9

82

8X

XC

98

34

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S7/

23

Page 75: Service (Repair) Manual for Sony KDL-52LX900

- 15

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

8/23

~

10

05

25

V0

.01

X7

R

C9

90

0

10

05

16

V0

.1C

99

03

X7

R

XX

C9

91

5

10

05

25

V0

.01

C9

90

4

X7

R

XX

C9

91

7

D+

3.3

V

D+

1.0

5V

XX

C9

91

0

20

12

6.3

V1

0

X6

S

C9

91

8

EM

I

FL

99

00

12

34

XX

C9

90

9

GN

D_D

10

05

16

V0

.1C

99

13

X7

R

GN

D_D

D+

3.3

V

10

05

16

V0

.1C

99

05

X7

R

XX

C9

90

8

HD

MI+

LV

DS

(Vid

eo

)

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

HD

MIP

WSE

NJ5

HD

MID

SDA

J7

HD

MID

SDL

J6

HD

MIE

XTN

M9

HD

MIE

XT

PM

8

HD

MIR

ICP

J1

HD

MIR

ICN

J2

HD

MIR

IDN

0K

2

HD

MIR

IDP

0K

1

HD

MIR

IDN

1M

2

HD

MIR

IDP

1M

1

HD

MIR

IDN

2N

2

HD

MIR

IDP

2N

1

HD

MID

VD

DL

6

HD

MID

VD

DL

5

HD

MID

VD

DM

6

HD

MID

VD

DM

5

HD

MIIO

VD

DK

3

HD

MIIO

VD

DL

3

HD

MIIO

VD

DM

3

GN

DH

2

GN

DH

1

GN

DJ3

GN

DN

3

HD

MIA

VD

DL

9

HD

MIA

VSS

L8

GP

IO1

4/L

VD

SH

SB

24

GP

IO1

5/L

VD

SV

SA

24

LT

VE

DP

0C

29

LTV

ED

N0

C3

0

LT

VE

DP

1C

28

LTV

ED

N1

D2

8

LT

VE

DP

2C

27

LTV

ED

N2

D2

7

LT

VE

DP

3D

26

LTV

ED

N3

C2

6

LT

VE

DP

4C

25

LTV

ED

N4

D2

5

LT

VE

CP

E2

6

LTV

EC

NE

27

LTV

OD

P0

A3

0

LTV

OD

N0

B3

0

LTV

OD

P1

A2

9

LTV

OD

N1

B2

9

LTV

OD

P2

A2

8

LTV

OD

N2

B2

8

LTV

OD

P3

A2

6

LTV

OD

N3

B2

6

LTV

OD

P4

A2

5

LTV

OD

N4

B2

5

LTV

OC

PA

27

LTV

OC

NB

27

LTV

DD

B3

2

LTV

DD

C3

1

LTV

DD

D3

0

LTV

DD

E2

9

LTV

DD

E2

5

LTV

DD

F2

8

LTV

DD

F2

6

LTV

DD

G2

7

LTV

DD

H2

8

LTV

DD

J29

LTC

VD

DJ2

4

LTC

VD

DK

25

D+

1.0

5V

XX

C9

91

4

GN

D_D

10

05

16

V0

.1C

99

02

X7

R

GN

D_D

10

05

16

V0

.1C

99

16

M_

LV

DS

_V

S0

33

:11

G

XX

C9

90

7

GN

D_D

10

05

16

VC

99

12

X7

R

0.1

XX

C9

91

1

10

05

25

V0

.01

X7

R

C9

90

1

LT

VD

D(G

rap

hic

s)

*IC

90

02

MC

-10

15

2F

1-R

NB

-A

LTG

ED

P0

J30

LTG

EDN

0J3

1

LTG

ED

P1

H3

1

LTG

EDN

1H

30

LTG

ED

P2

G2

9

LTG

EDN

2H

29

LTG

ED

P3

F3

0

LTG

EDN

3F

31

LTG

ED

P4

D3

1

LTG

EDN

4E

31

LT

GE

CP

G3

0

LTG

EC

NG

31

LTG

OD

P0

J32

LTG

OD

N0

J33

LTG

OD

P1

H3

2

LTG

OD

N1

H3

3

LTG

OD

P2

G3

2

LTG

OD

N2

G3

3

LTG

OD

P3

E3

2

LTG

OD

N3

E3

3

LTG

OD

P4

D3

2

LTG

OD

N4

D3

3

LTG

OC

PF

32

LTG

OC

NF

33

LT

GH

SI

L2

7

LT

GV

SI

K2

6

GN

D_D

M_

LT

VO

C_

CL

K_

N,M

_L

TV

OC

_C

LK

_P

,M_

LT

VO

D0

_N

,M_

LT

VO

D1

_N

,M_

LT

VO

D2

_N

,M_

LT

VO

D3

_N

,M_

LT

VO

D4

_N

,M_

LT

VO

D0

_P

,M_

LT

VO

D1

_P

,M_

LT

VO

D2

_P

,M_

LT

VO

D3

_P

,M_

LT

VO

D4

_P

02

7:4

F

M_

LT

VE

C_

CL

K_

N,M

_L

TV

EC

_C

LK

_P

,M_

LT

VE

D0

_N

,M_

LT

VE

D1

_N

,M_

LT

VE

D2

_N

,M_

LT

VE

D3

_N

,M_

LT

VE

D4

_N

,M_

LT

VE

D0

_P

,M_

LT

VE

D1

_P

,M_

LT

VE

D2

_P

,M_

LT

VE

D3

_P

,M_

LT

VE

D4

_P

02

7:4

F

HD

MI_

TX

C_

N

HD

MI_

TX

C_

P

HD

MI_

TX

0_

P

HD

MI_

TX

0_

N

HD

MI_

TX

1_

N

HD

MI_

TX

1_

P

HD

MI_

TX

2_

N

HD

MI_

TX

2_

P

1/1

6W

0.5

%

1.8

kR

99

00

1/1

6W

0.5

%

10

R9

90

1

1/1

6W

0.5

%

10

R9

90

7

M_

HD

MI_

AR

C0

21

:13

G

R9

90

83

30

33

0R

99

13

D+

3.3

V

33

0R

99

09

33

0R

99

11

33

0R

99

15

33

0R

99

14

33

0R

99

12

33

0R

99

10

10

kR

B9

90

0

2 1

4 3

6 5

8 7

D+

3.3

V

XX

C9

91

9

GN

D_D

16

08

6.3

V2

.2

X6

S

C9

90

6

XX

R9

90

2

XX

L9

90

0

M_

LTV

OD

3_

P

M_

LTV

OD

4_

P

M_

LT

VO

C_

CL

K_

P

M_

LT

VO

C_

CL

K_

N

M_

LTV

OD

0_

N

M_

LTV

OD

1_

N

M_

LTV

OD

2_

N

M_

LTV

OD

3_

N

M_

LTV

OD

4_

N

M_

LTV

OD

0_

P

M_

LTV

OD

1_

P

M_

LTV

OD

2_

P

M_

LT

VE

D0

_P

M_

LT

VE

D0

_N

M_

LT

VE

D1

_P

M_

LT

VE

D1

_N

M_

LT

VE

D2

_P

M_

LT

VE

D2

_N

M_

LT

VE

D3

_P

M_

LT

VE

D3

_N

M_

LT

VE

D4

_P

M_

LT

VE

D4

_N

M_

LT

VE

C_

CL

K_

P

M_

LT

VE

C_

CL

K_

N

LVD

S

To

Te

rmin

al

LV

DS

To

Te

rmin

al/

LV

DS

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S8/

23

Page 76: Service (Repair) Manual for Sony KDL-52LX900

- 16

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

9/23

~

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

TU

_L

NA

_+

5V

TU

_L

NB

TU

_A

+2

.5V

X_

U_

BO

OT

_R

ST

M_

SC

L0

M_S

DA

0

TU

_R

IGH

T_

AU

D

TU

_L

EF

T_

AU

D

TU

_A

+3

.3V

TU

_A

+1

.2V

TU

_V

_D

ET

OU

T

1/1

6W

CH

IPR

10

03

10

0

1/1

6W

CH

IPR

10

04

47

1/1

6W

CH

IPR

10

05

47

X_

M_

FE

_D

EM

_R

ST

TU

_D

+1

.2V

TU

_D

ISE

QC

_IN

*R

10

12

XX

*R

10

13

XX

*R

10

14

XX

PT

S_

VA

L

PT

S_

SY

NC

PT

S_

CL

K

PT

S_

DA

T7

PT

S_

DA

T6

PT

S_

DA

T5

PT

S_

DA

T4

PT

S_

DA

T3

PT

S_

DA

T2

PT

S_

DA

T1

PT

S_

DA

T0

12

34

71

02

1

*R

B1

00

0X

X

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

*R

10

15

XX

14

81

19

92

1

FB

10

10

0u

H

GN

D_D

6.3

V1

0C

10

38

20

12

X6

S

16

V

*C

10

39

10

05

X7

R

XX

14

81

51

71

1

*F

B1

01

1X

X

GN

D_D

TU

_A

+1

.2V

TU

_D

+1

.2V

GN

D_D

GN

D_D

14

81

19

92

1

FB

10

05

0u

H

+3

.3V

_M

AIN

6.3

V1

C1

02

4

10

05

X6

S1

6V

4.7

C1

02

7

X6

S2

01

2

16

V0

.1C

10

30

X7

R

GN

D_D

IO

G

67

13

11

50

1

NJM

28

55

DL

1-2

5-T

E1

IC1

00

1

12

3

14

81

19

92

1

FB

10

07

0u

H

+5

V_

MA

IN

GN

D_D

65

01

11

90

1

RR

26

4M

-40

0D

10

06

TU

_A

+2

.5V

TU

_A

+3

.3V

XX

*C

10

04

XX

*C

10

06

XX

*C

10

03

XX*C

10

05

XX

*C

10

01

XX

*R

10

10 XX

*R

10

11

*R

10

23

XX X

X*

C1

01

0

*R

10

24

XX

XX

*C

10

14

10

05

50

V

*C

10

23

X7

R

XX

GN

D_D

GN

D_D

GN

D_D

GN

D_D

XX

*C

10

18

*D1

00

36

50

30

58

01

DB

2J3

17

00

L

XX

*D1

00

4

65

03

05

40

1

BA

T5

4J

XX

GN

D_D

GN

D_D

*D1

00

1

65

01

11

90

1R

R2

64

M-4

00

XX

GN

D_D

GN

D_D

*R

10

32

XX

*C

10

15

XX

GN

D_D

TU

_D

ISE

QC

_O

UT

14

81

51

71

1

*F

B1

00

2X

X

GN

D_D

M_

SC

L0

GN

D_D

GN

D_D

GN

D_D

GN

D_D

*F

10

00

15

76

85

03

1 XX

14

81

51

71

1

*F

B1

00

0X

X

XX

*C

10

12

GN

D_D

XX

*R

10

31

20

12

6.3

V1

0

X6

S

C1

02

6

14

81

19

92

1

*F

B1

00

4X

XX

X*

C1

02

9

TU

_R

EC

_+

5V

TU

_L

NA

_+

5V

GN

D_D

GN

D_D

R1

00

8X

X

10

05

1/1

6W

CH

IP5%3

.3k

R1

02

7

M_

CO

IN_

V

00

4:2

C

R1

01

9X

X

10

05

CH

IP5%3

.3k

R1

02

6

R1

00

9X

X

87

19

05

64

8

1S

S3

88

(TP

L3

)D

10

02

10

05

1/1

6W

CH

IP5%R1

02

91

0k

GN

D_D

14

81

19

92

1

0u

HF

B1

00

1

16

08

C1

00

8X

X

GN

D_D

10

05

1/1

6W

CH

IP

R1

02

23

.3k

R1

02

8X

X

20

12

16

V4

.7

X6

S

C1

02

2

10

05

1/1

6W

CH

IP

1MR1

03

01

00

5

1/1

6W

CH

IP

3.3

kR

10

33

10

05

6.3

V1

X6

S

C1

00

2

16

08

25

V0

.22

X7

R

C1

01

9

R1

01

8X

X

TU

_T

V_

M_

HS

YN

C

02

9:8

K

Q1

00

2

65

51

77

50

1

XX

R1

02

5X

X

C1

00

9X

X

GN

D_D

D+

3.3

V

GN

D_D

10

05

1/1

6W

CH

IP5%4

.7k

R1

01

7

10

05

CH

IP5%

1MR

10

20

10

05

50

V4

70

0p

X7

R

C1

01

1

10

05

25

V0

.02

2

X7

R

C1

00

7

GN

D_D

R1

01

6X

X

65

51

32

10

1R

T3

WLM

M-T

P-1

FQ

10

01

IC����

�����������

1

2

3

4

5

6

10

05

50

V2

20

0p X

7R

C1

01

7

GN

D_D

TU

_D

_IF

_A

GC

14

00

69

32

1

60

0o

hm

FB

10

13

10

05

6.3

V1

C1

04

7

X6

S

20

12

6.3

V1

0

X6

S

C1

04

8

TU

_V

_D

ET

OU

T

GN

D_D

GN

D_D

1/1

6W

RN

-CP

0.5

%

10

0R

10

49

1/1

6W

CH

IP5%3

3R

10

50

1/1

6W

RN

-CP

0.5

%

47

0R

10

51

GN

D_D

GN

D_D

M_

SC

L0

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

*R

10

61

10

0

*C

10

49

47

p

*C

10

52

1*C

10

51

1

PT

S_

DA

T7

*R

10

62

10

0

*R

10

53

10

k

*C

10

50

47

p

*R

10

55

10

0

PT

S_

DA

T6

*C

10

67

0.0

01

GN

D_D

*C

10

64

0.1

PT

S_

DA

T5

GN

D_DG

ND

_D

PT

S_

DA

T4

GN

D_D

*R

10

54

47

0

PT

S_

DA

T3

GN

D_D

*R

10

01

47

PT

S_

DA

T2

PT

S_

DA

T1

PT

S_

DA

T0

PT

S_

CL

K

*C

10

62

0.1

PT

S_

VA

L

*C

10

61

12

p

PT

S_

SY

NC

X_

M_

FE

_D

EM

_R

ST

TU

_D

_IF

2

*R

10

52

10

k

TU

_D

_IF

1

*C

10

63

0.1

*R

10

56

10

0

*C

10

56

0.1

*C

10

65

0.1

*R

10

02

47

*C

10

55

0.1

14

81

19

92

1

*F

B1

01

50

uH

*C

10

60

12

p

*C

10

57

1

GN

D_D

GN

D_D

M_S

DA

0

GN

D_D

GN

D_D

*C

10

54

0.1

12

34

78

52

1

*R

B1

00

21

00

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

GN

D_D

GN

D_D

*C

10

53

0.1

*C

10

68

0.1

*R

10

57

10

0

*C

10

69

0.1

14

00

69

32

1

*F

B1

01

46

00

oh

m

*C

10

59

2.2

10

05

14

00

69

32

1

*F

B1

01

66

00

oh

m

*C

10

58

1

*C

10

66

0.1

GN

D_D

*R

10

58

10

0

TU

_G

PIO

00

3:2

B

TU

_R

EC

_+

5V

TU

_G

PIO

*R

10

63

2.2

k

2S

A2

04

8T

L Q

R

*Q1

00

4

XX

14

81

19

92

1

*F

B1

01

7X

X

10

05

1/1

6W

CH

IP5%

*R

10

64

XX

10

05

16

V

*C

10

70

X7

R

XX

TU

_G

PIO

TU

_D

EM

+2

.5V

_S

W

GN

D_D

GN

D_D

TU

_D

EM

+3

.3V

_S

W

GN

D_D

GN

D_D

10

05

1/1

6W

CH

IP5%

*R

10

65

XX

14

81

19

92

1

*F

B1

01

8X

X

10

05

16

V

*C

10

71

X7

R

XX

2S

A2

04

8T

L Q

R

*Q1

00

6X

X

TU

_D

EM

+3

.3V

_S

W

TU

_D

EM

+2

.5V

_S

W

GN

D_D

10

05

CH

IP*R

10

66

XX

10

05

CH

IP*R

10

67

XX

*L

10

01

14

57

85

11

1

CH

OK

E C

OIL

22

0U

H

XX

CH

OK

E C

OIL

22

UH

14

57

72

21

1

*L

10

00

XX

87

65 4

32

1

87

59

27

85

8

NJM

45

58

V-T

E2

IC1

00

9

AOUT

A-IN

A+IN

GNDB+IN

B-IN

BOUT

VCC

1/1

6W

CH

IP5%4

.7k

R1

08

5

1/1

6W

CH

IP5%1

0k

R1

00

6

1/1

6W

RN

-CP

0.5

%

10

kR

10

86

1/1

6W

CH

IP5%3

.3k

R1

08

7

1/1

6W

CH

IP5%1

0k

R1

08

8

1/1

6W

CH

IP5%4

.7k

R1

08

9

10

05

50

V3

3p

CH

*C

10

95

16

08

16

V

11

14

81

31

1

1

X7

R

C1

10

1

10

05

50

V0

.00

1

X7

R

C1

10

0

10

05

50

V3

3p

CH

*C

11

02

16

08

16

V1

X7

R

C1

09

9

1/1

6W

CH

IP5%1

00

R1

08

4

1/1

6W

CH

IP5%1

00

R1

09

2

GN

D_D

TU

_L

EF

T_

AU

D

GN

D_D

GN

D_D

GN

D_D

16

08

16

V

11

14

81

31

1

1

X7

R

C1

09

4

10

05

50

V0

.00

1

X7

R

C1

09

3

GN

D_D

TU

_R

IGH

T_

AU

D

RE

G+

12

V

50

V1

57

66

47

31

0.2

AF

10

04

XX

*R

10

95

10

05

CH

IP

*R

10

96

XX

65

51

27

10

1

Q1

00

0

XX

1

2

3

4

5

6

R1

10

1X

X

R1

10

3X

XC

11

04

XX

GN

D_D

XX*

C1

10

6 GN

D_D

C1

10

7

XX

XX

*C

11

08

GN

D_D

GN

D_D

67

14

06

50

1

BH

76

20

6S

HF

V-T

R

*IC

10

06

1

GN

D

2

Vsa

g

3

VO

UT

4

VC

C

5

VIN

6

xS

TB

Y

7

1

2

18

14

23

81

1

*X

10

00

*R

10

07

10

0

10

05

1/1

6W

CH

IP5%

*R

10

21

XX

10

05

1/1

6W

CH

IP5%

*R

10

37

XX

GN

D_D

24

V

15

76

85

03

1

*F

10

01

XX

DB

2J3

17

00

L*D

10

12

XX

10

05

1/1

6W

CH

IP

5%

*R

10

47

XX

GN

D_D

M_P

OL_

SW

00

4:2

B

10

05

16

V*

C1

03

5X

7R

XX

14

81

19

92

1

*F

B1

00

8X

X

GN

D_D

10

05

25

VX

7R

*C

10

32

XX

32

16

25

VX

7R

*C

10

73

XX

RE

G+

12

V

10

05

50

VC

H

*C

10

16

XX

32

16

25

VX

7R

*C

10

72

XX

65

01

11

90

1

RR

26

4M

-40

0

*D1

01

1X

X

14

81

19

92

1

*F

B1

00

6X

X

10

05

16

V

*C

10

34

X7

R

XX

M_

LNB

_C

ON

T

00

3:6

D

10

05

1/1

6W

CH

IP5%

*R

10

43

XX

65

03

05

80

1

DB

2J3

17

00

L*D

10

13

XX

GN

D_D

GN

D_D

10

05

1/1

6W

CH

IP 5%*

R1

05

9X

X

GN

D_D

87

19

05

64

81

SS

38

8(T

PL

3)

*D1

00

7X

X

32

16

16

VX

6S

*C

10

37

XX

GN

D_D

65

00

03

10

1

MM

3Z

18

VST

1

*D1

01

4

XX

10

05

16

V*

C1

03

3X

7R

XX

10

05

1/1

6W

CH

IP

5%

*R

10

44

XX

10

05

1/1

6W

CH

IP5%

*R

10

46

XX

16

08

16

V

*C

10

36

X7

R

XX

CH

OK

E C

OIL

10

UH

14

57

71

71

1

*L

10

03

XX

32

16

25

VX

7R

*C

10

74

XX

XX

*R

10

68

XX

*C

10

75

14

81

51

71

1

*F

B1

00

9X

X

XX

*R

10

69

XX

*R

10

70

TU

_D

ISE

QC

_IN

*R

10

34

22

k

GN

D_D

50

V1

57

66

46

31

0.5

AF

10

06

X_

M_

SH

OR

T_

DE

T

*R

10

60

2.2

k

GN

D_D

GN

D_D

*C

10

20

0.0

01

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

TU

_D

ISE

QC

_O

UT

TU

_L

NB

TU

_D

EM

+2

.5V

TU

_D

EM

+2

.5V

TU

_D

EM

+3

.3V

TU

_D

EM

+3

.3V

TU

_D

EM

+3

.3V

TU

_D

EM

+3

.3V

TU

_D

EM

+2

.5V

TU

_D

_IF

1

TU

_D

_IF

2

M_S

DA

0

GN

D_D

10

05

1/1

6W

CH

IP5%2

.2k

R1

11

0

LNB

_P

OW

ER

AG

ND

NC

IF_

MO

NI

NC

A2

.5V

A_

RE

SE

T

A3

.3V

A1

.2V

TS

_C

LK

TS

_D

AT

A6

TS

_D

AT

A4

TS

_S

YN

C

DE

M1

.2V

LN

A_

5V

IF_

AG

C_

MO

NI

I2C

_S

DA

VID

EO

_O

UT

DG

ND

TS

_D

AT

A7

TS

_D

AT

A5

TS

_D

AT

A1

DIS

EQ

C_

OU

T

I2C

_S

CL

NC

TS

_D

AT

A3

TS

_D

AT

A2

TS

_D

AT

A0

DE

M3

.3V

DE

M_

RE

SE

T

TS

_V

AL

ID

DE

M2

.5V

DIS

EQ

C_

IN

DG

ND

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

SU

T-U

E1

01

T

*TU

10

07

XX

4 14 16102 6 8 18 19 20 22 28 3024 34 362612 17 32

GN

D_D

GN

D_D

GN

D_D

TU

_D

_IF

_A

GC

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

LNB

_P

OW

ER

AG

ND

NC

IF_

MO

NI

NC

A2

.5V

A_

RE

SE

T

A3

.3V

A1

.2V

TS

_C

LK

TS

_D

AT

A6

TS

_D

AT

A4

TS

_S

YN

C

DE

M1

.2V

LN

A_

5V

IF_

AG

C_

MO

NI

I2C

_S

DA

VID

EO

_O

UT

DG

ND

TS

_D

AT

A7

TS

_D

AT

A5

TS

_D

AT

A1

DIS

EQ

C_

OU

T

I2C

_S

CL

NC

TS

_D

AT

A3

TS

_D

AT

A2

TS

_D

AT

A0

DE

M3

.3V

DE

M_

RE

SE

T

TS

_V

AL

ID

DE

M2

.5V

DIS

EQ

C_

IN

DG

ND

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

SU

T-U

E1

01

Z

*TU

10

12

XX

GN

D_D

GN

D_D

14

00

69

32

1

*F

B1

01

96

00

oh

m

GN

D_D

10

05

1/1

6W

RN

-CP

0.5

%

*R

10

42

XX

20

12

6.3

VX

6S

*C

10

46

XX

TU

_G

PIO

10

05

1/1

6W

CH

IP5%

*R

10

36

XX

32

V

15

76

40

63

1

*F

10

03

XX

14

81

19

92

1

*F

B1

01

2X

X

GN

D_D

10

05

1/1

6W

RN

-CP

0.5

%

*R

10

41

XX

GN

D_D

GN

D_D

+5

V_

MA

ING

ND

_D

20

12

10

VX

7R

*C

10

44

2.2

65

01

11

90

1

RR

26

4M

-40

0

*D1

01

5

20

12

10

V

X7

R

*C

10

41

2.2

GN

D_D

+3

.3V

_M

AIN

TU

+1

.2V

_D

VB

TU

+1

.2V

_D

VB

GN

D_D

20

12

6.3

VX

6S

*C

10

40

XX

20

12

6.3

VX

X

X6

S

*C

11

09

*R

11

12

XX

TU

_D

EM

+3

.3V

IND

UC

TO

R 1

0U

H

14

81

52

41

1

10

uH

L1

00

2R

11

11

XX

EQ

+1

.2V C

HIP

22

k*

R1

11

4

1/1

6W

5%

1/1

6W

RN

-CP

0.5

%

12

0k

*R

10

91

CH

IP

22

k*

R1

11

3

5%

1/1

6W

1/1

6W

RN

-CP

0.5

%

12

0k

*R

10

48

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

TU

_V

IDE

O_

DE

T

AS

W_

IN5

_L

AS

W_

IN5

_R

67

14

86

30

1

ST

1S

06

PU

R

*IC

10

04

XX

1

VF

B

2

GN

D

3

SW

4

Vin

_A

5

Vin

_S

W

6

EN

A/I

NH

7

65

02

94

30

1

LN

BT

VS

4-3

04

S

*D1

00

5

XX

CL

10

01

CL

10

00

67

14

86

20

1S

-11

33

B1

2-U

5T

1G

*IC

10

05

1

NC

2

GND

3

CE

4

VIN

5

VOUT

CL

10

02

CL

10

03

CL

10

04

CL

10

05

GN

D_D

1/1

6W

RN

-CP

0.5

%

15

kR

11

18

GN

D_D

GN

D_D

67

11

94

70

1

MM

1431

CU

RE

IC1

01

1

1

nc

2

A(GND)

3

K

4

Vref(2.5V)

16

08

10

V1

X7

R

C1

09

71

/16

WC

HIP

5%10

kR

11

19

10

05

50

V0

.00

1

X7

R

C1

11

0

GN

D_D

10

05

50

V0

.00

1

X7

R

C1

11

1

GN

D_D

10

05

50

V0

.00

1

X7

R

C1

11

2

GN

D_D

XX

C1

11

3 XX

C1

11

4GN

D_D G

ND

_D

65

52

43

00

1

DR

C5

11

4E

0L

*Q1

00

5X

X

65

52

43

00

1

DR

C5

11

4E

0L

*Q1

00

7X

X

*IC

10

08

CX

D2

81

7R

-T4

87

53

33

28

7

1

INT_N_GPIO0

2

TSERR_OSC_O

3

TS_SYNC

4

TS_VALID

5

TS_CLK

6

VSS

7

DVDD_0{3.3V}

8

TS_DATA0

9

TS_DATA1

10

CVDD_0{1.2V}

11

VSS

12

TS_DAT2

13

TS

_D

AT

A3

14

TS

_D

AT

A4

15

TS

_D

AT

A5

16

TS

_D

AT

A6

17

TS

_D

AT

A7

18

VS

S

19

{3.3

V}D

VD

D_

1

20

SC

L

21

SDA

22

{1.2

V}C

VD

D_

1

23

VS

S

24

TEST

_M_G

ND

25

A0_GND

26

OSCENB_N

27

VSS

28

{1.2V}CVDD_2

29

RESET_N

30

OSCMODE_3.3v

31

PVSS

32

{1.2V}PLL_VDD

33

{2.5V}XVDD

34

XTAL_Out

35

XTAL_In

36

XVSS

37

AIN

_M

38

AIN

_P

39

AV

SS

40

AV

DD

(AD

C){

2.5

V}

41

RF

_A

IN_

nc

42

DV

DD

_2

(AD

C){

3.3

V}

43

VS

S

44

CV

DD

_3

{1.2

V}

45

TUN

ER_

DA

T

46

TU

NE

R_

CLK

47

RF

AG

C_

GP

IO1

_n

c

48

IFA

GC

LNB

_P

OW

ER

AG

ND

D_

IF1

IF_

Mo

ni

D_

IF2

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

D_

IF_

AG

C

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

GP

IO

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

DiS

Eq

C_

IN

LN

A_

5V

A3

.3V

DE

M_

RE

SE

T

DiS

Eq

C_

OU

T

UN

IVE

RS

AL

SIL

-TU

SU

T-V

E1

01

T

85

97

71

70

0

*TU

10

02

XX

1 3 4 5 9 14 15 16102 6 7 8 18 19 20 21 22 23 2411 12 13 17 25 26 27 28 29 30 31 32 33 34 35

3837

40 39

36

LN

A_

5V

D_

IF_

AG

C

AG

ND

D_

IF1

IF_

Mo

ni

DG

ND

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

A3

.3V

A1

.2V

VID

EO

_O

UT

D_

IF2

A2

.5V

A_

RE

SE

T

I2C

_S

CL

I2C

_S

DA

GP

IO

UN

IVE

RS

AL

SIL

-TU

SU

T-A

T1

01

T

85

97

72

10

0

*TU

10

03

XX

13 14 15 164 532 6 17

22

19

21

20

187 8 9 10 11 12

LNB

_P

OW

ER

AG

ND

NC

IF_

Mo

ni

NC

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

AG

C_

Mo

ni

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

NC

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

NC

LN

A_

5V

A3

.3V

DE

M_

RE

SE

T

NC

UN

IVE

RS

AL

SIL

-TU

SU

T-U

J11

1T

85

97

72

30

0

*TU

10

04

XX

1 3 4 5 9 14 15 16102 6 7 8 18 19 20 21 22 23 2411 12 13 17 25 26 27 28 29 30 31 32 33 34 35

3837

40 39

36

NC

AG

ND

NC

IF_

Mo

ni

NC

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

AG

C_

Mo

ni

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

NC

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

NC

NC

A3

.3V

DE

M_

RE

SE

T

NC

UN

IVE

RS

AL

SIL

-TU

SU

T-H

A1

01

T8

59

77

30

00

*TU

10

05

XX

1 3 4 5 9 14 15 16102 6 7 8 18 19 20 21 22 23 2411 12 13 17 25 26 27 28 29 30 31 32 33 34 35

3837

40 39

36

NC

AG

ND

NC

IF_

Mo

ni

NC

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

AG

C_

Mo

ni

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

NC

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

NC

LN

A_

5V

A3

.3V

DE

M_

RE

SE

T

NC

UN

IVE

RS

AL

SIL

-TU

SU

T-H

B1

01

T8

59

77

26

00

*TU

10

06

XX

1 3 4 5 9 14 15 16102 6 7 8 18 19 20 21 22 23 2411 12 13 17 25 26 27 28 29 30 31 32 33 34 35

3837

40 39

36

NC

AG

ND

NC

IF_

MO

NI

NC

A2

.5V

A_

RE

SE

T

A3

.3V

A1

.2V

TS

_C

LK

TS

_D

AT

A6

TS

_D

AT

A4

TS

_S

YN

C

DE

M1

.2V

LN

A_

5V

IF_

AG

C_

MO

NI

I2C

_S

DA

VID

EO

_O

UT

DG

ND

TS

_D

AT

A7

TS

_D

AT

A5

TS

_D

AT

A1

NC

I2C

_S

CL

GP

IO

TS

_D

AT

A3

TS

_D

AT

A2

TS

_D

AT

A0

DE

M3

.3V

DE

M_

RE

SE

T

TS

_V

AL

ID

DE

M2

.5V

NC

DG

ND

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

UN

IVE

RS

AL

SIL

-TU

SU

T-H

C1

01

T8

59

77

27

00

*TU

10

01

XX

1 3 4 5 9 14 15 16102 6 7 8 18 19 20 21 22 28 3024 33 34 362611 12 17 25 27 2923 35

42

37 39

40

31 3213 38

41

NC

AG

ND

NC

IF_

Mo

ni

NC

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

IF_

AG

C_

Mo

ni

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

NC

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

NC

LN

A_

5V

A3

.3V

DE

M_

RE

SE

T

NC

UN

IVE

RS

AL

SIL

-TU

SU

T-H

E1

11

T8

59

77

33

00

*TU

10

08

XX

1 3 4 5 9 14 15 16102 6 7 8 18 19 20 21 22 23 2411 12 13 17 25 26 27 28 29 30 31 32 33 34 35

3837

40 39

36

LNB

_P

OW

ER

AG

ND

D_

IF1

IF_

Mo

ni

D_

IF2

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

D_

IF_

AG

C

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

GP

IO

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

DiS

Eq

C_

IN

LN

A_

5V

A3

.3V

DE

M_

RE

SE

T

DiS

Eq

C_

OU

T

UN

IVE

RS

AL

SIL

-TU

SU

T-V

E1

01

Z

85

97

71

80

0

*TU

10

10

XX

LN

A_

5V

D_

IF_

AG

C

AG

ND

D_

IF1

IF_

Mo

ni

DG

ND

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

A3

.3V

A1

.2V

VID

EO

_O

UT

D_

IF2

A2

.5V

A_

RE

SE

T

I2C

_S

CL

I2C

_S

DA

GP

IO

UN

IVE

RS

AL

SIL

-TU

SU

T-A

E1

01

T8

59

77

19

00

*TU

10

00

13 14 15 164 532 6 17

22

19

21

20

187 8 9 10 11 12

LN

A_

5V

D_

IF_

AG

C

AG

ND

D_

IF1

IF_

Mo

ni

DG

ND

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

A3

.3V

A1

.2V

VID

EO

_O

UT

D_

IF2

A2

.5V

A_

RE

SE

T

I2C

_S

CL

I2C

_S

DA

GP

IO

UN

IVE

RS

AL

SIL

-TU

SU

T-A

E1

01

Z

85

97

72

00

0

*TU

10

09

XX

LN

A_

5V

D_

IF_

5V

AG

ND

D_

IF1

IF_

Mo

ni

DG

ND

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

A3

.3V

A1

.2V

VID

EO

_O

UT

D_

IF2

A2

.5V

A_

RE

SE

T

I2C

_S

CL

I2C

_S

DA

GP

IO

UN

IVE

RS

AL

SIL

-TU

SU

T-A

T1

01

Z

85

97

72

20

0

*TU

10

16

XX

LNB

_P

OW

ER

AG

ND

NC

IF_

Mo

ni

NC

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

AG

C_

Mo

ni

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

NC

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

NC

LN

A_

5V

A3

.3V

DE

M_

RE

SE

T

NC

UN

IVE

RS

AL

SIL

-TU

SU

T-U

J11

1Z

85

97

72

40

0

*TU

10

14

XX

NC

AG

ND

NC

IF_

Mo

ni

NC

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

I D

DG

ND

TS

_D

AT

A7

AG

C_

Mo

ni

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

NC

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

NC

LN

A_

5V

A3

.3V

DE

M_

RE

SE

T

NC

UN

IVE

RS

AL

SIL

-TU

SU

T-H

B1

01

Z

85

97

72

50

0

*TU

10

17

XX

NC

AG

ND

NC

IF_

MO

NI

NC

A2

.5V

A_

RE

SE

T

A3

.3V

A1

.2V

TS

_C

LK

TS

_D

AT

A6

TS

_D

AT

A4

TS

_S

YN

C

DE

M1

.2V

LN

A_

5V

IF_

AG

C_

MO

NI

I2C

_S

DA

VID

EO

_O

UT

DG

ND

TS

_D

AT

A7

TS

_D

AT

A5

TS

_D

AT

A1

NC

I2C

_S

CL

GP

IO

TS

_D

AT

A3

TS

_D

AT

A2

TS

_D

AT

A0

DE

M3

.3V

DE

M_

RE

SE

T

TS

_V

AL

ID

DE

M2

.5V

NC

DG

ND

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

UN

IVE

RS

AL

SIL

-TU

SU

T-H

C1

01

Z

85

97

72

80

0

*TU

10

11

XX

NC

AG

ND

NC

IF_

Mo

ni

NC

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

AG

C_

Mo

ni

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

NC

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

NC

NC

A3

.3V

DEM

_OU

T

NC

UN

IVE

RS

AL

SIL

-TU

SU

T-H

A1

01

Z

85

97

73

10

0

*TU

10

13

XX

NC

AG

ND

NC

IF_

Mo

ni

NC

A2

.5V

A_

RE

SE

T

AU

DIO

_R

_O

UT

AU

DIO

_L

_O

UT

VID

EO

_O

UT

TS

_V

AL

ID

DG

ND

TS

_D

AT

A7

IF_

AG

C_

Mo

ni

I2C

_S

DA

DG

ND

A1

.2V

TS

_S

YN

C

TS

_C

LK

I2C

_S

CL

NC

TS

_D

AT

A1

TS

_D

AT

A5

TS

_D

AT

A2

TS

_D

AT

A4

TS

_D

AT

A3

TS

_D

AT

A6

TS

_D

AT

A0

DE

M1

.2V

DE

M2

.5V

DE

M3

.3V

NC

NC

A3

.3V

DE

M_

RE

SE

T

NC

UN

IVE

RS

AL

SIL

-TU

SU

T-H

E1

11

Z8

59

77

34

00

*TU

10

15

XX

24 23 22 21 20 19 18

7654321

17 16 15 14 13

8 9 10 11 12

67

13

62

50

1

BD

98

77

EF

V-E

2

*IC

10

03

XX

VC

C

{NC

}

VR

EG

NF

FB

SS

GN

D

{NC

}

VR

EF

{NC

}

DE

LAY

{NC

}V

_OU

T

V_O

UT

V_

IN

{NC

}

P.G

oo

d

R/L

_S

EL

Co

mp

_IN

xS

TB

Y

PGN

D

PGN

DSWSW

67

15

17

00

1LN

BH

23

PP

R

*IC

10

00

XX

1

DE

TIN

2

VC

TR

L

3

(NC

)

4

(NC

)

5

(NC

)

6

LX

7

P_G

ND

8

SDA

9

SC

L

10

AD

DR

11

DSQ

_OU

T

12

DS

Q_

IN

13

EXTM

14

TT

X

15

BY

P3

.3V

16

VC

C_

L

17

VC

C

18

A_G

ND

19

Vo

RX

20

Vo

TX

21

(NC

)

22

VU

P

23

ISE

L

24

(NC

)

25

6.3

V2

2C

10

31

20

12

X6

S

*D1

00

0

65

02

72

80

1

RS

X1

01

M-3

0F

JTR

XX

5 4

321

67

10

88

00

1

S-1

13

2B

33

-U5

T1

GIC

10

02

1

Vo

ut

2

Vs

s

3

NC

4

ON

/OFF

5

Vin

GN

D_D

16

V0

.1C

10

28

X7

R1

00

5

16

V0

.1C

10

25

10

05

X7

R

CH

OK

E C

OIL

4.7

UH

14

57

72

52

1

*L

10

04

XX

clo

se

to

Tu

.

No

Mo

un

t fo

r H

C,A

E,A

T.

(0.7

A_

ma

xb

y A

sc

ot2

)

2.5

V_

LD

O f

or

AL

L!

3.3

V_

LD

O f

or

AL

L!

clo

se

to

Tu

clo

se

to

Tu

Fro

m T

un

er

x1

.99

3 V

ide

o A

mp

.& H

_D

et’

s S

yn

cS

ep

fo

r A

ll!

EMM

A3T

L2

Mim

as’

H_

Co

un

ter

TV

_H

_D

ET

{Pu

ll d

ow

n -

> 1

4h

}

{1.2

/2.5

/3.3

v-S

W_

En

a @

HC

/ x

OS

C_

En

a@

AE

,AT

,VE

}

{0.6

1V

pp�

6%

}

{1.0

14

Vp

p�

9.7

%}

Tit

an

:

X_

OS

C_

en

a:

pu

llu

p i

n T

ita

n

{TT

:Lo

w}

{3.3

V p

ull

up

}

clo

se

to

Tu

.

clo

se

to

Tu

.

2.5

/3.3

V-S

W o

nly

fo

r H

C

{Co

mm

on

Pa

tte

rn f

or

A

ll t

he

18

Tu

ne

rs

!!}

Mo

un

t Ju

mp

er

R1

06

6 f

or

HE

,VE

,UE

,HA

,HB

,UJ

{1.2

V_

EM

C fi

lte

rs

fo

r A

LL

!}

Tit

an

fo

r A

E,A

T(T

aiW

an

),V

E(w

ith

Tit

an

)-T

u.

(n

ot

for

HE

,UE

:-T

2[G

aia

])

DS

Q-L

NB

fo

r V

E,U

E (

Eu

ro-S

at.

) T

un

er

{Se

kit

o’s

DS

Q_

Ou

t f

or

22

kh

z M

od

.in

.}

{nc

}

VE

(AE

P-S

2:S

ek

ito

)+T

ita

nH

C(C

Hin

a,H

K:P

AL

_c

on

*2)

Mo

un

t o

ne

of

the

18

Tu

ne

rs

{nc

}

clo

se

to

Tu

{Rip

ple

: le

ss

th

an

40

mm

Vp

p ?

els

e m

ore

L/C

ap

s.}

+

-

-

+

Rig

ht_

TV

-Au

dio

Le

ft_

TV

-Au

dio

{Ro

_T

u.=

10

K}

{1.3

5A

ma

x f

or

UE

!}

{2.5

V}

{3.3

V}

{40

IRE

cli

pp

er_

Sy

nc

top

_0

.2V

dc

}

{fo

r U

J,H

A(U

/C),

HB

,AT

(Ta

iwa

n)

/S

ys

M,P

AL

-M/N

_4

.5M

hz

LP

F}

{fo

r A

E(/

PA

),H

E(-

T2

),V

E(-

S2

),H

C /

Sy

s B

,G,L

,D,K

,,,=

> 6

Mh

zL

PF

6-7

09

-51

0-0

1

BH

76

10

6S

HF

V-T

R

[5.8

H]

[19

.25

-19

.63

/14

.15

V]

[5.8

H]

{No

mo

un

t o

f R

10

66

-67

(Ju

mp

ers

) fo

r H

C N

o m

ou

nt

of

All

SW

s/J

um

pe

rs f

or

AE

,AT

,PA

}

{92

mV

rms

by

10

0%

FM

_sy

sM}

{46

0m

Vrm

s b

y 1

00

%F

M_

sysM

}

{0.9

0V

dc

}

10

0k

/(1

0k

+1

0k

)=>

x5

.0 G

ain

fo

r P

A /

oth

ers

.

A0

:pu

lld

ow

n -

>D

8h

(-T

),D

Ch

(-C

)

{10

K-1

0K

}

{Ch

ina

T

T:H

igh

}

DE

M_

2.5

V-S

W f

or

HC

{10

K-1

0K

}

DE

M_

3.3

V-S

W f

or

HC

(15

5k

/10

k+

1)x

1.0

=�

16

.5V

[R]

X_

SH

OR

T_

DE

T

16

.0/1

1.8

V

15

.5/1

1.3

Vb

y 0

.3A

{10

k p

ull

up

}

LNB

_C

ON

T

(14

3.7

k/1

0k

+1

)x0

.8=�

12

.3V

[L]

PO

L_

SW

(R/L

)

clo

se

to

Tu

.

{ 2

2k

hz

De

mo

d.o

ut

for

Se

kit

o’s

DS

Q_

In }

{No

H_

Co

un

t’s

SS

fo

r A

ll!!

no

w.

(M

ou

nt

R1

02

9:1

0k

pu

lld

ow

n i

ns

tea

d!)

}

* M

ou

nt

R1

02

9:1

0k

fo

r A

ll!

DV

B-T

/C D

em

od

.

{2.2

V m

ax

}

{clo

se

to

Tu

.

JTA

-LN

B o

nly

fo

r U

J(Ja

pa

n)

DiS

Eq

C-L

NB

po

we

r: 1

8.1

v[H

]�0

.7v

@L

NB

H2

3,

18

.5+

0.5

/-0

.7v

@L

NB

H2

3T

=>

17

.4~

19

.0V

ma

x.

/13

.4v

[V]�

0.5

v b

y 0

.48

A O

CP

:0.6

7A�

0.1

2{R

10

23

:15

k}

{to

EM

MA

’s 3

.3V

!!}

{mu

st

be

Mim

as

an

d E

MM

A’s

3.3

V!!

}

Ba

lan

ce

d &

Sh

ield

ed

!!

Clo

se

to

Tu

ne

r a

nd

Tit

an

Sh

ield

ed

an

dc

los

e t

o T

u.

Clo

se

to

pin

#4

8

JEIT

A L

NB

Po

we

r1

5.5

v[R

]/1

1.3

v[L

]�0

.5V

OC

P:

0.5

5A�

0.1

A

x7

.1(A

EP

)/x

5.0

(GA

,etc

)_A

ud

io A

mp

.fo

r A

LL

!

xx

_U

E(A

EP

-S2

T2

:Ga

ia)

HB

(Bra

zil

,Arg

en

tin

a:

Fc

on

*2

)H

A(U

s/C

an

ad

a)

UJ1

11

(Ja

Pa

n:F

co

n*

2)

AT

(Ta

iWa

n:F

co

n*

2)

AE

{AE

P-S

td./

_P

A(G

A)}

[18

.1�

0.7

V @

LN

BH

23

(18

.5+

0.5

/-0

.7v

LN

BH

23

T)

/1

3.4

V�

0.5

by

0.4

8A

]

18

.5-1

8.8

8/1

3.4

VV

oT

X(2

2K

hz

)

X_

22

Kh

z_D

em

od

{1.0

A m

ax

. b

y F

us

e}

{No

sh

ort

te

st

by

No

pa

ss

C!}

{2.5

V-S

W}

{3.3

V-S

W}

{80

mA

ma

x.}

{10

mA

}

{60

mA

-SW

ma

x./

35

0m

A m

ax

.fo

r H

C w

/o +

1.2

V

{80

mA

-SW

ma

x.

fo

r H

C}

{5.0

V}

Sp

ike

_L

imit

er_

ON

s/N

XP

! f

or

V_

OU

T c

ha

tte

rin

g s

ho

rt

{sh

or

t a

s p

os

sib

le t

o S

W

{sh

or

t a

s p

os

sib

le t

o L

X

5.0

V_

EM

C/R

ipp

le F

ilte

r fo

r A

LL

!

{8A

ma

x.?

by

sh

ort

@G

’s O

CP

}

Mo

un

t Ju

mp

er

R1

06

7 f

or

HE

,VE

,UE

,HA

,HB

,UJ

HE

11

1(A

EP

-T2

_G

aia

on

ly:P

co

n*

1)

[5.8

H]

{ 6

00

ms

}

{3.1

5A

}

{3A

/22

m�

}

{3A

/22

m�

}{2

A(2

.1A

) m

ax

.}

{1.7

A m

ax

.}

{0.7

2A

ma

x/

0.6�

}

{3.1

5A

}{1

.2A

/12

0m�

}{1

.0A

ma

x.}

{4.5

H/

2.1

A m

ax

.}

{1.2

A/1

20

m�

}

{1.2

A/1

20

m�

}

{3A

/22

m�

!}

{1.2

A/1

20

m�

!}

{0.3

A/

0.3

9�

_O

K}

{0.3

A/

0.3

9�

}

{1.2

A/1

20

m�

}

{1.2

A/1

20

m�

}

{1.2

A/

12

0m�

}

{1.2

A/

12

0m�

}

{1.2

A/

12

0m�

}

{JT

A:9

90

mA

ma

x.}

{8A

ma

x.?

by

sh

ort

@

G’s

OC

P}

{1.2

A/

12

0m�

}

{20

0m

A m

ax

fo

r U

J!}

Rip

ple

: <

2m

Vp

p m

ax

!@4

kh

z

{0.3

A/

0.3�

}

Mo

un

t Ju

mp

er:

R1

09

6 f

or

A+

1.2

V o

f V

E+

Tit

an

,HE

,HA

,HB

,UJ

an

d U

E

{ 3

50

mA

ma

x.

by

OC

P}

{ 3

50

mA

ma

x.

by

OC

P}

{ 3

50

mA

ma

x.

by

OC

P}

{ 3

A m

ax

. b

y O

CP

}

{ 3

50

mA

ma

x.

by

OC

P}

Pla

ce

10

by

pa

ss

Ca

ps

clo

se

to

ea

ch

VD

D p

in !

AE

,AT

18

pin

s o

nly

.

To

Au

dio

Am

p.

To

Vid

eo

Am

p.

To

Tit

an

Lo

w-I

F

To

EM

MA

3

To

EM

MA

3+/-

0.3

5V

pp

nc

{nc

}

nc

nc

{ P

ull

do

wn

fo

r A

ll!

’ca

us

e o

f th

e E

MM

A’s

Hi-

Z.

*T

his

Re

se

t i

s u

se

d

als

o f

or

Tit

an

!}

{n

c!}

*D

on

’t u

se

VC

TR

L e

lse

Vo

TX

la

tch

-up

! fo

r L

NB

H2

3P

PR

fo

r U

L:

-3

1!

{TT

_3

.3V

}

{TT

_1

.2V

}

Se

t M

ou

nt/

XX

(No

M’n

t) m

an

ua

lly

fo

r e

ac

h D

es

tin

ati

on

!!

*Z

is

on

ly f

or

Bx

HS

10

-10

0k

hz

Rip

ple

: <

15

0u

Vp

pL

oa

d_

Re

g:

< 1

3m

Vp

p !

by

10

0mA

Rip

ple

: <

50

0u

Vp

p

18

0m

A m

ax

.fo

r U

E}

{DS

Q:1

.3A

ma

x.}

Co

mm

on

Ca

p.

for

bo

th J

TA

&D

SQ

!!

Co

mm

on

Ca

p.

fo

r b

oth

JT

A&

DS

Q!!

clo

se

to

Tu

.

{3A

/22

m�

}

{0.8

A m

ax

.fo

r H

C/H

E/V

E 1

.36

A f

or

UE

}

DE

M+

1.2

V_

HC

-SW

{Ch

ina

TT

:Hig

h}

{x1

.37

7=

>1

.24

V}

{1.4

A f

or

inr

us

h!}

{Pa

t.lo

ss

=4

0m

V}

R1

03

6_

SW

’ed

DD

+1

.2V

/0.8

A o

nly

fo

r H

C(C

Hin

a)

wit

h +

1.2

V_

LD

O s

up

pli

ed

to

A+

1.2

V!

an

dR

11

12

_E

na

’d D

D+

1.2

V f

or

UJ,

HA

(U/C

),H

B,H

E(T

2),

UE

(T2

S2

),

an

d V

E(S

2)’

s A

+1

.2V

& T

ita

n b

y R

10

96

!

{1.3

6A

ma

x.

as

3.3

uH

}

{22

0m

A m

ax

.(~

34

0m

A/U

E)}

*C

au

tio

n:

No

OV

P,

Ne

ve

r s

ho

rt

pin

#1

:FB

to

GN

D!/

ne

ve

r a

dd

>2

.5V

dc

,

Ch

an

ge

d t

o S

T1

S0

6P

UR

:1.5

A_

ma

x.{

10

0u

s d

ela

y}

{1.2

A/1

20

m}

{0.8

v}

{D-I

F_

ou

t}

{D-I

F_

ou

t}

No

Mo

un

t if

no

5V

is

us

ed

AE

,HE

(T2

),H

A(U

/C),

(PA

-W)

HC

(Ch

ina

,HK

)

4.7

u f

or

2.5

V!}

clo

se

to

Tu

.

{21

0m

A m

ax

.}

1.2

v_

LD

O f

or

HC

,AE

&A

T+

Tit

an

!

Mo

un

t 1

0u

!!

for

HE

,VE

,HC

’s L

DP

C!

5

00

mA

pp

ch

an

ge

{0.1

5A

ma

x.

/ 0

.47�

}

(0.2

8A

_m

ax

by

As

co

t2)

Be

ca

us

e o

f 1

00�

in

Tu

.,4

7�

x1

1 n

ow

! (E

MM

A:

10

0+

22

k_

HC

/ 1

0k

_e

lse

pu

lld

ow

n)

If E

Q+

1.2

v (

HD

MI’

s 1

.2V

_D

Dc

on

) is

de

cid

ed

R1

11

1:

to

be

sh

or

te

d !

!

(22

k+

12

0k

)/(1

0k

+1

0k

)=>

x7

.1 G

ain

fo

r A

EP

!

No

+5

.0V

us

ed

No

+5

.0V

us

ed

No

+5

.0V

us

ed

no

w i

n G

1/2

Bo

ard

CE

NE

LE

C:

18

.5v�

0.9

25

/1

3.5

v�

0.6

75

@ 0

.4A

min

.F

ree

Sa

t: 1

9.0

V m

ax

.!!

Se

t b

y A

RE

A!

DP

L

{fo

r th

e 1

2V

Rip

ple

le

ss

th

an

25

0m

mV

pp

S

/N

of

72

dB

/ 6

4d

B m

in.i

s a

ss

ure

d!}

Rip

ple

< 2

50

mV

pp

is

OK

wit

h S

hu

ntR

eg

. C

10

97

: b

ett

er

be

4.7

uF

fo

r b

oa

rd

vib

ra

tio

n

Rip

ple

: <

4m

Vp

p@

Lo

w_

Fre

q.

Ma

tch

ing

OK

by

ND

K

6.2

5V

FY

11

to R

oh

m R

SX

10

1M

-30

20

0m

A->

10

0m

A m

ax

.ok

?

33

3A

ma

x.b

y I

EC

_8

/20

us

-6k

V S

urg

e

Pd

: (2

.5-1

.2)*

0.2

1A

=0

.27

3W

->

27

.3�

up

/ w

Dio

de

Pd

: (4

.2-3

.3)*

0.2

9A

=0

.26

1W

->

26

.1�

up

/ w

Dio

de

Pd

: (3

.3-2

.5)*

0.7

A=

0.5

6W

*5

0K

/W -

> 2

8�

up

/ w

TO

-25

2

Fin

all

y fi

xe

d t

o S

-11

32

B3

3 +

22

uF

!

pu

lld

ow

n o

f 5

kis

in

D-

Tr

.x2

CH

mo

de

l: p

ull

do

wn

of

5k

is i

n D

-Tr.

SW

x2

C1

02

6,

C1

02

9,

C1

02

5 s

ho

rt t

es

tw

as

OK

w/o

F1

00

6 [

for

3.3

v_

LD

O!]

Lo

w H

eig

ht!

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S9/

23

Page 77: Service (Repair) Manual for Sony KDL-52LX900

- 17

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

10/2

3 ~

VS

W_

V4

/C2

-V_

CV

GN

D_D

AS

W_

IN3

_L

AS

W_

IN3

_R

GN

D_D

GN

D_D

GN

D_D

GN

D_D

GN

D_D

VD

21

02

VD

21

00

GN

D_D

VS

W_

C1

PR

/C2

PR

/C3

PR

/D1

_D

ET

VD

21

01

R2103XX

R2104XX

R2105XX

R2

10

7X

X

R2

10

8X

X

16

08

10

V1

X7

R

C2

10

4

16

08

10

V1

X7

R

C2

10

5

141312111098

7 6 5 4 3 2 1

IC2

10

0X

X

XX

C2

10

6

XX

C2

10

7C

21

08

XX

R2118XX

R2119XX

R2120XX

GN

D_D

R2

15

2X

XC

21

51

XX

C2

15

4X

X

GN

D_D

C2109XX

R2124

XX

R2127

XX

R2125XX R2126

XX

R2128

XX

R2129

XX

C2155XX

XX

R2

12

2XX

R2

15

9

XX

R2

16

0

XX

R2

16

1

R2

12

1X

X

R2

12

3X

X

R2

10

6X

X

VS

W_

V4

/C2

PR

_D

ET

FB

21

01

XX

C2156XX

C2157XX

12

34

5

IC2

15

1

XX

R2

15

3X

X

VD2106

VD2105

C2158

XX

C2159XX

C2160XX

XXR2168

M_

D1

/C3

/CR

M_D1C3CR_PB,M_D1C3CR_PR,M_D1C3CR_Y00

7:2

D

50

VX

7R

C2

10

01

00

0p

2 1

4 3

1MR

B2

10

0

2 1

4 3

6 5

8 7

1k

RB

21

01

2

1

4

3

6

5

8

7

RE

D

WH

T

RE

D

GR

N

BL

U

J21

01

4567 8 12 39

10

11

12

13

R2169XX

R2170XX

R2171XX

FB

21

02

XX

R2172XX

12

AS

W_

IN3

_L

AS

W_

IN3

_R

M_

D1

C3

CR

_P

B

M_

D1

C3

CR

_P

R

M_

D1

C3

CR

_Y

CO

MP

ON

EN

T &

CV

BS

INP

UT

To

Vid

eo

SW

To

Ma

in C

hip

Vid

eo

IN

/OU

T

Div

id n

ea

r V

ide

o S

W.

Co

mp

on

en

t &

Vid

eo

Y/C

VG

RN

SW Pb

BLU

Pr

RE

DSW L W

HT

R RE

DSW

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S10

/23

Page 78: Service (Repair) Manual for Sony KDL-52LX900

- 18

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

11/2

3 ~

1/1

6W

0.5

%

22

kR

29

24

FB

29

01

XX

75

R2

92

9

16

08

0.5

%

XXR2914

AS

W_

SC

AR

T1

_R

GN

D_D

R2

93

4X

X

GN

D_D

VS

W_

V1

/MO

DE

1/D

1L

3_

DE

T

GN

D_D

C2909680p

VS

W_

VID

EO

/MO

N_

OU

T_

CV

R2915

0.5%75

XXC2908

M_

SC

AR

T1

M_

SC

AR

T1

_B

,M_

SC

AR

T1

_G

,M_

SC

AR

T1

_R

007:2G

16

08

16

V1

C2

90

7

VS

W_

C1

-V/S

C2

-V/V

3/V

1_

CV

GN

D_D

GN

D_D

16

08

16

V1

C2

90

6

1k

R2

93

8

1/1

6W

0.5

%1

2k

R2

92

5

AS

W_

SC

AR

T1

_L

AS

W_

IN0

_L

D+

3.3

V

GN

D_D

FB

29

00

XX

GN

D_D

R29301k

M_

SC

AR

T1

_F

B

GN

D_D

R2

94

01

00

51

/16

W

CH

IP5%1

00

RT

3C

LLM

Q2

90

1

AS

W_

IN0

_R

VIN

VCC

GND

18

22

59

71

1

CN

29

02

3P

GN

D_D

D+

3.3

V

10

05

16

V

C2

91

90

.1

X7

R

M_

SP

DIF

_O

UT

_H

SS

00

8:9

B

GN

D_D

XX

C2

92

0

22

uH

L2

90

1

GN

D_D

4.7

C2921

2012

GN

D_D V

D2

90

0

GN

D_D V

D2

90

1

VD

29

02

GN

D_D

GN

D_D

VD

29

06

VD

29

05

GN

D_D

VD

29

04

GN

D_D

VD

29

03

GN

D_D

AS

W_

RE

CO

UT

_R

AS

W_

RE

CO

UT

_L

VD2911

VD2913

VD2915

VD2917

XX

R2

96

1

XX

R2

96

2

RB29001k

2 1

4 3

6 5

8 7C

N2

90

02

1P

1

RIG

HT

OU

T

2

RIG

HT

IN

3

LE

FT

OU

T

4

GN

D

5

GN

D

6

LE

FT

IN

7

BL

UE

IN

8

MO

DE

9

GN

D

10

NC

11

GR

EE

N I

N

12

NC

13

GN

D

14

GN

D

15

RE

D I

N

16

BLA

NK

ING

17

GN

D

18

GN

D

19

VID

EO

OU

T

20

VID

EO

IN

21

GN

D

50

VX

7R

C2

90

21

00

0p 21

43

1MR

B2

90

22 1

4 3

6 5

8 7

1MR

B2

90

3

2 1

4 3

6 5

8 7

1k

RB

29

04

2

1

4

3

6

5

8

7

50

VX

7R

C2

90

01

00

0p

2 1

4 3

DS

C5

00

10

0L

Q2

90

4

+5

V_

MA

IN

75R2963

1608

1/10W

0.5%

GN

D_D

M_

SC

AR

T1

_G

M_

SC

AR

T1

_R

M_

SC

AR

T1

_B

SC

AR

T1

(RA

)

���

Fro

m M

ain

Ch

ip

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S11

/23

Page 79: Service (Repair) Manual for Sony KDL-52LX900

- 19

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

12/2

3 ~

GN

D_DD

+3

.3V

EM

I

FL

22

00

+5

V_

MA

IN

HDMI_DDC_5V_D

HDMI_DDC_5V_C

HD

MI_

DD

C_

5V

_B

HD

MI_

DD

C_

5V

_A

M_SDA2

ST

BY

_+

3.3

V

PC_DDC_SDA

PC_DDC_SCL

R2213XX

PC_DDC+5V

20

12

6.3

VX

6S

C2

20

01

0

1C2211

1C2218

C2

22

5X

X

C2

20

9X

X

R2216XX

R2218XX

R2

23

01

0

1C

22

26

1C

22

20

1C2216

1C2208

M_SCL2

HD

MIA

_H

PD

HD

MIA

_DD

CD

AT

HD

MIA

_D

DC

CLK

HD

MIB

_H

PD

HD

MIB

_D

DC

CLK

HD

MIB

_D

DC

DA

T

HDMIC_HPD

HDMIC_DDCCLK

HDMIC_DDCDAT

HDMID_HPD

HDMID_DDCCLK

HDMID_DDCDAT

10

05

16

V0

.1C

22

01

X7

R

10

05

16

V0

.1C

22

24

X7

R

10

05

16

V0

.1C

22

10

X7

R

HD

MI_

TX

C_

N

HD

MI_

TX

2_

N

HD

MI_

TX

2_

P

HD

MI_

TX

1_

P

HD

MI_

TX

1_

N

HD

MI_

TX

0_

N

HD

MI_

TX

C_

P

HD

MI_

TX

0_

P

C2

23

4X

XX

XC

22

33

SII

92

87

BIC

22

00

1

R1XCN

2

R1XCP

3

R1X0N

4

R1X0P

5

R1X1N

6

R1X1P

7

R1X2N

8

R1X2P

9

VCC33

10

RSVDL

11

R2XCN

12

R2XCP

13

R2X0N

14

R2X0P

15

R2X1N

16

R2X1P

17

R2X2N

19

R3

XC

N

20

R3

XC

P

21

R3

X0

N

22

R3

X0

P

23

R3

X1

N

24

R3

X1

P

25

R3

X2

N

26

R3

X2

P

27

VC

C3

3

28

RS

VD

L

29

DSD

A0

30

DS

CL0

31

CB

US_

HP

D0

32

R0

PW

R5

V

33

DSD

A1

34

DS

CL1

37

MICOM_VCC33

38

SBVCC33

39

DSDA2

40

DSCL2

41

CBUS_HPD2

42

R2PWR5V

43

DSDA3

44

DSCL3

45

CBUS_HPD3

46

R3PWR5V

47

DSDA4

48

DSCL4

49

R4PWR5V

50

CEC_A

51

CEC_D

55

TP

WR

_C

I2C

A

56

TX

2P

57

TX

2N

58

TX

1P

59

TX

1N

60

TX

0P

61

TX

0N

62

TX

CP

63

TXC

N

64

VC

C3

3

65

R0

XC

N

66

R0

XC

P

67

R0

X0

N

68

R0

X0

P

18

R2X2P

35

CB

US_

HP

D1

36

R1

PW

R5

V

52

INT

53

CSDA

54

CSCL

69

R0

X1

N

70

R0

X1

P

71

R0

X2

N

72

R0

X2

P

XXR2251

XXC2235

XXR2249

XXR2248

4.7

kR

B2

20

0

2

1

4

3

6

5

8

7

CL

22

00

CL

22

01

10

0k

RB

22

01

2

1

4

3

6

5

8

7

HD

MI_

DD

C_

5V

_A

HD

MI_

DD

C_

5V

_B

HD

MI_

DD

C_

5V

_C

HD

MI_

DD

C_

5V

_D

1 2 3 4

5 6 7 8

90

oh

mL

22

00

1 2 3 4

5 6 7 8

90

oh

mL

22

01

22

0R

22

43

AR

C_

OU

T_

HS

S

DR

C5

11

4E

0L

Q2

20

0

+5

V_

MA

IN

10

05

6.3

V1

X6

S

C2

22

8

5%68

R2

24

4

10

05

6.3

V1

X6

S

C2

22

7

M_

HD

MI_

AR

C

M_

AR

C_

OU

T_

HS

S

DS

C5

00

10

0L

Q2

20

1

GN

D_D

1k

RB

22

02

2

1

4

3

6

5

8

7

10

kR

22

36

HDMI_RCX2_P

HDMI_RCX2_N

HDMI_RCX1_P

HDMI_RCX1_N

HD

MI_

RA

XC

_P

HD

MI_

RA

X0

_N

HD

MI_

RA

X0

_P

HD

MI_

RA

X1

_N

HD

MI_

RA

X1

_P

HD

MI_

RA

X2

_N

HD

MI_

RA

X2

_P

HD

MI_

RA

XC

_N

HDMI_RBX2_P

HDMI_RBX2_N

HDMI_RBX1_P

HDMI_RBX1_N

HDMI_RBX0_P

HDMI_RBX0_N

HDMI_RBXC_P

HDMI_RBXC_N

HD

MI_

RD

XC

_N

HD

MI_

RD

XC

_P

HD

MI_

RD

X0

_N

HD

MI_

RD

X0

_P

HD

MI_

RD

X1

_N

HD

MI_

RD

X1

_P

HD

MI_

RD

X2

_N

HD

MI_

RD

X2

_P

HD

MI_

EQ

TX

C_

N

HD

MI_

EQ

TX

0_

N

HD

MI_

EQ

TX

1_

P

HD

MI_

EQ

TX

2_

P

HD

MI_

EQ

TX

0_

P

HD

MI_

EQ

TX

C_

P

HD

MI_

EQ

TX

1_

N

HD

MI_

EQ

TX

2_

N

HD

MI_

EQ

TX

2_

N

HD

MI_

EQ

TX

1_

P

HD

MI_

EQ

TX

1_

N

HD

MI_

EQ

TX

0_

P

HD

MI_

EQ

TX

0_

N

HD

MI_

EQ

TX

C_

P

HD

MI_

EQ

TX

C_

N

HDMI_RCXC_N

HDMI_RCX0_N

HDMI_RCX0_P

HDMI_RCXC_P

HD

MI_

EQ

TX

2_

P

R2248,R2249�������������

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S12

/23

Page 80: Service (Repair) Manual for Sony KDL-52LX900

- 20

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

13/2

3 ~

10

R2

26

0

HD

MI_

DD

C_

5V

_A

GN

D_D

+5

V_

MA

IN

GN

D_D

10

R2

26

1

+5

V_

MA

INH

DM

I_D

DC

_5

V_

B

GN

D_D

+5

V_

MA

IN

10

R2

26

2

HD

MI_

DD

C_

5V

_C

+5

V_

MA

IN

HD

MI_

DD

C_

5V

_D

GN

D_D

10

R2

26

9

D2

26

0X

X

D2

26

1X

X

D2

26

2X

X

D2

26

3X

X

GN

D_D

GN

D_D

VD

22

64

XX

VD

22

67

XX V

D2

27

0X

XV

D2

27

3X

X

VD

22

61

XX

VD

22

63

XX

VD

22

66

XX V

D2

26

9

XX

VD

22

72

XX

VD

22

60

XX

VD

22

65

XX

VD

22

68

XX V

D2

27

1X

XV

D2

27

4X

X

VD

22

62

XX

VD

22

76

XX

VD

22

77

XX

VD

22

75

XX

VD

22

78

XX

VD

22

79

XX

GN

D_D

GN

D_D

R2

26

7X

X

R2

26

8X

X

R2

27

1X

X

R2

26

6X

X

HD

MIA

_H

PD

HD

MIA

_DD

CD

AT

HD

MIA

_D

DC

CLK

02

1:5

G

HD

MIB

_H

PD

HD

MIB

_D

DC

DA

T

HD

MIB

_D

DC

CLK

02

1:7

I

HD

MIC

_H

PD

HD

MIC

_D

DC

DA

T

HD

MIC

_D

DC

CLK

02

1:8

I

HD

MID

_HP

D

HD

MID

_D

DC

CLK

HD

MID

_DD

CD

AT

02

1:1

2G

20

PC

N2

26

3

1D

2+

2E

3D

2-

4D

1+

5E

6D

1-

7D

0+

8E

9D

0-

10

CLK

+

11

E

12

CL

K-

13

CE

C

14

NC

15

DD

C C

LK

16

DD

C D

AT

17

E

18

DD

C +

5V

19

HPD

20

20

PC

N2

26

2

1D

2+

2E

3D

2-

4D

1+

5E

6D

1-

7D

0+

8E

9D

0-

10

CLK

+

11

E

12

CL

K-

13

CE

C

14

NC

15

DD

C C

LK

16

DD

C D

AT

17

E

18

DD

C +

5V

19

HPD

20

20

PC

N2

26

1

1D

2+

2E

3D

2-

4D

1+

5E

6D

1-

7D

0+

8E

9D

O-

10

CLK

+

11

E

12

CL

K-

13

CE

C

14

NC

15

DD

C C

LK

16

DD

C D

AT

17

E

18

DD

C +

5V

19

HPD

20

20

PC

N2

26

0

1D

2+

2E

3D

2-

4D

1+

5E

6D

1-

7D

0+

8E

9D

O-

10

CLK

+

11

E

12

CL

K-

13

CE

C

14

AR

C

15

DD

C C

LK

16

DD

C D

AT

17

E

18

DD

C +

5V

19

HPD

20

AR

C_

OU

T_

HS

S

XX

R2

27

8

VD

22

80

XX

XX

R2

28

4

XX

C2

26

2

10

0R

22

86

10

0R

22

85

D+

3.3

V

X_

HD

MIA

_D

ET

X_

HD

MIB

_D

ET

R2

28

81

00

10

0R

22

87

X_

HD

MIC

_D

ET

RB226510k

47KRB2262

2 1

4 3

6 5

8 7

47KRB2260

2 1

4 3

6 5

8 7

47KRB2261

2 1

4 3

6 5

8 7

47KRB2263

2 1

4 3

6 5

8 7

XX

C2

26

3

XX

C2

26

4

XX

C2

26

5X

XC

22

66

XX

C2

26

7X

XC

22

68

XX

C2

26

9X

XC

22

70

HD

MI_

CE

C_

IN/O

UT

D2

20

0M

A2

SD3

20

G8

S0

10

05

16

V0

.1C

22

17

X7

R

5%27k

R2221ST

BY

_+

3.3

V

GN

D_D

XX

RB

22

66

2

1

4

3

6

5

8

7

XX

RB

22

67

2

1

4

3

6

5

8

7

XX

RB

22

68

2

1

4

3

6

5

8

7

XX

RB

22

69

2

1

4

3

6

5

8

7

1 2 3 4

5 6 7 8

90

oh

mL

22

60

1 2 3 4

5 6 7 8

90

oh

mL

22

61

1 2 3 4

5 6 7 8

90

oh

mL

22

62

1 2 3 4

5 6 7 8

90

oh

mL

22

63

1 2 3 4

5 6 7 8

90

oh

mL

22

64

1 2 3 4

5 6 7 8

90

oh

mL

22

65

1 2 3 4

5 6 7 8

90

oh

mL

22

66

1 2 3 4

5 6 7 8

90

oh

mL

22

67

HD

MI_

RA

XC

_N

HD

MI_

RA

XC

_P

HD

MI_

RA

X0

_N

HD

MI_

RA

X0

_P

HD

MI_

RA

X1

_N

HD

MI_

RA

X1

_P

HD

MI_

RA

X2

_N

HD

MI_

RA

X2

_P

HD

MI_

RB

XC

_N

HD

MI_

RB

XC

_P

HD

MI_

RB

X0

_N

HD

MI_

RB

X0

_P

HD

MI_

RB

X1

_N

HD

MI_

RB

X1

_P

HD

MI_

RB

X2

_N

HD

MI_

RB

X2

_P

HD

MI_

RC

XC

_N

HD

MI_

RC

XC

_P

HD

MI_

RC

X0

_N

HD

MI_

RC

X0

_P

HD

MI_

RC

X1

_N

HD

MI_

RC

X1

_P

HD

MI_

RC

X2

_N

HD

MI_

RC

X2

_P

HD

MI_

RD

XC

_N

HD

MI_

RD

XC

_P

HD

MI_

RD

X0

_N

HD

MI_

RD

X0

_P

HD

MI_

RD

X1

_N

HD

MI_

RD

X1

_P

HD

MI_

RD

X2

_N

HD

MI_

RD

X2

_P

HD

MI1

SID

E

HD

MI4

SID

E

HD

MI3

SID

EH

DM

I2S

IDE

inp

ut

Din

pu

t C

inp

ut

B

inp

ut

A

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S13

/23

Page 81: Service (Repair) Manual for Sony KDL-52LX900

- 21

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

14/2

3 ~

VD

23

02

XX

CL

23

00

47

RB

23

03

2

1

4

3

6

5

8

7

CL

23

02

VD

23

03

XX

14

13

12

11

10

98 7

65

43

21

74

LVC

14

AP

W

IC2

30

1

1A

1Y

2A

2Y

3A

3Y

GND4Y

4A

5Y

5A

6Y

6A

Vcc

CL

23

01

R2

30

4X

X

VD

23

04

XX

14

10

50

V1

00

p

CH

C2

30

5

2 1

4 3

+5

V_

MA

IN

10

05

16

V

C2

30

40

.1

X7

R

VS

W_

PC

_D

ET

03

0:7

G

VD

23

05

XX

C2

30

6X

X

1/1

6W

CH

IP5%

R2

30

11

00

k 5%

R2

30

2

1/1

6W

10

05

CH

IP

XX

R2

30

3X

X

22

RB

23

04

2

1

4

3

6

5

8

7

GN

D_D

F2

30

0X

X

C2

30

70

.1

10

05

16

VX

7R

GN

D_D

GN

D_D

1/1

6W

CH

IP5%

R2

30

01

k

CL

23

03

GN

D_D

D+

3.3

V

M_

PC

_V

00

7:6

E

PC_DDC_SCL

PC_DDC_SDA

PC_DDC+5V

M_

PC

_H

00

7:6

E

16

08

10

V1

X7

R

C2

30

3

AS

W_

IN4

_L

03

1:2

J

VD

23

01

16

08

10

V1

X7

R

C2

30

2

12

GN

D_D

AS

W_

IN4

_R 0

31

:2J

*C

23

00

10

00

p

2 1

4 3

1MR

B2

30

0

2 1

4 3

6 5

8 7

VD

23

00

8 7 6 5

4321

S-2

4C

S0

2A

FJ-

TB

-GIC

23

00

M_

PC

_G

,M_

PC

_B

,M_

PC

_R

PC

_R

GB

007:2C

*J2

35

1

1 23 4 5 67

*VD

23

52

GN

D_D

0.0

1*

C2

35

1

*VD

23

53

*C

23

54

0.0

01

*C

23

55

0.0

1

2 1

4 3

M_

HP

_D

ET

00

4:2

C

*VD

23

51

0u

H*

FB

23

00

AS

W_

HP

OU

T_

L03

1:9

I

ASW

_H

PO

UT

_R

03

1:9

H

CN2300

1 2 3 4 5

6 7 8 9 10

11 12 13 14 1516 17

R2

35

2X

X

R2

32

1

XX

XX

R2327

XX

R2324

R2357XX

XX

C2

30

8

XX

R2

36

1

C2

35

8X

X

XX

C2

31

1

XXC2315

XX

R2329

XX

FB

23

01

C2

36

0X

X

XXC2357

XX

C2

31

0

XXC2359

XX

R2328 XXC2309

GN

D_D

XX

R2326

141312111098

7 6 5 4 3 2 1

IC2

30

3X

X

GN

D_D

XX R2325

12

34

5

IC2

30

2

XX

R2

35

3X

X

XX

R2

35

9

XX

R2

36

0 R2

36

2X

X

R2

36

3X

X

R2

36

4X

X

XX

FB

23

02

XXC2361

XX C2362

XX

C2363

R2368XX

2.2

kR

B2

30

2

2 1

4 3

6 5

8 7

J23

00

*VD

23

54

GN

D_D

*C

23

52

22

0p

*C

23

53

22

0p

1k

RB

23

05

2

1

4

3

6

5

8

7

VD2309

VD2310

VD2308

VD2311

VD2312

XX

R2319

XX

R2369

XX

R2311XX

R2370

XX

R2320

XX

R2371

R2

32

2

XX

R2

32

3

XX

R2373XX

GN

D_D

GN

D_D

R2374XX

GN

D_D

R2375XX

*C

23

66

0.0

01

*C

23

65

0.0

01

DA

4J1

04

K0

LD

23

03

24 3

1

47

RB

23

07

2

1

4

3

6

5

8

7

GN

D_D

GN

D_D

JIG+3V

M_

PC

_R

M_

PC

_G

M_

PC

_B

PC

_V

PC

_S

CL

PC

_G

To

Ma

in C

hip

PC

_R

PC

_B

PC

_H

PC

_S

DA

To

Ma

in C

hip

To

Au

dio

sw

PC

_L

R I

N

PC

HP

SC

T �����

CV

T ��

EQ

_S

W ����������

Div

id n

ea

r V

ide

o S

W.

Op

en

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S14

/23

Page 82: Service (Repair) Manual for Sony KDL-52LX900

- 22

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

15/2

3 ~

15

kR

24

32

C2

42

9

XX

C2

42

8

XX

16

V

C2

43

70

.1

X7

R

GN

D_D

15

kR

24

31

C2

43

3X

X

GN

D_D

+5

V_

MA

IN

16

08

0u

HF

B2

40

4

3

1 2

4

0u

HL

24

00

3

1 2

4

VD

24

04

XX

VD

24

06

XX

VD

24

05

XX

GN

D_D

M_

USB

_R

SDM

1_

N0

09

:6B

M_

US

B_

PP

ON

1

00

9:6

C

M_

US

B_

RS

DP

1_

P

00

9:6

B

M_

US

B_

OC

T1

00

9:6

C

47kR2504

JL2

41

4

JL2

41

5

JL2

41

6

JL2

41

3

JL2

41

2

M_

US

B_

RS

DP

2_

P0

09

:6EM

_U

SB_

RSD

M2

_N

00

9:6

E

D+

3.3

V

1kR2505

GN

D_D

15

kR

24

39

15

kR

24

40

10kRB2407

*C

24

22

0.1

C2

40

3X

X

GN

D_D

C2

42

1X

X

16

08

*FB

24

06

0u

H

0*

RB

24

12

2

1

4

3

6

5

8

7*RB2411XX

2 1

4 3

6 5

8 7

JL2

41

7

JL2

41

8

+3

.3V

_A

_E

TH

49

.9R

24

05

M_

ET

RX

D0

_H

SS

00

9:3

B

10

0p

C2

41

2

GN

D_D

49

.9R

24

07

10

C2

41

7

GN

D_D

C2

41

50

.1

10

C2

40

2

49

.9R

24

21

M_

ET

RX

D1

_H

SS

00

9:3

B

22

0R

B2

40

6

2

1

4

3

6

5

8

7

M_

ET

MD

IO0

09

:3B

C2

41

6X

X

47

RB

24

00

2

1

4

3

6

5

8

7

+1

.8V

_E

TH

49

.9R

24

19

M_

ET

RX

ER

_H

SS

00

9:3

C

M_

ET

MD

C_

CLK

00

9:3

B

R24184.7k

+3

.3V

_A

_E

TH

C2

40

90

.1

R2

41

53

30

*R2

41

43

30

D+

3.3

V

14

81

51

71

1

FB

24

01

0u

H

M_

ET

RE

FC

LK

_C

LK

00

9:3

B

C2

40

70

.1

C2

40

60

.1

M_

ET

TX

D1

_H

SS

00

9:3

C

1

2

25M

Hz

18

14

36

31

1

X2

40

2

GN

D_D

C2

40

80

.1

R2417XX

M_

ET

TX

D0

_H

SS

00

9:3

C

M_

ET

CR

S_

HS

S0

09

:3C

10

pC

24

41

*R2

41

63

30

1kRB2402

2 1

4 3

6 5

8 7

R24254.7k

47

R2

41

1

M_

ET

TX

EN

_H

SS

00

9:3

C

X_

U_

BO

OT

_R

ST

02

4:2

F;0

02

:2F

;00

2:3

C;0

02

:4B

10

pC

24

42

12

50

27

18

1

6.4

9k

R2

41

3

KS

Z8

04

1R

NL

TR

IC2

40

0

1

GN

D

2

VD

DP

LL

_1

.8

3

VD

DA

_3

.3

4

RX

-

5

RX

+

6

TX

-

7

TX

+

8

XO

9XI

10REXT

11MDIO

12MDC

13PHYAD0

14PHYAD1

15RXD1/PHYAD2

16RXD0/DUPLEX

17

VD

DIO

_3

.3V

18

CR

S_

DV

/CO

NF

IG2

19

RE

F_

CL

K

20

RX

_E

R/I

SO

21

INT

RP

22

NC

23

TX

_E

N

24

TX

D0

25 TXD1

26 NC

27 NC

28 CONFIG0(RMII mode)

29 CONFIG1

30 LED0/NWAYEN

31 LED1/SPEED

32 RST#

XX

C2

40

4

18

22

61

01

3

8P

CN

24

00

1 2 3 4 5 6 7 8

91

01

11

2

R2

50

6X

X

3

12

4

XX

*L2

40

3

3

12

4

XX

*R

B2

41

3

2

1

4

3

6

5

8

7

XX

C2

44

4*

C2

44

5X

X

*R2

40

9X

X

16

08

XX

*FB

24

07

GN

D_D

C2

42

0X

X

WIF

I_U

SB

_R

SD

P2

02

8:1

0G

WIF

I_U

SB

_R

SD

M2

02

8:1

0G

WIF

I_V

BU

S0

28

:10

G

GN

D_D

02

4:1

1J

;02

8:1

0G

;02

8:1

0G

WIF

I_S

H_

GN

D_

D0

28

:10

G

20

12

16

VX

6S

*C

24

13

4.7

X_

U_

BO

OT

_R

ST

02

4:1

2C

;00

2:2

F;0

02

:3C

;00

2:4

B

*C

24

23

4.7

D+

3.3

V

0.1

*C

24

11

GN

D_D

R2

44

7X

X

R2

44

5X

X

*X

24

01

12

3

10k*R2456

1 2 3 4 5 6 7 8 9 10 11 12

13

14

15

16

17

18

19

20

21

22

23

24

252627282930313233343536

37

38

39

40

41

42

43

44

45

46

47

48

UP

D7

20

11

4G

A-Y

EU

-E2

-A*

IC2

40

3

VD

D25

OU

T

VS

SR

EG

LE

D4

LE

D3

LE

D2

LE

D1

GR

EEN

AM

BER

VD

D33

X1

X2

VD

D25

BUS_B

TEST

RREF

AVSS(R)

AVDD

AVSS

AVDD

VDD33

DMU

DPU

VSS

VDD25

DM

1

DP

1

VS

S

DM

2

DP

2

VD

D33

DM

3

DP

3

VD

D25

DM

4

DP

4

VS

S

SYSRSTB

PPB4

CSB4

PPB3

CSB3

VSS

PPB2

CSB2

PPB1

CSB1

VBUSM

VDD33REG

14

81

51

71

1

0u

H*

FB

24

03

XX

R2

44

9

0.1

*C

24

19

R2

44

4X

X

0.1

*C

24

14

GN

D_D

0.1*C2427

0.1

*C

24

24

14

81

51

71

1

0u

H*

FB

24

02

4.7

*C

24

25

0.1

*C

24

10

0.1

*C

24

05

0.1

*C

24

18

R2

44

6X

X

XXR2406

2.4

3k

*R

24

27

3

12

4

0u

H*L

24

01

3

12

4

R2

40

8X

X

CA

M_

US

B_

RS

DP

10

28

:10

G

CA

M_

VB

US

02

8:1

0G

CA

M_S

H_G

ND

_D0

28

:10

G

GN

D_D

02

4:1

1H

;02

8:1

0G

;02

8:1

0G

CA

M_

USB

_R

SDM

10

28

:10

G

1 2 3 4

BL

K

18

17

10

91

1

4P

CN

24

04

12345678910

17

70

30

55

11

0P

CN

24

03

GN

D

MS_

PON

MS

_IN

S

MS_

BS

GN

D

MS_

DA

TA

GN

D

MS_

SCK

VC

C

VC

C

M_M

SDA

TA0

VD

24

14

XX

M_M

SBS

VD

24

11

XX

M_M

S_P

ON

D+

3.3

V

VD

24

10

XX

M_

MS

CLK

_C

LK

VD

24

13

XX

VD

24

12

XX

VD

24

15

XX

M_

MS

_IN

S

10

0R

B2

40

3

2

1

4

3

6

5

8

7

GN

D_D

JL2

40

1

JL2

40

0

XX

*C

24

00

65

4 32

1

DD

GSD

D

Q2

40

2

XX

DR

C5

11

4E

0L

*Q2

40

1

XX

1

2

3

XX

*R

24

02

XX

*R

24

00

XX

R2

40

1

65

4 32

1

DD

GSD

D

Q2

40

3

XX

XX

R2

40

3

XX

C2

40

1

M_U

SB_P

PO

N2

00

9:6

E

Q2

40

0

XX

1

2

3

DR

A5

11

4T

0L

*Q2

40

5X

X

1

2

3

10k*RB2401

2 1

4 3

6 5

8 7

10

9

12

11

14

13

16

15

Q2

40

4

XX

1

2

3*R

24

20

XX

*R

24

04

XX

*R

24

22

0

RN

-CP

0.5

%R

24

23

27

k

TP

S2

55

3D

BV

RIC

24

02

1

VIN

2

GN

D

3

EN

4

FA

ULT

5

ILIM

6

VO

UT

R2429XX

6.3

V

C2

42

61

20

12

6.3

V2

2

X6

S

C2

43

5

R24101k

22

0R

B2

40

5

2

1

4

3

6

5

8

7

GN

D_D

1/1

6W

CH

IP5%1

0k

R2

50

7

SM

L-D

13

M8

WT

86

S

*D2

40

0

SM

L-D

13

M8

WT

86

S

*D2

40

1

CO

M2

40

12

CO

M2

41

12

1kRB2404

2 1

4 3

6 5

8 7

R2426XX

0*

RB

24

14

2

1

4

3

6

5

8

7

M_

USB

_R

SDM

1_

N

ET

HE

R_

RX

_N

ET

HE

R_

RX

_P

ET

HE

R_

TX

_N

ET

HE

R_

TX

_P

M_

US

B_

RS

DP

1_

P

To

Ma

in C

hip

Rig

ht

An

gle

(D

IP)

WIF

I U

SB

FR

ON

T U

SB

CA

ME

RA

US

B

SM

D R

igh

t a

ng

le (

TD

K)

SP

EE

D

SP

EE

D

PH

YA

DD

[0]

PH

YA

DD

[2]

PH

YA

DD

[1]

LIN

KA

CT

ISO

LA

TE

AU

TON

EGO

DU

PLE

X

To

Ma

in C

hip

To

Ma

in C

hip

To

/Fro

m M

ain

Ch

ip/S

YS

TE

M

��������������������

CO

NF

IG1

CO

NF

IG0

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

AR

KED

AS

XX R

EFER

TO P

ARTS

LIS

T, W

ILL

ON

LY B

E LI

STED

IF F

ITTE

D

BEH

S15

/23

Page 83: Service (Repair) Manual for Sony KDL-52LX900

- 23

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

16/2

3 ~

GN

D_D

MO

DE_

TVM

03

3:1

5C

U_

TV

_T

XD

03

3:5

I;0

33

:14

D;0

33

:15

D

PQ

C/P

EM

_R

XD

03

3:1

5C

MIM

AS

_R

XD

03

3:7

D;0

33

:14

C;0

33

:15

C

PQ

C/P

EM

_T

XD

03

3:1

5C

TL

_R

ST

03

3:1

5C

ST

BY

_+

3.3

V

EC

S_

MA

TR

IX0

33

:15

D

MIM

AS

_T

XD

03

3:7

D;0

33

:14

C;0

33

:15

C

U_

TV

_R

XD

03

3:5

I;0

33

:14

D;0

33

:15

D

M_

UA

RT

0_

TX

00

2:9

D;0

33

:14

D;0

33

:15

D

T_M

OD

E_P

EM0

27

:9G

;03

3:1

4D

;03

3:1

5D

M_

UA

RT

0_

RX

00

2:9

D;0

33

:14

C;0

33

:15

C

1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

16

17

18

18

PC

N5

50

2

GN

D

TVM

_TX

D

TVM

_RX

D

RE

SE

T

ST

BY

_+

3.3

V

MO

DE_

TVM

DT

T_

RX

D

NC

(M

D2

)

PQ

Cu

/PEM

_R

XD

PQ

Cu

/PEM

_T

XD

GN

D

DT

T_

TX

D

EC

S_

MA

TR

IX

ST

BY

_+

3.3

V

MO

DE_

PEM

MIM

AS_

RX

D

MIM

AS_

TXD

GN

D

GN

D_D

FB

55

00

14

81

51

71

1X

X

GN

D_D

*IC

55

02

XX

1

IN_B

2

IN_A

3

GND

4

OUT_Y

5

VCC

*R

55

44

XX

*R

55

08

XX

*R

55

07

XX

10

05

25

V

C5

50

8X

X

*R

55

09

XX

GN

D_D

GN

D_D

CL

55

07

CL

55

05

CL

55

01

*R

55

56

XX

GN

D_D

TD

R+

12

V

VD

55

01

XX

TD

R+

12

V

10

05

16

V

C5

51

2X

X

*F

55

00

XX

TD

R+

12

V

S

65

52

07

70

1

*Q5

50

8X

X1

00

5C

HIP

R5

56

0X

X

CL

55

11

10

05

50

V

C5

50

3

XX

TD

R+

12

V

GN

D_D

S

65

51

27

30

1

*Q5

50

5X

X

GN

D_D

*R

55

59

XX

CL

55

03

16

08

CH

IP

R5

55

8X

X

CL

55

09

*R

55

21

XX

CL

55

04

65

4 32

1

DD

GSD

D

65

50

82

80

1

*Q5

50

7X

X

*R

55

06

XX

CL

55

10

*R

55

54

XX

*R

55

04

XX

*R

55

57

XX

R5

50

5X

X

CL

55

12

12

16

86

49

1

*R

55

00

XX

*R

55

48

XX

10

05

CH

IP

R5

54

1X

X

CL

55

02

CL

55

13

10

05

CH

IP

R5

50

1X

X

*R

55

71

XX

CL

55

14

CL

55

15

*R

55

32

XX

*R

55

43

XX

VD

55

03

XX

CL

55

16

*R

55

42

XX

16

08

CH

IP

12

16

86

49

1

R5

55

3X

X

*Q5

50

4

XX

CL

55

17

10

05

CH

IP

R5

54

0X

X

GN

D_D

*R

55

45

XX

*R

55

12

XX

*R

55

02

XX

*R

55

24

XX

CL

55

00

*R

55

52

XX

*R

55

13

XX

20

12

16

VX

XC

55

33

10

05

50

V

C5

52

5X

X

*C

55

32

XX

*R

55

03

XX

10

05

CH

IP

R5

53

9X

X

10

05

CH

IP

R5

51

0X

X

67

13

33

31

1P

ST

84

29

UL

IC5

50

3X

X

1

GN

D

2

VD

D

3

C

4

OU

T

*C

55

04

XX

XX

R5

56

1

GN

D_D

*C

55

27

XX

*R

55

55

XX

10

05

CH

IP

R5

53

8X

X

*R

55

17

XX

*C

55

30

XX

*Q5

50

2

XX

10

05

16

V

C5

50

9X

X

CL

55

06

*C

55

29

XX

E

*L

55

01

XX

VD

55

00

XX

CL

55

08

6.3

V

C5

53

4X

X

10

05

*C

55

28

XX

C5502XX

*C

55

07

XX

VD

55

02

XX

*R

55

22

XX

GN

D_D

10

V

C5

53

1X

X

16

08

*R

55

50

XX

TD

R+

12

V

D+

3.3

VP

AN

EL_

VC

C_

SW

R5

51

1X

X

FB

55

03

XX

*CN

55

01

XX

34

21

5

1 2 3 4 5 6 7 8

18

21

13

51

1

*CN

55

00

XX

12

V

12

V

GN

D

GN

D

EM

IT_

ST

R

EM_S

YN

C

EM

I_D

ET

3D

_D

ET

INA

20

0A

IDG

KR

*IC

55

01

XX

1

V+

2

V-

3

CM

Pin

4

GN

D

5

nR

ES

ET

6

CM

Po

ut

7

Vin

-

8

Vin

+

S

65

52

54

20

1

*Q5

50

6X

X

Fo

r T

L-E

X1

Bo

ard

for

EC

S

for

MIM

AS

pro

gra

mm

ing

RE

SE

T

OC

P

+1

2V

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S16

/23

Page 84: Service (Repair) Manual for Sony KDL-52LX900

- 24

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

17/2

3 ~

RB

25

60

10

2

1

4

3

6

5

8

7

U_

PA

NE

L/W

H_

SC

L

M_

LT

VO

C_

CL

K_

N,M

_L

TV

OC

_C

LK

_P

,M_

LT

VO

D0

_N

,M_

LT

VO

D1

_N

,M_

LT

VO

D2

_N

,M_

LT

VO

D3

_N

,M_

LT

VO

D4

_N

,M_

LT

VO

D0

_P

,M_

LT

VO

D1

_P

,M_

LT

VO

D2

_P

,M_

LT

VO

D3

_P

,M_

LT

VO

D4

_P

M_

LT

VE

C_

CL

K_

N,M

_L

TV

EC

_C

LK

_P

,M_

LT

VE

D0

_N

,M_

LT

VE

D1

_N

,M_

LT

VE

D2

_N

,M_

LT

VE

D3

_N

,M_

LT

VE

D4

_N

,M_

LT

VE

D0

_P

,M_

LT

VE

D1

_P

,M_

LT

VE

D2

_P

,M_

LT

VE

D3

_P

,M_

LT

VE

D4

_P

U_

PA

NE

L/W

H_

SD

A

T_

PE

M_

WD

T/X

_B

US

YM

_U

AR

T1

_R

X

T_

PE

M_

RX

D

T_

PE

M_

TX

D

M_

UA

RT

1_

TX

T_M

OD

E_P

EM

R2

58

0X

X

R2581XX XX

R2582XX

R2583XX

R2584XX

R2585XX

R2586XX

R2587XX

R2588XX

R2589XX

R2590XX

R2591XX

R2592

PA

NE

L_V

CC

_S

W

PA

NE

L_

PW

R_

DE

T0

33

:11

G

T_

PA

NE

L_

SE

L

U_

T_

BIN

T

T_

PA

NE

L_

VS

YN

C

U_

T_

DC

C_

LU

T1

/X_

T_

TC

ON

_R

ST

T_

TC

ON

_R

DY

T_

PA

NE

L_

HS

M_3

D_S

W

RB

25

69

XX

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

RB

25

70

XX

2

1

4

3

6

5

8

7

PA

NE

L_

CT

RL

01

02

8:3

B;0

29

:12

F

PA

NE

L_

CT

RL

02

02

8:3

B;0

29

:12

F

PA

NE

L_

CT

RL

03

02

8:3

B;0

29

:12

F

PA

NE

L_

CT

RL

04

02

8:3

B;0

29

:12

F

PA

NE

L_

CT

RL

05

02

8:3

B;0

29

:12

F

PA

NE

L_

CT

RL

06

02

8:3

B;0

29

:12

F

PA

NE

L_

CT

RL

07

02

8:3

C;0

29

:12

F

PA

NE

L_

CT

RL

08

02

8:3

C;0

29

:12

G

PA

NE

L_

CT

RL

09

02

8:3

C;0

29

:12

G

PA

NE

L_

CT

RL

10

02

8:3

C;0

29

:12

G

PA

NE

L_

CT

RL

11

02

8:3

C;0

29

:12

G

PA

NE

L_

CT

RL

12

02

8:3

C;0

29

:12

G

PA

NE

L_

CT

RL

13

02

8:3

F;0

29

:12

GR

25

94

XX

12

T_

PE

M_

WD

T/X

_B

US

Y0

27

:8C

GN

D_D

DO

WN

LOA

D_C

S

DO

WN

LOA

D_C

LK

DO

WN

LOA

D_D

ATA

RB

25

71

XX

2

1

4

3

6

5

8

7

U_

T_

FR

C_

PW

R_

CT

RL

U_

T_

DC

C_

LU

T0

/OD

SE

L/S

A_

MO

DE

U_

T_

DC

C_

LU

T2

/X_

T_

FR

C_

RS

T

GN

D_D

10

05

25

V0

.01

X7

R

C2

57

2

GN

D_D

D+

3.3

V

C2

57

3X

X

R2

56

2X

X

R2

56

8X

X

GN

D_D

PA

NE

L_

EV

EN

4_

P0

28

:3C

PA

NE

L_

EV

EN

4_

N0

28

:3C

PA

NE

L_

EV

EN

3_

N0

28

:3C

PA

NE

L_

EV

EN

3_

P0

28

:3C

PA

NE

L_

EV

EN

_C

LK

_N

02

8:3

D

PA

NE

L_

EV

EN

_C

LK

_P

02

8:3

C

PA

NE

L_

EV

EN

2_

N0

28

:3D

PA

NE

L_

EV

EN

2_

P0

28

:3D

PA

NE

L_

EV

EN

1_

P0

28

:3D

PA

NE

L_

EV

EN

1_

N0

28

:3D

PA

NE

L_

EV

EN

0_

P0

28

:3D

PA

NE

L_

EV

EN

0_

N0

28

:3D

PA

NE

L_O

DD

4_

N0

28

:3D

PA

NE

L_O

DD

4_

P0

28

:3D

PA

NE

L_O

DD

3_

N0

28

:3E

PA

NE

L_O

DD

3_

P0

28

:3D

PA

NE

L_O

DD

2_

N0

28

:3E

PA

NE

L_O

DD

2_

P0

28

:3E

PA

NE

L_

OD

D_

CL

K_

P0

28

:3E

PA

NE

L_O

DD

_C

LK_

N0

28

:3E

PA

NE

L_O

DD

1_

P0

28

:3E

PA

NE

L_O

DD

1_

N0

28

:3E

PA

NE

L_O

DD

0_

P0

28

:3E

PA

NE

L_O

DD

0_

N0

28

:3E

R2

59

51

0k

GN

D_D

JL2

56

4

GN

D_D

M_D

IMM

ER_D

C0

02

:4E

U_

PO

WER

1

JL2

56

6AC

_O

FF

_D

ET

*R

25

99

XX

XX

R2

56

3

PO

WER

3

JL2

56

82

.2k

R2

56

9

47

kR

25

61

10

05

25

V0

.01

X7

R

C2

56

1

20

12

16

V4

.7

X6

S

C2

56

8

ST

BY

_+

3.3

V

10

05

6.3

V1

X6

S

C2

56

0

JL2

56

7

1 2 3 4 5 6 7

7P

CN

25

61

AC

_O

FF

_D

ET

POW

ERO

N

BL

_E

RR

BL_

ON

DIM

MER

HSY

NC

/DIM

MER

_DC

TCO

N_O

N

D+

3.3

V

M_D

IMM

ER

*R

25

77

XX

U_

BL_

ON

JL2

56

9

GN

D_D

10

05

25

V0

.01

X7

R

C2

56

7

C2

56

9X

X

JL2

56

5

JL2

56

3P

AN

EL

_F

AIL

T_

PA

NE

L_

HS

02

7:8

C

R2

56

6X

X

R2

57

01

00

R2

56

71

0k

R2

57

1X

X

RN-CP

100kR2596

1/16W

0.5%RN-CP

33kR2597

1/16W

0.5%

*R

25

72

XX

VD2560XX

VD2561XX

VD2562XX

5 4

321

TC

7S

H1

26

FU

(T

5R

SO

YF

)IC

25

60

XX

G A

GN

DY

(=

A)

VC

C

R2

57

3X

X

XX

R2

56

0

ST

BY

_+

3.3

V

R2

57

4X

X

GN

D_D

T_

PA

NE

L_

VS

YN

C

*R

25

75

XX

RB

25

67

XX

2

1

4

3

6

5

8

7

RB

25

68

XX

2

1

4

3

6

5

8

7

1234

5678

L2

56

09

0

1234

5678

L2

56

19

0

1234

5678

L2

56

59

0

1234

5678

L2

56

39

0

1234

5678

L2

56

29

0

1234

5678

L2

56

49

0

12

12

12

33

pC

25

74

*R

25

93

XX

12

12

12

12

12

12

12

M_

LTV

OD

4_

N

M_

LTV

OD

2_

P

M_

LT

VO

C_

CL

K_

N

M_

LTV

OD

3_

P

M_

LTV

OD

0_

PM

_LT

VO

D0

_P

M_

LTV

OD

1_

NM

_LT

VO

D1

_N

M_

LT

VE

D2

_P

M_

LT

VE

C_

CL

K_

N

M_

LT

VE

D3

_P

M_

LT

VE

D0

_P

M_

LT

VE

D1

_N

M_

LT

VE

D3

_N

M_

LT

VE

D4

_N

M_

LT

VE

D4

_P

M_

LT

VE

C_

CL

K_

P

M_

LT

VE

D2

_N

M_

LT

VE

D1

_P

M_

LT

VE

D0

_N

M_

LTV

OD

4_

P

M_

LTV

OD

3_

N

M_

LT

VO

C_

CL

K_

P

M_

LTV

OD

2_

NM

_LT

VO

D2

_N

M_

LTV

OD

1_

PM

_LT

VO

D1

_P

M_

LTV

OD

0_

NM

_LT

VO

D0

_N

Fro

m M

ain

Ch

ip/L

VD

S

Pla

ce

th

es

e t

erm

ina

tio

n r

es

isto

rsn

ea

r th

e M

ain

Ch

ip L

VD

S o

ut

Pa

ne

l C

on

tro

l S

ign

al

LV

DS

Sig

na

l E

VE

N

LV

DS

Sig

na

l O

DD

Pa

ne

l C

on

tro

l S

ign

al

To

LV

DS

Co

nn

ec

tor

Fo

r P

EM

Fo

r F

HD

/WX

GA

/PE

M

Fo

r F

HD

/WX

GA

Fo

r P

EM

Fo

r F

HD

/WX

GA

To

G b

oa

rd

M’t

in

ca

se

of

PE

M m

od

el

To

Mim

as

AD

po

rt

R2

57

1F

or

LD

(PE

M)

mo

de

l R2

59

5F

or

oth

er

tha

n L

D(P

EM

) m

od

el

De

co

up

lin

g f

or

MIM

AS

Fo

r F

HD

/WX

GA

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S17

/23

Page 85: Service (Repair) Manual for Sony KDL-52LX900

- 25

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

18/2

3 ~

PA

NE

L_O

DD

3_

P0

27

:10

F

PA

NE

L_

CT

RL

12

02

7:1

0D

;02

9:1

2G

PA

NE

L_

CT

RL

11

02

7:1

0D

;02

9:1

2G

PA

NE

L_O

DD

2_

P0

27

:10

F

PA

NE

L_

EV

EN

2_

N0

27

:10

E

PA

NE

L_

CT

RL

08

02

7:1

0D

;02

9:1

2G

XX

C2

60

0

PA

NE

L_

EV

EN

4_

N0

27

:10

E

PA

NE

L_

EV

EN

4_

P0

27

:10

D

PA

NE

L_

CT

RL

01

02

7:1

0C

;02

9:1

2F PA

NE

L_

EV

EN

1_

N0

27

:10

E

XX

C2

60

1

PA

NE

L_

EV

EN

1_

P0

27

:10

E

PA

NE

L_V

CC

_S

W

PA

NE

L_

CT

RL

06

02

7:1

0D

;02

9:1

2F

PA

NE

L_

CT

RL

09

02

7:1

0D

;02

9:1

2G

PA

NE

L_

EV

EN

_C

LK

_P

02

7:1

0E

FB

26

00

XX

PA

NE

L_

CT

RL

10

02

7:1

0D

;02

9:1

2G

PA

NE

L_O

DD

_C

LK_

N0

27

:10

F

PA

NE

L_O

DD

4_

P0

27

:10

F

PA

NE

L_

EV

EN

2_

P0

27

:10

E

PA

NE

L_O

DD

4_

N0

27

:10

F

PA

NE

L_

CT

RL

05

02

7:1

0D

;02

9:1

2F P

AN

EL_

OD

D0

_P

02

7:1

0G

PA

NE

L_O

DD

3_

N0

27

:10

F

PA

NE

L_O

DD

0_

N0

27

:10

G

PA

NE

L_O

DD

1_

P0

27

:10

F

PA

NE

L_O

DD

1_

N0

27

:10

G

PA

NE

L_

EV

EN

0_

N0

27

:10

E

PA

NE

L_

EV

EN

0_

P0

27

:10

E

PA

NE

L_

CT

RL

13

02

7:1

0G

;02

9:1

2G

PA

NE

L_

OD

D_

CL

K_

P0

27

:10

F

PA

NE

L_

CT

RL

02

02

7:1

0C

;02

9:1

2F P

AN

EL_

OD

D2

_N

02

7:1

0F

PA

NE

L_

CT

RL

07

02

7:1

0D

;02

9:1

2F

PA

NE

L_

EV

EN

_C

LK

_N

02

7:1

0E

PA

NE

L_

CT

RL

03

02

7:1

0D

;02

9:1

2F

GN

D_D

PA

NE

L_

EV

EN

3_

N0

27

:10

E

PA

NE

L_

CT

RL

04

02

7:1

0D

;02

9:1

2F P

AN

EL

_E

VE

N3

_P

02

7:1

0E

WX

_S

EL

LV

DS

02

8:3

GW

X_

SE

LL

VD

S

02

8:3

G

GN

D_D

+5

V_

MA

IN

U_

LE

D_

RE

C_

R0

33

:5H

RB260510k

21

43

65

87

X_

U_

KE

Y_

BT

K_

RS

T0

33

:4H

U_

LE

D_

PO

WE

R/R

ES

ER

VE

03

3:5

H

GN

D_D

FB

26

01

XX

U_

LE

D_

ST

BY

03

3:5

H

RB

26

10

XX

2

1

4

3

6

5

8

7

R2

64

5X

X

U_

LE

D_

PIC

_M

UT

E0

33

:5H

C2

62

20

.11

6V

U_

KE

Y_

RX

D0

33

:8K

U_

RF

_T

XD

03

3:3

H

XX

*C

26

21

GN

D_D

RB

26

08

XX

2

1

4

3

6

5

8

7

OP

T_

SE

NS

_D

ET

03

3:1

1H

BD

_U

AR

T_

TX

D0

28

:9G

;03

3:1

4D

XX

R2

64

3

GN

D_D

GN

D_D

SIR

CS

03

3:3

D;0

33

:8K

;03

3:1

2J

FB

26

02

0u

H

GN

D_D

BD

_U

AR

T_

RX

D0

28

:9G

;03

3:1

4D

X_

BD

_D

ISC

1_

DE

T0

28

:9G

;03

3:3

G

XX

R2

63

8

KE

Y_

BT

K_

DE

T0

33

:3D

;03

3:5

G

AC

_O

FF

_D

ET

02

7:4

G;0

33

:11

G

XX

*L

26

01

10

05

6.3

V1

X6

S

C2

61

7

PO

WE

R_

KE

Y

03

3:5

G;0

33

:11

J

KE

Y0

33

:11

H

GN

D_D

CL

26

00

GN

D_D

BD

_U

AR

T_

RX

D0

28

:9G

;03

3:1

4D

ST

BY

_+

3.3

V

ST

BY

_+

3.3

V

R2

62

6X

X

VD

26

03

XX

10

05

6.3

V1

X6

S

C2

61

8

BD

_U

AR

T_

TX

D0

28

:9G

;03

3:1

4D

VD

26

01

XX

U_

RF

_R

XD

03

3:3

G;0

33

:11

J

U_

KE

Y_

TX

D0

33

:8K

CL

26

01

MO

TIO

N_

SE

NS

_D

ET

03

3:1

1G

XX

R2

64

1

VD

26

00

XX

C2

61

6X

X

RB

26

09

XX

2

1

4

3

6

5

8

7

D2

60

1X

X

VD

26

02

XX

C2

61

5X

X

22

0R

26

31

X_

BD

_D

ISC

2_

DE

T0

28

:9G

;03

3:3

G

XX

*R

B2

61

1

2 1

4 3

6 5

8 7

X_

BD

_E

JT_

DE

T0

28

:9G

;03

3:5

G

D+

3.3

V

GN

D_D

XX

R2

63

7

ST

BY

_+

3.3

V

C2

62

01

00

p5

0V

CH

10

05

U_

LED

_S

ON

Y_

LOG

O0

33

:8E

Q2

60

2X

X3

2

1

6

5

4

GN

D_D

X_

U_

RF

_R

ST

03

3:1

1I

GN

D_D

U_

LE

D_

ON

_T

IME

R0

33

:5H

U_

DIM

ME

R0

28

:9G

;03

3:1

1G

U_

DIM

ME

R0

28

:9G

;03

3:1

1G

XX

R2

64

0

R2

63

51

0k

WIF

I_U

SB

_R

SD

P2

02

4:1

1H

WIF

I_U

SB

_R

SD

M2

02

4:1

1H

GN

D_D

02

4:1

1H

;02

4:1

1J

;02

8:1

0G

WIF

I_S

H_

GN

D_

D0

24

:11

H

WIF

I_V

BU

S0

24

:11

H

JL2

60

0

JL2

60

1

F2

60

0X

X

GN

D_D

02

4:1

1H

;02

4:1

1J

;02

8:1

0G

CA

M_S

H_G

ND

_D0

24

:11

J

CA

M_

VB

US

02

4:1

1J

CA

M_

US

B_

RS

DP

10

24

:11

J

CA

M_

USB

_R

SDM

10

24

:11

JX

X*

FB

26

03

JL2

60

2

*R

B2

61

2X

X

2

1

4

3

6

5

8

7

RB

26

13

XX

2

1

4

3

6

5

8

7

RB261410k

21

43

65

87

ST

BY

_+

3.3

V

XX

R2

64

6

CL

26

02

CL

26

03

GN

D_D

02

4:1

1H

;02

4:1

1J

;02

8:1

0G

GN

D_D

1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

40

PC

N2

60

2

BL

K

LOG

O:G

ND

LOG

O:R

EG

+5

V

LOG

O:L

ED_

SON

Y_

LOG

O

HLR

:GN

D

HL

R:S

TB

Y+

3.3

V

HL

R:L

ED

_S

TB

Y

HL

R:L

ED

_R

EC

_R

HL

R:L

ED

_P

OW

ER

/RE

SE

RV

E

HL

R:L

ED

_O

N_

TIM

ER

HL

R:O

PT

_S

EN

S

HL

R:L

ED

_P

IC_

MU

TE

HL

R:S

IRC

S

HL

R:V

D+

3.3

V

RF

:RF

_R

ST

RF

:UA

RT

_S

EL

RF

:TX

D

RF

:RX

D

RF

:ST

BY

+3

.3V

RF

:GN

D

SW

:KE

Y

SW

:PO

WE

R_

KE

Y

SW:G

ND

BT

K:X

_R

ST

BT

K:K

EY

_D

ET

BT

K:L

ED

+5

V

BT

K_

RX

D

BT

K:T

XD

SW

/BT

K:S

TB

Y+

3.3

V

CA

ME

RA

:VB

US

CA

MER

A_U

SB_N

CA

MER

A_G

ND

_D

CA

MER

A_U

SB_P

CA

MER

A_S

H_G

ND

_D

WIF

I_G

ND

_D

WIF

I_V

BU

S

WIF

I_S

H_

GN

D_

D

WIF

I_V

BU

S

WIF

I_U

SB

_R

SD

M2

WIF

I_G

ND

_D

WIF

I_U

SB

_R

SD

P2

51

PC

N2

60

0

1N

C/X

_P

EM

_B

US

Y

2T

CO

N_

RD

Y/D

L_C

S

3L

VD

S_

HS

/DL

_S

CK

4L

UT

_S

EL

2/X

_F

RC

_R

ST

5L

UT

_S

EL

1/X

_T

CO

N_

RS

T/3

D_

SW

6L

UT

_S

EL

0/O

DS

EL

/SA

MO

DE

7F

RC

_P

WR

_C

TR

L

8P

AN

EL

_S

EL

/FE

_P

EM

_R

X

9B

INT

/PE

M_

WD

T

10

VS

YN

C/F

E_

PE

M_

TX

11

SD

A/P

EM

_LO

G_

TX

12

SC

L/P

EM

_LO

G_

RX

13

GN

D

14

RX

4P

_E

VE

N

15

RX

4N

_E

VE

N

16

RX

3P

_E

VE

N

17

RX

3N

_E

VE

N

18

GN

D

19

RX

CL

KP

_E

VE

N

20

RX

CLK

N_

EV

EN

21

GN

D

22

RX

2P

_E

VE

N

23

RX

2N

_E

VE

N

24

RX

1P

_E

VE

N

25

RX

1N

_E

VE

N

26

RX

0P

_E

VE

N

27

RX

0N

_E

VE

N

28

GN

D

29

RX

4P_O

DD

30

RX

4N_O

DD

31

RX

3P_O

DD

32

RX

3N_O

DD

33

GN

D

34

RX

CLK

P_O

DD

35

RX

CLK

N_O

DD

36

GN

D

37

RX

2P_O

DD

38

RX

2N_O

DD

39

RX

1P_O

DD

40

RX

1N_O

DD

41

RX

0P_O

DD

42

RX

0N_O

DD

43

GN

D

44

GN

D

45

GN

D/M

OD

E_PE

M

46

NC

(GN

D)

47

POW

ER

48

POW

ER

49

POW

ER

50

POW

ER

51

POW

ER

XX

R2

64

8

FH

D C

on

ne

cto

rR

igh

t A

ng

le

BA

L o

nly

sig

na

l(W

XG

A L

VD

S F

orm

at

Se

lec

t S

ign

al)

To

Hx

Bo

ard

s

LC

Fil

lte

rF

or

RF

RC

Po

we

r

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S18

/23

Page 86: Service (Repair) Manual for Sony KDL-52LX900

- 26

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

19/2

3 ~

1/1

6W

0.5

%

5.6

kR

30

08

GN

D_D

M_

SC

L2

XX

C3

00

6

GN

D_D

VS

W_

A5

.0V

10

0R

B3

00

1

2

1

4

3

6

5

8

7

GN

D_D

1/1

6W

0.5

%

R3

01

01

0k

100RB3003

2 1

4 3

6 5

8 7

GN

D_D

12

34

56

78

91

0

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

CX

A2

24

1Q

-T4

IC3

00

0

S2_1

C2

Y2

S1_1

V2

GND

V1

NC

NC

OUT3

NC

CO

UT3

V/Y

OU

T3

VO

UT3N

C

CO

UT2

V/Y

OU

T2

NC

CO

UT1

V/Y

OU

T1

NC

S2_4

C5

Y5

Vcc

S1_4

V5

SCL

SDA

ADR

S2

_3

C4

Y4

S1

_3

V4

S2

_2

C3

Y3

S1

_2

V3

GN

D_D

+5

V_

MA

IN

GN

D_D

16

V0

.1C

30

16

X7

R

22

uH

L3

00

0R

T3

S0

2M

-T1

11

-1Q

30

01

321

6 5 4

6.3V1

*C3014

R3

00

2X

X

VS

W_

A5

.0V

TU_VIDEO_DET

VS

W_

C1

-V/S

C2

-V/V

3/V

1_

CV

M_

MA

IN_

CV

BS

M_S

DA

2

VS

W_

PC

_D

ET

10V4.7

C30172012

VS

W_

RF

_D

IGIT

AL

_C

V

XXC3019

GN

D_D

GN

D_D

XX

C3

00

5

VS

W_

V1

/MO

DE

1/D

1L

3_

DE

T0

19

:9D

VS

W_

V4

/C2

-V_

CV

01

7:1

2E

6.3

V

*C

30

01

XX

VS

W_

C2

Y_

Y

GN

D_D

XXC3

00

3

XX

R3

01

2

VS

W_

VID

EO

/MO

N_

OU

T_

CV

XX

C3

01

1

GN

D_D

VS

W_

C2

Y/C

3Y

/D2

_D

ET

VS

W_

V4

/C2

PR

_D

ET

GN

D_D

XX

C3

00

7

VSW_C1PR/C2PR/C3PR/D1_DET

M_

SU

B_

Y

*R

30

07

XX

GN

D_D

GN

D_D

XXC3018

XX

R3

01

1

*Q3

00

0

XX

321

6 5 4

VS

W_

A5

.0V

*R

30

09

XX

GN

D_D

6.3

V

1C

30

02

6.3V

1C3012

6.3V

1C3009

R3005

100

R3

01

3X

X

XX

C3020

GN

D_D

Vid

eo

SW

A-RF

Dig

ita

l_R

F

CO

MP

_Y

(SD

)

AD

R:5

VS

lav

e A

dd

res

s:9

2h

GN

D_D

1/1

6W

CH

IP5%1

0k

R3

90

0

M_

GP

IO2

GN

D_D

XX

R3

90

1

XX

C3

90

0

C390110p

C3

90

21

0p

R3

90

23

3

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S19

/23

Page 87: Service (Repair) Manual for Sony KDL-52LX900

- 27

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

20/2

3 ~

M_

SC

L1

M_

S_

BC

K_

CL

K

M_

M_

DA

TA

1_

HS

S

M_

S_

MC

K_

CLK

M_

S_

LR

CK

_C

LK

M_

S_

DA

TA

_H

SS

M_S

DA

1

M_

M_

BC

K_

CLK

M_

M_

LRC

K_

CLK

M_M

_MC

K_C

LK

20

12

6.3

VX

6S

*C

40

07

10

20

12

6.3

VX

6S

*C

40

10

10

20

12

6.3

VX

6S

*C

40

11

10

20

12

6.3

VX

6S

*C

40

14

10

D+

3.3

V

1005

CHIP

*R4002

5%

1/16W22k

20

12

16

VX

6S

*C

40

17

4.7

100ohm*FB4000

+1

2.5

V_

AU

1

*Q4

00

1

XX

*Q4

00

2

XX

RT

3X

BB

M-T

11

1-1

*Q4

00

3

*Q4

00

4

XX

LIN

EO

UT

_M

UT

E

LIN

EO

UT

_M

UT

E

XX

R4

00

5

33

*R

40

13

33

*R

40

14

*C

40

31

10

0

*C

40

32

10

0

LIN

EO

UT

_M

UT

E

201210V

X6S*C401610

201210V

X6S*C401510

201210V

X6S*C401210

10

05

16

V

*C

40

13

X7

R

0.1

*C

40

06

1

*C

40

05

1

LIN

EO

UT

_M

UT

E

*C

40

29

XX

*C

40

30

XX

AS

W_

SC

AR

T1

_L

AS

W_

SC

AR

T1

_R

AS

W_

LIN

EO

UT

_L

AS

W_

LIN

EO

UT

_R

AS

W_

HP

OU

T_

L

ASW

_H

PO

UT

_R

AS

W_

RE

CO

UT

_R

AS

W_

RE

CO

UT

_L

*R

40

04

1M

*R

40

03

10

0

*C

40

24

1

+1

2.5

V_

AU

1

10

05

50

V

*C

40

02

X7

R

0.0

01

X_

AS

W_

PR

OT

EC

T

X_

U_

HW

_R

ST

X_

U_

AL

L_

MU

TE

X_

HD

MI_

MU

TE

CL

40

00

CL

40

01

CL

40

02

CL

40

03

20

12

10

VX

6S

*C

40

00

10

20

12

10

VX

6S

*C

40

01

10

SP

LN

SP

RN

SP

RP

SP

LP

X_

FA

UL

T

X_P

WR

DN

AS

W_

IN4

_L

AS

W_

IN0

_L

AS

W_

IN1

_R

AS

W_

IN3

_L

AS

W_

IN4

_R

AS

W_

IN0

_R

AS

W_

IN2

_L

AS

W_

IN3

_R

AS

W_

IN1

_L

AS

W_

IN2

_R

AS

W_

IN5

_R

AS

W_

IN5

_L

ASW

_MU

XO

UT_

L

ASW

_MU

XO

UT_

R

LIN

EO

UT

_M

UT

E

LIN

EO

UT

_M

UT

E

LIN

EO

UT

_M

UT

E

LIN

EO

UT

_M

UT

E

*C

40

03

XX

*C

40

04

XX

*C

40

08

10

*C

40

09

XX

10

05

16

V

*C

40

18

X7

R

0.1

10

05

16

V

*C

40

23

X7

R

0.1

16

08

10

V

*C

40

19

X7

R1

16

08

10

V

*C

40

20

X7

R1

16

08

10

V

*C

40

21

X7

R1

16

08

10

V

*C

40

22

X7

R

1

*C

40

25

1

*C

40

26

1

XX

*C

40

27

*C

40

28

XX

*R

B4

00

11

00

k

CL

40

08

CL

40

09

10

0o

hm

*F

B4

00

1

10

0o

hm

*F

B4

00

2

X_

U_

SP

_M

UT

E

CL

40

05

16

08

50

V0

.1

X7

R

C4

21

1

16

08

50

V0

.1

X7

R

C4

21

4

16

V0

.1C

42

16

47

0R

42

05

47

0R

42

06

24

V

F4

20

05

A

16

08

50

V0

.1

X7

R

C4

20

8

16

08

50

V0

.1

X7

R

C4

20

9

16

08

50

V0

.1

X7

R

C4

21

2

16

08

50

V0

.1

X7

R

C4

21

3

22

kR

42

07

XX

R4

20

9

+1

2.5

V

GN

D_A

UG

ND

_D

XX

C4

20

6

16

V0

.1C

42

07

0.0

01

C4

20

5

1k

R4

20

2

16

V0

.1C

42

04

4.7

C4

20

31

8k

R4

20

1

60

0o

hm

FB

42

00

60

0o

hm

FB

42

01

20

12

6.3

V

C4

20

0

X6

S

22

16

V0

.1C

42

01

D+

3.3

V

D+

3.3

V

16

08

16

V1

X7

R

C4

21

71

60

8

50

V0

.1

X7

R

C4

21

8

20

12

50

VX

7R

C4

22

00

.47

20

12

50

VX

7R

C4

22

10

.47

20

12

50

VX

7R

C4

22

30

.47

20

12

50

VX

7R

C4

22

40

.47

47

00

pC

42

34

47

00

pC

42

35

47

00

pC

42

36

47

00

pC

42

37

GN

D_D

SPLP

SPLN

SPRN

SPRP

16

08

50

V0

.1

X7

R

C4

22

9

16

08

16

V1

X7

R

C4

22

8C

42

27

22

00

p

0.0

47

C4

23

10

.04

7C

42

30

47

00

pC

42

26

47

00

pC

42

25

GN

D_D

X_

FA

UL

T

M_M

_MC

K_C

LK

M_

M_

LRC

K_

CLK

M_

M_

BC

K_

CLK

M_

M_

DA

TA

0_

HS

S

M_S

DA

1

M_

SC

L1

X_

U_

HW

_R

ST

X_P

WR

DN

A+

3.3

V

XX

*R

40

21

+1

2.5

V_

AU

1

GN

D_D

10

kR

42

12

X_

TR

_M

UT

E

*Q4

00

0

TA

S5

70

7P

HP

RIC

42

00

12

34

56

78

91

01

11

2

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

R4

21

3X

X

XX

*R

40

22

32

16

16

V1

0

X6

S

C4

23

83

21

6

16

V1

0

X6

S

C4

23

9

AM

P_

RP

AM

P_R

N

AM

P_L

N

AM

P_

LP

12

34

56

78

91

01

11

21

31

41

51

61

71

81

92

0

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

*IC

40

00

CX

A3

80

3R

-T6

INL3

INR3

CONTROL0

INL4

INR4

VFAULT

INL5

INR5

INL6

INR6

AMP4OL

AMP4OR

VCC_AMP34

GND_AMP34

OMP3OL

AMP3OR

VCC_REF

REF6

CREF6

CREF6HGN

D_R

EF

HP

OL

VC

C_

HP

HP

BIA

S

GN

D_H

P

HPO

R

HP

IR

HP

IL

AM

P1

IL

AM

P1

IR

AM

P1O

R

AM

P1O

L

VC

C_A

MP

12

GN

D_A

MP1

2

AM

P2O

L

AM

P2O

R

SV

0O

R

SV

0O

L

SV

1O

R

SV

1O

L

AVDD

AGND

CREF165

REF165

DA1OL

DA1OR

RBGR

DVDD

DGND

REGDA

DATA0

LRCK0

BCK0

MCK0

SCK

SDA

DATA1

LRCK1

BCK1

MCK1

X_

PR

OT

EC

T

X_

ALL

MU

TE

X_H

DM

IMU

TE

X_

RE

SE

T

TE

ST

GP

IO1

GP

IO2

GP

IO3

GP

IO4

GP

IO5

SP

LN

SP

LP

SP

RN

SP

RP

INL

0

INR

0

INL

1

INR

1

INL

2

INR

2

*R

B4

00

84

70

2

1

4

3

6

5

8

7

*R

B4

00

9X

X

2

1

4

3

6

5

8

7

D4

00

0

XX

D4

00

1

XX

D4

00

2

XX

D4

00

3

XX

D4

00

4

XX

D4

00

5

XX

D4

00

6

XX

60

0o

hm

FB

42

02

D4

00

7

XX

12

*L

42

00

15

uH

*L

42

02

15

uH

*L

42

01

15

uH

*L

42

03

15

uH

RT

3N

77

M-T

P-1

*Q4

00

5

XX

*RB4011XX

21

43

65

87

16

08

10

VX

7R

*C

40

33

1

16

08

10

VX

7R

*C

40

34

1

12

12

12

12

12

12

OUT_A

PVDD_A

PVDD_A

BST_A

GVDD_OUT

SSTIMER

OC_ADJ

NC

AVSS

PLL_FLTM

PLL_FLTP

VR_ANA

AV

DD

X_

FA

UL

T

MC

LK

OS

C_

RE

S

DV

SS

O

VR

_D

IG

X_

PD

N

LR

CL

K

SC

LK

(BC

K)

SD

IN

SDA

SC

L

X_RESET

STEST

DVDD

DVSS

GND

AGND

VREG

GVDD_OUT

BST_D

PVDD_D

PVDD_D

OUT_D

PG

ND

_CD

PG

ND

_CD

OU

T_

C

PV

DD

_C

PV

DD

_C

BS

T_

C

BS

T_

B

PV

DD

_B

PV

DD

_B

OU

T_

B

PG

ND

_A

B

PG

ND

_A

B

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S20

/23

Page 88: Service (Repair) Manual for Sony KDL-52LX900

- 28

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

21/2

3 ~

1/1

6W

CH

IP5%1

0k

R5

01

9

X_ASW_PROTECT 028:11H

U_

TV

_T

XD

02

9:5

I;0

29

:9D

GN

D_D

100RB5017

2 1

4 3

6 5

8 7

GN

D_D

DOWNLOAD_DATA002:11C

U_

RF

_R

XD

02

9:1

4I;

02

9:1

5H

1k

*R

B5

00

3

2 1

4 3

6 5

8 7

0.1

C5

03

2

47R5025

JL5

00

5

ST

BY

_+

3.3

V

X_U_PWR_DWN_1 029:5C

RB

50

27

10

k

2

1

4

3

6

5

8

7

GN

D_D

GN

D_D

GN

D_D

MA

Z8

10

0G

0LS

0

D5

00

0

XX

10

05

16

V0

.1C

50

13

X7

R

X7

R

X5

00

0

XX

2

3 4

1

32

.76

8k

Hz

X5

00

1

XX

R5

05

7

GN

D_D

R5

03

33

3k

1 2 3 4 5 6

*CN

50

00

XX

ST

BY

3.3

V

RS

23

2_

RX

D

RS

23

2_

TX

D

SIR

CS

GN

D

GN

D

GN

D_D

ST

BY

_+

3.3

V

XX

C5

03

5

SIRCS 029:14I

XX

R5

01

4

*R

50

60

XX

10

05

16

V0

.1C

50

18

X7

R

Q5

00

0

XX

D5

00

3

XX

M_

UA

RT

2_

TX

00

2:1

1D

GN

D_D

1k

*R

B5

00

2

21

43

65

87

U_E

EPR

OM

_WP

02

9:7

J

TU_TV_M_HSYNC 014:7G

XX

R5

03

2

10

05

25

V0

.01

X7

R

C5

00

4

GN

D_D

I_WAKE 029:14I;029:15H

1S

S3

57

-TP

H3

D5

00

5

JL5

00

0

GN

D_D

C5

00

8X

X

X_

BD

_D

ISC

1_

DE

T0

28

:2DR

50

06

XX

U_

RF

_R

XD

02

9:5

G;0

29

:15

H

JL5

00

6

GN

D_D

JL5

00

1

U_

EE

PR

OM

_S

DA

02

9:4

G

T_

TC

ON

_R

DY

03

1:1

0F

CL

50

06

GN

D_D

*C

50

03

XX

X_M_WDT 002:5B

10

05

16

V0

.1C

50

24

X7

RX

7R

XX

R5

05

1

XX

C5

00

5

GN

D_D

10

0R

B5

02

1

2

1

4

3

6

5

8

7

XXR5024

XX

R5

00

1

CL

50

16

GN

D_D

XX

C5

00

2

*R

50

22

47

X_HDMIB_DET020:12J

1k

RB

50

25

2

1

4

3

6

5

8

7

10

05

16

V0

.1C

50

38

X7

R

ST

BY

_+

3.3

V

U_

DE

VIC

E_

SC

L0

29

:4H

XX

*R

50

16

10

05

1/1

6W

CH

IP

R5

03

510

M

0.1

C5

02

9

POWER3 029:12J;031:9B

10

05

6.3

V1

X6

S

C5

04

8

10

kR

50

30

U_

EE

PR

OM

_S

CL

02

9:4

G

MIM

AS

_R

XD

02

9:5

I;0

29

:14

D

CL

50

01

14 13 12 11 10 9 8

71 2 3 4 5 6

74

LV

C1

0A

PW

-11

8IC

50

10

1A

1B

2A

2B

2C

2Y

GN

D3

Y

3A3B

3C1Y

1C

VC

C

U_

TV

_R

XD

02

9:9

C;0

29

:14

D

47RB5009

2 1

4 3

6 5

8 7

10

9

12

11

14

13

16

15

JL5

00

7

JL5

00

2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

*CN

50

01

UVCC

XTRST

XRSTIN

XINIT

BREAK

ICD3

ICD2

ICD1

ICD0

ICS2

ICS1

ICS0

GND

ICLK

R5

00

0X

X

CL

50

00

CL

50

05

1/1

6W

CH

IP

10

kR

50

45

5%

GN

D_D

ST

BY

_+

3.3

V

XX

C5

02

7

*C

50

56

XX

GN

D_D

X_HDMID_DET 020:11G

GN

D_D

XX

RB

50

29

2 1

4 3

6 5

8 7

CL5007

GN

D_D

XX

C5

02

6

1/1

6W

0.5

%

68

kR

50

03

GN

D_D

10

0R

B5

00

4

2

1

4

3

6

5

8

7

XX

R5

04

4

GN

D_D

RB

50

00

10

k

2 1

4 3

6 5

8 7

D+

3.3

V

XX

R5

05

3

10

05

1/1

6W

RN

-CP

R5

05

0

0.5

%

47

k

10

05

16

V0

.1C

50

15

X7

RX

7R

10

05

25

V

C5

04

20

.01

X7

R

M_

UA

RT

0_

TX

00

2:1

1D

XX

C5

02

8

AC

_O

FF

_D

ET

02

9:1

3F

;03

1:3

G

ST

BY

_+

3.3

V

X_U

_PW

R_D

WN

_1

02

9:8

K

GN

D_D

10

05

16

V0

.1C

50

14

X7

R

X7

R

XX

R5

03

4

GN

D_D

CL

50

02

10

05

16

V0

.1C

50

23

X7

R

X7

R

XX

C5

02

1

X7

R

JL5

00

8

GN

D_D

R5

02

6X

X

JL5

00

3

XX

R5

00

2

XX

C5

00

0

1/1

6W

CH

IP5%

R5

02

14

70

1/1

6W

0.5

%

15

kR

50

07

22

0k

R5

03

9

OP

T_

SE

NS

_D

ET

02

9:1

4G

GN

D_D

D+

3.3

V

10

05

16

V0

.1C

50

51

X7

R

XX

C5

04

3

RE

G+

12

V

GN

D_D

KE

Y 02

9:1

3H

CL

50

03

CL

50

10

PO

WE

R_

KE

Y0

29

:11

G;0

29

:13

H

R5

00

8X

X

1k

R5

03

7

ST

BY

_+

3.3

V

1/1

6W

CH

IP5%1

kR

50

58

X_U

_PW

R_D

WN

_10

29

:4D

1/1

6W

CH

IP5%1

0k

R5

05

4

DC

_D

ET

02

9:4

A

CL

50

09

FR_

MD

20

29

:14

C;0

29

:15

B

10

0R

B5

02

4

2

1

4

3

6

5

8

7

1/1

6W

RN

-CP

2.2

kR

50

52

0.5

%

XX

R5

02

3

GN

D_D

R5

04

9X

X

M_

UA

RT

1_

TX

00

2:1

1C

1/1

6W

0.5

%

6.8

kR

50

04

XX

C5

00

1

XX

R5

01

3

XX

C5

03

1

X_HDMIC_DET020:12J

GN

D_D

JL5

00

4

GN

D_D

XX

C5

01

6

X7

R

PA

NE

L_

FA

IL0

31

:6H

2.2

kR

B5

00

1

GN

D_D

1k

R5

03

1

X_

M_

NA

ND

_W

P_

IN0

04

:2C

X_

MA

IN_

RS

T

02

9:1

1G

;02

9:1

4I

C5

04

5X

X

0.1

C5

03

0

10

kR

50

63

GN

D_D

X_

HD

MIA

_D

ET

02

0:1

2I

RT

3W

LMM

-TP

-1F

Q5

00

4

1

2

3

4

5

6

XX

C5

01

0

DC_ALERT 031:10H

*VD

50

01

XX

X_

MA

IN_

RS

T0

29

:13

B;0

29

:14

I

4 3

21

IC5

01

2X

X

GN

D

VD

DC

D

OU

T

0.1C5020

X7R

ST

BY

_+

3.3

V

CL

50

13

ST

BY

_+

3.3

V

10

05

1/1

6W

CH

IP5%

R5

00

91

00

k

R5

00

5X

X

C5

02

5X

X

GN

D_D

U_

PW

R_

CT

RL

_3

.3V

03

0:8

E;0

30

:10

D

U_PWR_CTRL_DDR2

U_

PO

WER

20

31

:5A

;03

1:5

C

MIM

AS

_T

XD

02

9:5

I;0

29

:14

D

U_T_DCC_LUT2/X_T_FRC_RST025:10C

DOWNLOAD_CLK002:11C

DOWNLOAD_CS002:11C

U_LED_SONY_LOGO029:14G

X_

U_

AL

L_

MU

TE

02

8:1

1H

X_

U_

RF

_R

ST

02

9:1

6I

U_

EE

PR

OM

_S

DA

02

9:1

0B

U_

EE

PR

OM

_S

CL

02

9:1

0B

U_

DE

VIC

E_

SD

A0

29

:15

K

U_

DE

VIC

E_

SC

L0

29

:15

K

U_

LE

D_

ST

BY

02

9:1

3E

U_

LE

D_

RE

C_

R0

29

:14

F

U_

LE

D_

PO

WE

R/R

ES

ER

VE

02

9:1

4G U

_L

ED

_O

N_

TIM

ER

02

9:1

4F

U_

LE

D_

PIC

_M

UT

E0

29

:14

G

U_

TV

_T

XD

02

9:9

D;0

29

:14

D

X_

U_

HW

_R

ST

00

5:4

C;0

22

:5E

;01

6:6

D

X_U

_NA

ND

_WP

00

4:7

G

U_E

EPR

OM

_WP

02

9:1

0C U

_P

AN

EL/

WH

_S

DA

02

5:9

D

U_

PA

NE

L/W

H_

SC

L0

25

:9D

M_

UA

RT

2_

RX

00

2:1

1D

U_

PO

WER

10

31

:3G

X_

U_

BO

OT

_R

ST

00

2:3

G

U_

T_

BIN

T0

25

:10

D

U_PWR_CTRL_NAND 004:2H;004:4H

U_T_FRC_PWR_CTRL 025:10C

FR_

MD

20

29

:9D

;02

9:1

4C

I_W

AK

E0

29

:12

G

U_

DE

VIC

E_

SD

A0

29

:4H

U_

TV

_R

XD

02

9:5

I;0

29

:9C

U_

PW

R_

CT

RL

_1

.0V

03

0:2

E;0

30

:10

F

M_

LV

DS

_V

S

T_

PA

NE

L_

SE

L

X_

INIT

U_BL_ON

T_PANEL_VSYNC

X_

BD

_D

ISC

2_

DE

T0

20

:9I

PO

WE

R_

KE

Y0

25

:10

C

U_

RF

_T

XD

02

9:1

0B

X_

U_

KE

Y_

BT

K_

RS

T

MO

TIO

N_

SE

NS

_D

ET

RE

G+

12

V

DC

_D

ET

02

9:1

1G

U_KEY_TXD

U_KEY_RXD

U_

DIM

ME

R0

29

:15

I

T_

PE

M_

TX

D

T_

PE

M_

RX

D

T_M

OD

E_P

EM

M_

UA

RT

1_

RX

00

2:1

1C

M_

UA

RT

0_

RX

00

2:1

1D

FR_

MD

20

29

:9D

;02

9:1

5B

*R

50

70

0

*R

50

71

0

*R

50

73

XX

*R

50

72

XX

HD

MI_

CE

C_

IN/O

UT

02

0:1

4I;

02

9:8

K

SIR

CS

10

05

1/1

6W

CH

IP5%

R5

06

71

k

ST

BY

_+

3.3

V

GN

D_D

XX

*R

50

12

*R

50

78

XX

U_

T_

DC

C_

LU

T1

/X_

T_

TC

ON

_R

ST

02

5:1

0D

U_T_DCC_LUT0/ODSEL/SA_MODE025:10C

U_

RS

23

2_

TX

D

U_

RS

23

2_

RX

D

U_

RS

23

2_

RX

D

U_

RS

23

2_

TX

D

ST

BY

_+

3.3

V

FR_

MD

20

29

:14

C;0

29

:15

B

ST

BY

_+

3.3

V

ST

BY

_+

1.8

V

ST

BY

_+

3.3

V

0.0

1C

50

61

GN

D_D

10

kR

B5

03

6

2

1

4

3

6

5

8

7

ST

BY

_+

3.3

V

XX

C5

06

3

XX

*C

50

47

CL

50

08

GN

D_D

X_

U_

SP

_M

UT

E0

28

:10

E

U_

ON

AN

D_

RS

T

PA

NE

L_

PW

R_

DE

T

ST

BY

_+

3.3

V

GN

D_D

1/1

6W

CH

IP5%1

0k

R5

07

9

*S

50

00

16

.5M

Hz

X5

00

3

XX

RB

50

38

2 1

4 3

6 5

8 7

100R5020

KE

Y_

BT

K_

DE

T0

25

:10

C

HD

MI_

CE

C_

IN/O

UT02

5:1

0C

GN

D_D

10

kR

B5

03

9

2 1

4 3

6 5

8 7

XX

R5

09

9

XX

R5

10

0

XX

RB

50

40

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

GN

D_D

1005

1/1

6W

CH

IP

*R

51

05

5%

10

k

D+

3.3

V

S

*Q5

00

2

XX

XX

*C

50

07

XX

*R

50

27

ST

BY

_+

3.3

V+

3.3

V_

HO

TE

L

+3

.3V

_H

OT

EL

X_U_HOTEL_PWR_CTRL

X_

U_

HO

TE

L_

PW

R_

CT

RL

SIR

CS

*R

50

29

XX

M_DIMMER

*VD

50

00

XX

5 4

321

S-1

13

2B

18

-M5

T1

GIC

50

03

VIN

VS

S

ON

/OFF

NC

VO

UT

M_

UA

RT

0_

RX

U_

TV

_R

XD

MIM

AS

_R

XD

MIM

AS

_T

XD

EC

S_

MA

TR

IX

T_M

OD

E_P

EM

M_

UA

RT

0_

TX

MO

DE_

TVM

U_

TV

_T

XD

PQ

C/P

EM

_T

XD

TL

_R

ST

PQ

C/P

EM

_R

XD

10

05

6.3

V1

X6

S

C5

00

9

10

05

6.3

VX

6S

C5

01

11

C5

01

7X

XC

50

19

XX

10

05

6.3

VX

6S

C5

04

11

XX

C5

00

6

BD

_U

AR

T_

RX

D0

02

:11

C

BD

_U

AR

T_

TX

D0

02

:11

C

*R

51

07

XX

*R

51

08

XX

12

X_

BD

_E

JT_

DE

T

X_

INIT

02

9:6

B

XX

R5

11

0

R5

11

1X

X

R5

11

2X

X

R5

11

3X

XR

51

14

XX

MIM

AS

_T

XD

MIM

AS

_R

XD

10

0R

B5

04

1

8 7 6 5

4321

*IC

50

08

M2

4C

32

-WM

N6

T(B

)

E0

E1

E2

GN

DSD

A_A

SC

L_

A

NV

M_W

P

VC

C

*R

51

15

XX

*R

51

16

XX

*R

51

17

XX

*R

51

18

XX

*R

51

19

XX

*R

51

20

XX

*R

51

21

XX

*R

51

22

XX

*R

51

23

XX

*R

51

24

XX

JL5

00

9

JL5

01

0

JL5

01

1

JL5

01

2

JL5

01

3

JL5

01

4

JL5

01

5

JL5

01

6

JL5

01

7

JL5

01

8

GN

D_D

JL5

01

9JL

50

20

CL5045

GN

D_D

C5

05

4X

X

1/1

6W

CH

IP

47

kR

50

10

5%

CL

50

46

CL

50

47

JL5

02

1JL5022

JL5

02

3

JL5

02

4 JL5

02

5

JL5

02

6

JL5

02

7

100RB5042

21

43

65

87

10

0R

B5

04

3

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

10

0R

B5

04

4

2

1

4

3

6

5

8

7

10

0R

B5

04

5

2

1

4

3

6

5

8

7

D+

3.3

V

10

kR

51

26

CL

50

48

JL5

02

8

JL5

02

9

JL5

03

0

JL5

03

1

100RB5013

U_

EE

PR

OM

_S

DA

02

9:1

0B

U_

EE

PR

OM

_S

CL

02

9:1

0B

XX

R5

12

7

XX

R5

12

8

ST

BY

_+

3.3

V XX

R5

12

9

D+

3.3

V

XXR5130

CL

50

49

CL

50

50

CL

50

51

12

345

6

*IC

50

13

XX

SCL

GND

A1VDD

A0

SDA

PS

T8

42

9U

LIC

50

09

1

GN

D

2

VD

D

3

C

4

OU

T

10

0R

51

31

22

kR

50

80

10

0R

B5

00

7

DR

C5

11

4T

0L

Q5

00

3

DR

C5

11

4E

0L

Q5

00

5

DR

A5

11

4T

0L

Q5

00

8

DR

C5

12

3J0

LQ

50

11

*IC

50

02

XX

1

IN B

2

IN A

3

GN

D

4

OU

T Y

5

CC

IC5

00

5

XX

1

OE

2

IN_

A

3

GN

D

4

OU

T_Y

5

VC

C

IC5

00

6

XX

1

OE

2

IN_

A

3

GN

D

4

OU

T_Y

5

VC

C

10

k*

R5

13

2

10

05

50

VC

H

*C

50

36

8p

10

05

50

V8

p

CH

*C

50

37

XX

*R

51

33

XX

*R

51

34

JL5

03

2JL

50

33

12

34

56

78

91

01

11

21

31

41

51

61

71

81

92

02

12

22

32

42

52

62

72

82

93

0

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

10

0

10

1

10

2

10

3

10

4

10

5

10

6

10

7

10

8

10

9

11

0

11

1

11

2

11

3

11

4

11

5

11

6

11

7

11

8

11

9

12

0

MB

91

F3

13

AP

MC

-G-E

RE

1IC

50

00

VSS

VDDI

UART2_TXD

UART2_RXD

X_NAND_WP

X_EEPROM_WP

PANEL_SDA

PANEL_SCL

POWER1

POWER2(TV_REC_ON)

X_BOOT_RST

T_BINT/PANEL_LESS

T_FRC_PWR_ON

T_DCC_LUT0/T_ODSEL/SA_MODE

SIRCS

X_HDMID_DET

I_WAKE(SIRCS_IRQ)

X_PWR_DWN_1

POWER3

DIMMER_IN

KEY_RXD

KEY_TXD

TV_M_HSYNC

NC

X_M_WDT_TO

FAN_ERR

PWR_CTRL_NAND

DC_ALERT

X_PROTECT

VDDE

VS

S

HD

MI_

CE

C_

IN/O

UT

RF

_R

ST

X_

ALL

_M

UT

E

PW

R_

CT

RL

_1

.0V

PW

R_

CT

RL

_3

.3V

X_

SP

_M

UT

E

T_TC

ON

_R

DY

ON

AN

D_R

ST

VD

DE

VS

S

AV

SS

AV

RH

AV

CC

KE

Y

T_

PA

NE

L_

SE

L

OP

T_

SE

NS

_D

ET

PA

NE

L_

FA

IL

DC

_D

ET

AC

_O

FF

_D

ET

MO

TIO

N_

SE

NS

_D

ET

PA

NEL

_P

WR

_D

ET

LV

DS

_V

S_

IN

U_D

IMM

ER

CE

C_

INT

FAN

_DR

V

VD

DE

INIT

X

X0

A

X1

A

VSS

X1

X0

VDDI

MD0

MD1

MD2

LED_SONY_LOGO

DOWNLOAD_TXD

DOWNLOAD_CS

DOWNLOAD_CLK

X_HDMIB_DET

X_HOTEL_PWR_CTRL

NC

X_HDMIC_DET

T_DCC_LUT2/X_FRC_RST/T_X_PEM_RST

BL_ON

T_PANEL_VSYNC/T_PEM_WDT

PWR_CTRL_DDR2

TRSTX

ICD0

ICD1

ICD2

ICD3

ICS0

ICS1

ICS2

ICLK

IBREAK

VDDE

VS

S

VD

DI

CE

C_

INT

EEP

RO

M_S

DA

EE

PR

OM

_S

CL

RS

23

2_

RX

D

RS

23

2_

TX

D

X_

BD

_E

JT_

DE

T/K

EY

_B

TK

_D

ET

X_

BD

_D

ISC

1_

DE

T

X_

BD

_D

ISC

2_

DE

T

PO

WER

_KEY

RF

_R

XD

RF

_T

XD

NC

X_

KE

Y_

BT

K_

RS

T

DE

VIC

E_

SD

A

DE

VIC

E_

SC

L

NC

LE

D_

ST

BY

LE

D_

RE

C_

R

LE

D_

PO

WE

R/R

ES

ER

VE

LED

_O

N_

TIM

ER

LE

D_

PIC

_M

UT

E

T_

DC

C_

LU

T1

/TC

ON

_R

ST

X_

HD

MIA

_D

ET

NC

TV

_R

XD

TV

_T

XD

X_H

W_R

ST

VD

DE

�������

RE

SE

T

<<

ST

BY

3.3

V >

>

EEP

RO

MR

ES

ET

Te

mp

Se

nso

r(N

AN

D L

og

ic)

To

EE

PR

OM

To

PA

NE

L

To

PA

NE

L

To

LE

D

PA

NE

L L

ES

S

Ho

tel

Co

nn

ec

tor

DC

_D

ET

PW

R_

DW

N_

1

Fo

r T

L-E

X1

Bo

ard

Fo

r F

las

h

Pro

gra

mm

ing

1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

16

17

18

GN

D

TV

M_

TX

D

TV

M_

RX

D

RE

SE

T

ST

BY

_+

3.3

V

MO

DE_

TVM

DT

T_

RX

D

NC

(MD

2)

PQ

Cu

/PE

M_

RX

D

PQ

Cu

/PE

M_

TX

D

GN

D

DT

T_

TX

D

EC

S_

MA

TR

IX

ST

BY

_+

3.3

V

MO

DE_

PEM

MIM

AS

_R

XD

MIM

AS

_T

XD

GN

D

BA

L/B

AH

bo

ard

: to

CN

55

00

, s

he

et2

6

BE

HS

/BU

HS

bo

ard

: to

CN

55

00

, s

he

et2

5

A s

ide

B s

ide

R5

09

9

MV

T:

No

M’t

SC

T/C

VT

: M

’t

for

EC

S

for

MIM

AS

pro

gra

mm

ing

AM

P_

RP

03

1:9

C

AM

P_R

N0

31

:9C

AM

P_L

N0

31

:9C

AM

P_

LP0

31

:9C

1 2 3 4

4P

CN

43

00

L+

L-

R-

R+

JL4

30

1

JL4

30

2

JL4

30

3

JL4

30

4

Sp

ea

ke

r C

on

ne

cto

r

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

AR

KED

AS

XX R

EFER

TO P

ARTS

LIS

T, W

ILL

ON

LY B

E LI

STED

IF F

ITTE

D

BEH

S21

/23

Page 89: Service (Repair) Manual for Sony KDL-52LX900

- 29

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

22/2

3 ~

PO

WER

+5

V

R371922k

20

12

6.3

VX

6S

C3

72

12

2

50

VX

7R

C3

71

20

.00

1

XX

R3

73

1

GN

D_D

GN

D_D

XX

C3

74

9

JL3

70

3

JL3

70

2

U_

PW

R_

CT

RL

_3

.3V

XX

R3

73

8

R3701220k

20

12

6.3

VX

6S

C3

71

62

2

GN

D_D

54 3

21

NJM2878F3-33 (TE2)IC3705

ON/OFF

GND

NCVOUT

VIN

PO

WER

+5

V

D1

G2

S2

D2

G1

S1

MP6K61FPFTR

Q3700

32

4 65

1

GN

D_D

C3

74

5X

X

U_

PW

R_

CT

RL

_3

.3V

XX

C3

72

4

D+

3.3

V

A+

3.3

V

EQ

+1

.2V

XX

R3

73

7

R3

73

4X

X

XX

F3

70

2

1/1

6W

CH

IP

10

0k

R3

70

6

R3

73

3X

X

GN

D_D

C3

73

7X

X

32

16

16

V1

0

X6

S

C3

70

7

XX

C3

72

7

24

V3

.15

AF

37

01

+3

.3V

_M

AIN

C3

73

0

XX

JL3

71

6

GN

D_D

JL3

71

2

JL3

71

3

20

12

6.3

V2

2C

37

15

X6

S

JL3

71

4

JL3

71

5

JL3

71

1

JL3

71

7

JL3

71

9

JL3

72

1

JL3

71

8

U_

PW

R_

CT

RL_

DD

R2

C3

74

8X

X

JL3

72

2

JL3

70

1

20

12

6.3

VX

6S

C3

71

82

2

XX

R3

73

5

20

12

16

V4

.7

X6

S

C3

70

4

JL3

72

0

D+

1.0

5V

24

V3

.15

AF

37

00

GN

D_D

10

05

16

V0

.1C

37

22

X7

R1

00

5

6.3

V1

X6

S

C3

72

8

20

12

6.3

V2

2

X6

S

C3

73

9

C3

73

4X

X

+5

V_

MA

IN

C3

73

6X

X

1/1

6W

CH

IP5%1

0k

R3

70

0

32

16

16

V1

0

X6

S

C3

73

1

U_

PW

R_

CT

RL

_1

.0V

JL3

73

2

JL3

70

5

BD

95

40

EF

V-S

E2

IC3

70

0

1B

OO

T12

NC

3

EN

1

4

VO

UT1

5

FB

1

6

NC

7

GN

D

8

CT

L1

9

CT

L2

10

FB

2

11

VO

UT2

12

EN

2

15

HG

2

16

SW2

17

LG2

18

PGN

D2

19

ILIM

2

20

TE

ST

21

VC

C

22

5V

RE

G

23V

IN24

ILIM

129 GND

13

NC

14

BO

OT2

25

PGN

D1

26

LG1

27

SW1

28

HG

1

10

05

6.3

V1

X6

S

C3

72

3

20

12

6.3

V2

2

X6

S

C3

73

8

XX

R3

73

6

CH

IP

1k

R3

71

4

1/1

6W

5%

XX

C3

70

6

C3

74

7X

X

PL

L+

1.0

5V

U_

PW

R_

CT

RL

_1

.0V

GN

D_D

U_

PW

R_

CT

RL

_1

.0V

20

12

6.3

VX

6S

C3

71

72

2

XX

C3

74

2

JL3

72

4JL

37

31

U_

PO

WER

2

JL3

70

4

RE

G+

12

V

20

12

6.3

V

C3

71

32

2

X6

S

A+

1.8

V

6.3

V1

C3

72

0

X6

S

C3

75

0X

X

JL3

72

3

1/1

6W

CH

IP

47

kR

37

07

XX

C3

71

0

GN

D_D

32

16

16

V1

0

X6

S

C3

70

9

50

VX

7R

C3

71

40

.00

1

+5

V_

MA

IN

C3

75

3X

X

RN

-CP

R3

74

13

.3k

1/1

6W

C3

75

5X

X

DD

R2

_+

1.8

V

20

12

6.3

V2

2

X6

S

C3

75

7

JL3

70

7

GN

D_D

24

V3

.15

AF

37

03

32

16

16

V1

0

X6

S

C3

75

1

JL3

70

6

GN

D_D

RN

-CP

4.7

kR

37

42

1/1

6W

0.5

%C3

75

6X

X

CH

IP

R3

74

04

7k

1/1

6W

5%

20

12

6.3

V2

2

X6

S

C3

75

8

U_

PW

R_

CT

RL_

DD

R2

C3

74

1X

X

C3

75

9X

X

5 4

321

S-1

13

2B

18

-M5

T1

GIC

37

02

VIN

VS

S

ON

/OFF

NC

VO

UT

RN

-CP

R3

72

35

.6k

1/1

6W

0.5

%

RN

-CP

33

kR

37

27

1/1

6W

0.5

%

10

05

6.3

V1

C3

72

6

X6

S

10

05

16

V0

.1C

37

19

X7

R1

00

5

16

V0

.1C

37

25

X7

R

PA

NE

L_V

CC

_S

W

RE

G+

12

V

10

05

25

VX

X

X7

R

C3

80

6

JL3

80

6

D+

3.3

V

XX

C3

80

5

JL3

80

5

C3

80

40

.1

JL3

80

3

GN

D_D

JL3

80

4

+5

V_

MA

IN

XX

R3

80

1

JL3

80

2

10

kR

B3

80

0

+1

2.5

V

10

05

1/1

6W

CH

IP5%

R3

80

81

00

k

10

05

16

VX

7R

C3

80

00

.1

1G

ND

_AU

XX

C3

80

3

RT

3N

11

M-T

P-1

Q3

80

0

3

2

1

6

5

4

DC

_A

LE

RT

GN

D_D

1 2 3 4 5 6 7 8

18

21

60

71

1

8P

CN

38

00

ST

BY

_+

3.3

V

AU

DIO

+1

2.5

V

AU

DIO

+1

2.5

V_

GN

D

RE

G+

12

.5V

_G

ND

RE

G+

12

.5V

_G

ND

RE

G+

12

.5V

RE

G+

12

.5V

T-C

ON

_V

CC

(12

.5V

/5V

)

JL3

80

7

ST

BY

_+

3.3

V

XX

R3

75

1

D+

1.0

5V

DD

R2

_+

1.8

V

XX

R3

75

2

D+

3.3

V

XX

R3

75

5

XX

R3

75

4

XX

R3

75

3

XX

R3

75

6

Q3

70

6

XX

XX

RB

37

01

U_

PW

R_

CT

RL

_3

.3V

XX

R3

75

7

XX

R3

75

8

XX

R3

80

9

XX

R3

81

0

1/1

6W

RN

-CP

0.5

%

10

kR

37

05

1/1

6W

RN

-CP

0.5

%

4.7

kR

37

04

RN

-CP

22

0R

37

21

1/1

6W

0.5

%

RN

-CP

1k

R3

72

8

1/1

6W

0.5

%

1/1

6W

RN

-CP

0.5

%

3.3

kR

37

03

1/1

6W

RN

-CP

0.5

%

12

kR

37

02

16

08

6.3

V2

.2

X6

S

C3

71

1

XX

C3

74

6

50

VX

7R

C3

70

06

80

p

50

VX

7R

C3

70

16

80

p

16

08

50

V0

.1C

37

02

X7

R

16

08

50

V0

.1C

37

03

X7

R

XX

C3

74

4

16

08

50

V0

.1

X7

R

C3

73

3

16

08

50

V0

.1

X7

R

C3

75

2

RN

-CP

R3

72

26

8k

1/1

6W

0.5

%

BD

95

50

3M

UV

-E2

IC3

70

1

1

VO

UT

2

VF

B

3

GN

D

4

ILIM

5

VC

C

6

VR

EG

9 VIN

10 VIN

11 VIN

12 VIN

13

PGN

D

14

PGN

D

15

PGN

D

16

PGN

D

17

PGN

D

18

SW

19SW

20SW

21SW

22SW

23BOOT

24EN7 VINS

8 VIN

BD

95

50

3M

UV

-E2

IC3

70

6

1

VO

UT

2

VF

B

3

GN

D

4

ILIM

5

VC

C

6

VR

EG

9 VIN

10 VIN

11 VIN

12 VIN

13

PGN

D

14

PGN

D

15

PGN

D

16

PGN

D

17

PGN

D

18

SW

19SW

20SW

21SW

22SW

23BOOT

24EN7 VINS

8 VIN

IC3

70

4

XX

1

VO

UT

2

VF

B

3

GN

D

4

ILIM

5

VC

C

6

VR

EG

9 VIN

10 VIN

11 VIN

12 VIN

13

PGN

D

14

PGN

D

15

PGN

D

16

PGN

D

17

PGN

D

18

SW

19SW

20SW

21SW

22SW

23BOOT

24EN7 VINS

8 VIN

S1

S2

GD1

D2

D3

RP

1E

10

0R

NF

PF

TR

Q3

70

1

12

345

6 S1

S2

GD1

D2

D3

RP

1E

10

0R

NF

PF

TR

Q3

70

2

12

345

6

XX

C3

70

5

32

16

16

V1

0

X6

S

C3

70

8

32

16

16

V1

0

X6

S

C3

72

9

MM

3404

A10

NR

EIC

37

03

1

VD

D

2

GN

D

3

CE

4

N.C

5

Vo

ut

14

57

86

62

1

2.2

uH

L3

70

4

FL

F3

21

5T

-2R

2M

DR

C5

11

4E

0L

Q3

70

4

65

4 32

1

DD

GSD

D

RT

Q0

35

P0

2T

RQ

37

03

1/1

6W

CH

IP

4.7

kR

37

13

E

14

57

87

31

1

4.7

uH

L3

70

2

NR

50

40

T-4

R7

N

12

12

FB

38

00

XX

32

16

16

V1

0

X6

S

C3

76

1

32

16

16

V1

0

X6

S

C3

76

0

10

05

25

V0

.01

C3

80

7

X7

R

C3

76

3X

X

XX

C3

76

2

XX

C3

76

4

20

12

10

V2

.2

X7

R

C3

73

5

20

12

10

V2

.2

X7

R

C3

75

4

14

57

73

01

1

L3

70

02

.2u

HV

LC

50

45

-2R

2N

14

57

86

41

1

1.0

uH

L3

70

1

VL

C5

04

5-1

R0

N

L3

70

3X

X

JL

37

21

/ J

L3

72

2

JL

37

23

/ J

L3

72

4

+5

V_

MA

IN C

HE

CK

PL

L+

1.0

5V

CH

EC

K

+5

V_

MA

IN

JL

37

19

/ J

L3

72

0

D+

1.0

5V

CH

EC

K

JL

37

17

/ J

L3

71

8

A+

3.3

V

JL

37

13

/ J

L3

71

4

A+

1.8

V C

HE

CK

A+

1.8

V

D+

1.0

5V

JL

37

31

/ J

L3

73

2

EQ

+1

.2V

3.1

5A

JL

37

15

/ J

L3

71

6

PL

L+

1.0

5V

D+

3.3

V C

HE

CK

D+

3.3

V

EQ

+1

.2V

CH

EC

K

3.1

5A

JL

37

11

/ J

L3

71

2

+3

.3V

_M

AIN

CH

EC

K

+3

.3V

_M

AIN

A+

3.3

V C

HE

CK

3.1

5A

DD

R2

_+

1.8

V

JL

37

06

/ J

L3

70

7

DD

R2

_+

1.8

V C

HE

CK

3.1

5A

DC

_ALE

RT

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S22

/23

Page 90: Service (Repair) Manual for Sony KDL-52LX900

- 30

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ B

EH

S B

oard

Sch

em

atic

Dia

gra

m [ M

ain

Mic

roco

ntr

olle

r, H

DM

I/AV

/PC

Input,

Audio

/Vid

eo S

W, T

uner

] P

age

23/2

3 ~

M_

RA

DD

0,M

_R

AD

D1

,M_

RA

DD

2,M

_R

AD

D3

,M_

RA

DD

4,M

_R

AD

D5

,M_

RA

DD

6,M

_R

AD

D7

,M_

RA

DD

8,M

_R

AD

D9

,M_

RA

DD

10

,M_

RA

DD

11

,M_

RA

DD

12

,M_

RA

DD

13

,M_

RA

DD

14

GN

D_D

M_C

MD

O0,

M_C

MD

O1,

M_C

MD

O2,

M_C

MD

O3,

M_C

MD

O4,

M_C

MD

O5,

M_C

MD

O6,

M_C

MD

O7

GN

D_D

M_

CI_

TS

CL

K,M

_C

I_T

SS

YN

C,M

_C

I_T

SV

AL

*R2

71

61

k

*R2

71

74

7

*R2

71

21

00

*R2

71

11

00

*R2

71

01

00

*FB

27

00

0u

H

*R2

70

64

7

*R2

70

31

0k

*R2

71

81

k

JL2700

JL2701

1 2 3

456

67

15

15

40

1

MIC

20

05

A-1

YM

6*

IC2

70

9

VIN

GN

D

ENF

AU

LT

CSL

EW

VO

UT

PT

S_

VA

L,P

TS

_S

YN

C,P

TS

_C

LK

PT

S_

DA

T0

,PT

S_

DA

T1

,PT

S_

DA

T2

,PT

S_

DA

T3

,PT

S_

DA

T4

,PT

S_

DA

T5

,PT

S_

DA

T6

,PT

S_

DA

T7

*C2

70

8X

X

GN

D_D

GN

D_D

47

*RB

27

07

2

1

4

3

6

5

8

7

GN

D_D

*C2

70

00

.1

*C2

70

20

.1

*C2

70

30

.1

*C2

70

40

.1

*C2

70

60

.1

*C2

70

10

.1

*C2

70

50

.1

*C2

70

70

.1

*C2

70

94

.7*C2

71

00

.1

10

k*

R2

70

1

XX*RB2701

2 1

4 3

6 5

8 7

10

9

12

11

14

13

16

15

47

*R

B2

70

6

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

47

*R

B2

70

5

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

D+

3.3

V

D+

3.3

V

D+

3.3

V

D+

3.3

V

D+

3.3

V

+5

V_

MA

IN

M_R

DQ

0,M

_RD

Q1

,M_R

DQ

2,M

_RD

Q3

,M_R

DQ

4,M

_RD

Q5

,M_R

DQ

6,M

_RD

Q7

XX

R2

70

0

47

*RB

27

08

2

1

4

3

6

5

8

7

47

*RB

27

09

2

1

4

3

6

5

8

7

20 19 18 17 16 15 14 13 12 11

1 2 3 4 5 6 7 8 9 10

67

14

52

30

1

*IC

27

00

DIR

A0

A1

A2

A3

A4

A5

A6

A7

GN

DB

7

B6

B5

B4

B3

B2

B1

B0

OE

VC

C20 19 18 17 16 15 14 13 12 11

1 2 3 4 5 6 7 8 9 10

67

14

52

30

1

*IC

27

01

DIR

A0

A1

A2

A3

A4

A5

A6

A7

GN

DB

7

B6

B5

B4

B3

B2

B1

B0

OE

VC

C

20 19 18 17 16 15 14 13 12 11

1 2 3 4 5 6 7 8 9 10

67

14

52

30

1

*IC

27

02

DIR

A0

A1

A2

A3

A4

A5

A6

A7

GN

DB

7

B6

B5

B4

B3

B2

B1

B0

OE

VC

C

20 19 18 17 16 15 14 13 12 11

1 2 3 4 5 6 7 8 9 10

67

14

52

30

1

*IC

27

03

DIR

A0

A1

A2

A3

A4

A5

A6

A7

GN

DB

7

B6

B5

B4

B3

B2

B1

B0

OE

VC

C

20 19 18 17 16 15 14 13 12 11

1 2 3 4 5 6 7 8 9 10

67

14

52

30

1

*IC

27

04

DIR

A0

A1

A2

A3

A4

A5

A6

A7

GN

DB

7

B6

B5

B4

B3

B2

B1

B0

OE

VC

C

20 19 18 17 16 15 14 13 12 11

1 2 3 4 5 6 7 8 9 10

67

14

52

30

1

*IC

27

07

DIR

A0

A1

A2

A3

A4

A5

A6

A7

GN

DB

7

B6

B5

B4

B3

B2

B1

B0

OE

VC

C

20 19 18 17 16 15 14 13 12 11

1 2 3 4 5 6 7 8 9 10

67

14

52

30

1

*IC

27

08

DIR

A0

A1

A2

A3

A4

A5

A6

A7

GN

DB

7

B6

B5

B4

B3

B2

B1

B0

OE

VC

C

10k*R2704

XX*R2705

47

*R

B2

70

0

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15A

1

B1

A2

B2

A3

B3

A4

A5

A6

B4

B5

B6

A7

B7

A8

B8

A9

B9

A1

0

B1

0

A1

1

B1

1

A1

2

B1

2

A1

3

B1

3

A1

4

B1

4

A1

5

B1

5

A1

6

B1

6

A1

7

B1

7

A1

8

B1

8

A1

9

B1

9

A2

0

B2

0

A2

1

B2

1

A2

2

B2

3

B2

7

B2

4

B2

5

A2

8

B2

8

A2

9

B2

9

A2

4

A2

5

A2

6

A2

3

A3

0

B3

0

B2

6

A2

7

A3

2

A3

3

A3

1

B3

1

B3

3

B3

2

B2

2

A3

4

B3

4

18

22

57

93

1

*CN

27

00

GN

D

D3

D4

D5

D6

D7

CE

1#

A1

0

OE

#

A1

1

A9

A8

A1

3

A1

4

WE#

IRE

Q#

VC

C

VP

P1

MIV

AL

MC

LK

I

A1

2

GN

D

CD

1#

MD

O3

MD

O4

MD

O5

MD

O6

MD

O7

CE

2#

VS

1#

IOR

D#

IOW

R#

MIS

TR

T

MD

I0

MD

I1

MD

I2

MD

I3

VC

C

VP

P2

MD

I4

MD

I5

MD

I6

A7

MD

I7

A6

MC

LKO

A5

RE

SE

T

A4

WA

IT#

A3

INP

AC

K#

A2

RE

G#

A1

MO

VA

L

A0

MO

STR

T

D0

MD

O0

D1

MD

O1

D2

MD

O2

IOIS

16

#

CD

2#

GN

D

GN

D

M_

CI_

CE

1B

00

4:5

E;0

37

:D8

M_R

OEB

00

4:7

G

M_

CI_

IOR

DB

00

2:9

F

M_

CI_

IOW

RB

00

2:9

F

M_R

WEB

00

4:7

G

M_

CI_

RS

TB

00

4:2

E

M_

CI_

RE

GB

00

2:9

F

M_

CI_

EN

B00

3:7

F

M_

CI_

CE

1B

00

4:5

E;0

37

:E1

M_

CI_

RO

M_

DIR

1

00

3:7

F

M_

CI_

PW

R_

EN

00

3:7

FM

_C

I_O

VR

B0

03

:7G

M_

CI_

TS

_E

NB

00

3:7

G

M_

CI_

IRE

QB

00

4:2

D

M_

CI_

WA

ITB

00

4:2

F

M_

CI_

CD

1B

00

4:2

E

M_

CI_

CD

2B

00

4:2

E

M_

CI_

VS

1B

00

3:7

F

10

k

*RB

27

02

2

1

4

3

6

5

8

7

10

k

*RB

27

03

2

1

4

3

6

5

8

7

GN

D_D

47

*RB

27

10

2

1

4

3

6

5

8

7

*R2

71

94

7F

E_

CA

M_

AD

D[6

]

M_

CI_

IOR

DB

FE

_C

AM

_T

SID

[1]

FE

_C

AM

_T

SO

D[5

]

M_R

OEB

FE

_C

AM

_T

SID

[0]

FE

_C

AM

_A

DD

[7]

M_

CI_

CE

1B

FE

_C

AM

_D

AT

[1]

FE

_C

AM

_T

SO

D[6

]

FE

_C

AM

_T

SO

D[1

]

M_R

AD

D10

FE_C

AM

_OEB

FE

_C

AM

_A

DD

[8]

FE

_C

AM

_D

AT

[0]

FE_

CA

M_

WA

ITB

FE

_C

AM

_T

SIS

YN

C

FE

_C

AM

_T

SO

D[2

]

FE

_C

AM

_T

SO

D[7

]

FE_

CA

M_

CE

1B

FE

_C

AM

_D

AT

[7]

FE

_C

AM

_A

DD

[9]

FE

_C

AM

_D

AT

[7]

FE_

CA

M_

TS

OC

LK

FE

_C

AM

_T

SIC

LK

FE

_C

AM

_T

SID

[7]

FE

_C

AM

_A

DD

[11

]

FE

_C

AM

_T

SIV

AL

FE

_C

AM

_D

AT

[6]

FE

_C

AM

_T

SID

[6]

FE

_C

AM

_A

DD

[0]

FE

_C

AM

_D

AT

[5]

FE_

CA

M_

TSO

VA

L

FE

_C

AM

_A

DD

[1]

FE_

CA

M_

REG

B

FE

_C

AM

_T

SO

D[3

]

FE

_C

AM

_A

DD

[2]

FE

_C

AM

_T

SO

D[4

]

FE

_C

AM

_T

SID

[5]

FE

_C

AM

_A

DD

[10

]

FE

_C

AM

_A

DD

[3]

FE

_C

AM

_T

SO

D[5

]

FE_C

AM

_TSO

SYN

C

FE

_C

AM

_D

AT

[4]

FE

_C

AM

_T

SO

D[6

]

FE

_C

AM

_R

ST

B

FE

_C

AM

_A

DD

[8]

FE

_C

AM

_T

SO

D[7

]

FE

_C

AM

_A

DD

[9]

FE

_C

AM

_T

SID

[4]

FE

_C

AM

_D

AT

[2]

FE

_C

AM

_A

DD

[11

]

FE

_C

AM

_A

DD

[4]

FE

_C

AM

_D

AT

[3]

FE_

CA

M_

TSO

VA

L

FE

_C

AM

_A

DD

[10

]

M_R

AD

D8

FE_C

AM

_WEB

FE_C

AM

_TSO

SYN

C

M_R

AD

D9

FE

_C

AM

_T

SO

D[0

]

M_R

AD

D11

FE

_C

AM

_T

SID

[3]

FE

_C

AM

_T

SO

D[0

]

FE

_C

AM

_T

SO

D[3

]

M_

CI_

RE

GB

FE

_C

AM

_T

SO

D[1

]

FE_C

AM

_IO

WR

B

FE

_C

AM

_A

DD

[5]

M_

CI_

RS

TB

FE

_C

AM

_T

SO

D[2

]

FE

_C

AM

_T

SID

[2]

FE

_C

AM

_T

SO

D[4

]

M_CI_TSCLK,M_CI_TSSYNC,M_CI_TSVAL

M_CI_TSCLK,M_CI_TSSYNC,M_CI_TSVAL

FE_

CA

M_

IOR

DB

M_

CI_

IOW

RB

PT

S_

DA

T0

PT

S_

DA

T1

PT

S_

DA

T3

PT

S_

DA

T4

PT

S_

DA

T5

PT

S_

DA

T6

FE

_C

AM

_D

AT

[6]

FE

_C

AM

_D

AT

[5]

FE

_C

AM

_D

AT

[4]

FE

_C

AM

_D

AT

[3]

PTS_DAT0,PTS_DAT1,PTS_DAT2,PTS_DAT3,PTS_DAT4,PTS_DAT5,PTS_DAT6,PTS_DAT7

FE

_C

AM

_IR

EQ

B

M_R

WEB

FE_

CA

M_

REG

B

FE

_C

AM

_A

DD

[7]

FE

_C

AM

_A

DD

[6]

FE

_C

AM

_A

DD

[5]

FE

_C

AM

_A

DD

[4]

FE

_C

AM

_A

DD

[3]

FE

_C

AM

_A

DD

[2]

FE

_C

AM

_A

DD

[1]

FE

_C

AM

_A

DD

[0]

M_R

AD

D7

M_R

AD

D6

M_R

AD

D5

M_R

AD

D4

M_R

AD

D3

M_R

AD

D2

M_R

AD

D1

M_R

AD

D0

FE_

CA

M_

TS

OC

LK

M_

CI_

TS

CL

K

FE

_C

AM

_R

ST

B

M_C

MD

O3

M_C

MD

O4

M_

CI_

IRE

QB

M_C

MD

O5

M_C

MD

O6

M_C

MD

O7

FE

_C

AM

_C

E1

B

M_C

MD

O1

M_

CI_

TS

VA

L

M_

CI_

TS

SY

NC

M_C

MD

O0

M_C

MD

O2

PT

S_

SY

NC

PT

S_

CL

K

PT

S_

VA

L

PT

S_

DA

T7

FE

_C

AM

_T

SID

[0]

FE

_C

AM

_T

SID

[1]

FE

_C

AM

_T

SID

[2]

FE

_C

AM

_T

SID

[3]

FE

_C

AM

_T

SID

[6]

FE

_C

AM

_T

SID

[5]

FE

_C

AM

_T

SID

[4]

FE

_C

AM

_T

SID

[7]

FE

_C

AM

_IO

WR

B

FE_C

AM

_WEB

FE

_C

AM

_IO

RD

B

FE_C

AM

_OEB

M_R

DQ

7

M_R

DQ

6

M_R

DQ

5

M_R

DQ

4

M_R

DQ

3

M_R

DQ

2

M_R

DQ

1

M_R

DQ

0

FE

_C

AM

_T

SIC

LK

FE

_C

AM

_T

SIV

AL

FE

_C

AM

_A

DD

[12

]

FE

_C

AM

_A

DD

[13

]M

_RA

DD

12

M_R

AD

D1

3

M_R

AD

D1

4

M_

CI_

IOW

RB

M_

CI_

CE

1B

M_

CI_

IRE

QB

M_

CI_

WA

ITB

M_

CI_

CE

1B

M_R

OEB

M_

CI_

IOR

DB

M_R

WEB

M_

CI_

RS

TB

M_

CI_

RE

GB

FE

_C

AM

_A

DD

[14

]

M_

CI_

WA

ITB

PT

S_

DA

T2

FE_

CA

M_

WA

ITB

FE

_C

AM

_IR

EQ

B

FE

_C

AM

_A

DD

[14

]

FE

_C

AM

_A

DD

[13

]

FE

_C

AM

_A

DD

[12

]

FE

_C

AM

_D

AT

[0]

FE

_C

AM

_D

AT

[1]

FE

_C

AM

_D

AT

[2]

FE

_C

AM

_T

SIS

YN

C

All

JL

’s a

re 0

.6m

m u

nle

ss

oth

erw

ise

sta

ted

All

R’s

& C

’s a

re s

ize

10

05

un

les

s o

the

rwis

e s

tate

d

DA

TA

to

/fro

m C

AM

AD

DR

to

CA

M

CT

RL

to

/fro

m C

AM

TS

to

CA

M

TS

to

EM

MA

TS

fro

m C

AM

TS

to

CA

M

PCMCIA DVB-CI CONNECTOR

5V

SW

ITC

H

0.5

A C

UT

OF

F

BE

HS

-AZ1

H

CO

MPO

NEN

TS M

ARKE

D A

S XX

REF

ER TO

PAR

TS L

IST,

WIL

L O

NLY

BE

LIST

ED IF

FIT

TED

BEH

S23

/23

Page 91: Service (Repair) Manual for Sony KDL-52LX900

- 32

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ G

E4A

Boa

rd S

chem

atic

Dia

gra

m [ P

ow

er

Su

pp

ly ] P

age

1/2

~

GE

4A-A

Z1H

(60

inch

es o

nly)

CO

MP

ON

EN

TS

MA

RK

ED

AS

XX

RE

FE

R T

O P

AR

TS

LIS

T, W

ILL

ON

LY B

E L

IST

ED

IF F

ITT

ED

GE

4A 1

/2

PO

WE

R S

UP

PLY

PS25

61A

L1-

1-V

-WPH

6302

1 234

PS25

61A

L1-

1-V

-WPH

6100

1

2

34

GN

D_4

1/10

WR

N-C

P2

.2k

R61

05

EY

6006

0.0

27

C61

08

1kV PP

EY

6007

DA

2J10

100L

D61

03E

Y60

09

DZ

2J12

0M0L

D63

01

4.2

CA

6001

EY

6502

EY

6017

50V

1000

p

CH

C61

05

50V

X7R

C65

070

.02

2

JL60

03

EY

6004

�D10

XB

60S

D60

01

1

2

3 4

50V

4700

p

B

C65

11

FB

6101 0u

H

EY

6002

VD

6001

EY

6003

R61

12

1/10

WR

N-C

P

10k

50V

0.1 B

C65

22

EY

6506

1/10

W

RN

-CP

R61

16

2.2

k

EY

6001

25V

0.1 B

C61

02

2W RS

R65

1322

EY

6010

VD

6002

50V B

C65

240

.1

FMN

-110

6SD

6502

1/10

WR

N-C

P

R65

151M

EY

6005

D65

03D

B2J

3170

0L

1/10

WR

N-C

P0.

5%

R65

1210

k

DA

2J10

100L

D61

02

JL65

00

5JS

65

06

2WRS

R61

13

0.2

2

EY

6105

EY

6008

1/10

WR

N-C

P

R63

1210

k

EY

6012

DA

2J10

100L

D61

04

16V

0.4

7C

6101

X7R

2012

1/10

WR

N-C

P

22k

R65

32

EY

6504

25V

X7R

C61

090

.22

CH

IP

R63

060

4.2

CA

6002

2W RS

R65

0122

EY

6015

FB

6102 0u

H

2WRS

R61

15

0.2

2

16V

X7R

C65

060

.47

EY

6510

EY

6501

EY

6507

EY

6016

DZ

2J05

6M0L

D61

01

EY

6011

R61

11

1/10

WR

N-C

P

10k

1 GN

D

EY

6509

EY

6014

25V

0.1

C61

03 B

EY

6505

1/10

WR

N-C

P

R63

0810

k

EY

6106

1/10

WR

N-C

P

10R

6117

1/10

WR

N-C

P

10R

6118

1/4W

FPR

D

100

R65

08

2012

1/10

WR

N-C

P

R60

1233

0k

50V

0.0

47

B

C63

01

1/4W

FPR

D

100

R65

09E

Y65

13

EY

6514

�D1U

BA

80D

6002

2012

1/10

WR

N-C

P

R60

1333

0k

2012

RN

-CP

R63

0133

0k1/

10W

1/10

WR

N-C

P0.

5%

R63

0233

k20

12

RN

-CP

330k

R65

43

1/10

W

50V

2200

p

B

C65

18

1/10

WR

N-C

P

330

R61

09

1/10

WR

N-C

P

330

R61

10

1/10

WR

N-C

P

10k

R65

07

1/10

WR

N-C

P

10k

R65

06

CH

IP0R

6511

5W RB

R65

040

.1

2012

1/10

WR

N-C

P

10k

R65

05

1

2 345

6

T61

01

PS25

61A

L1-

1-V

-WPH

6201

1 234

10E

RB

20-T

B3

D62

05

1/10

WR

N-C

P0.

5%

5.6

kR

6206

50V

100

C62

06

10E

RB

20-T

B3

D62

04

50V

2.2

C62

05

50V

100p

CH

C62

09

DA

2J10

100L

D62

06

1/4W

FPR

D

2.2

R62

04

87

5 43

21

MIP

2H2

IC62

01

VDD

FB

OLP

VCCDRAIN

SOURCE

SOURCE

50V

1000

pC

6207

CH

1W RS

100k

R62

03

25V

0.1 B

C62

08

50V1

C62

10

E ET

6001

E ET

6002

EE

T60

03

500V

C65

0847

0p D50

0V

C65

1047

0p D

500V

C65

0347

0p D

500V

C65

0447

0p D

50V

1000

p

CH

C65

05

16V

X7R

C65

150

.47

1/10

WR

N-C

P0.

5%

R61

1956

k1/

10W

RN

-CP

0.5%

R61

0156

k

1/10

WR

N-C

P

47R

6104

50V

1000

p

CH

C61

04

C65

21

50V

22

500V

470p

C62

04

D

1/10

WR

N-C

P2

.2k

R61

06

1608

25V

0.1 B

C62

12

310V PP

C60

110

.22

EY

6515

25V

0.1 B

C63

05

50V

0.0

1

X7R

C63

06D

RC

5144

E0L

Q63

04

1/10

WR

N-C

P

10k

R63

11

4.7

kR

6315

1/10

WR

N-C

P

2SA

1890

G0L

Q63

03

1/10

WR

N-C

P

6.8

kR

6310

1/10

WR

N-C

P

47k

R63

03

R60

0815RF

8/5W

1/10

WR

N-C

P

R60

021M

50V B

C60

020

.1

RY

6001

EY

6107

EY

6108

T62

01

1 5 4

1193 6

8 107

2

L65

0111

8uH

*JS

61

02

CH

IP0R

6517

1/10

WR

N-C

P0.

5%

680k

R61

021/

10W

RN

-CP

0.5%39

0R

6108

Mou

nt M

echa

4103

1430

1A

6002

JL61

60

1/10

WR

N-C

P1kR

6401

50V

0.0

47

B

C61

51

1/10

WR

N-C

P

R64

081

0k

50V

CH

C64

0110

00p

1/10

WR

N-C

P0.

5%

1.5

kR

6155

25V B

C61

62 0.1

1/10

WR

N-C

P

2.2

kR

6151

DSC

5001

00L

Q64

02

25V

0.1 B

C64

03

JL61

63

POW

ER_O

N

RN

-CP

12k

R61

54

1/10

W

0.5%

16V

1000

C61

50

1/10

WR

N-C

P0.

5%

3.3

kR

6157

16V

C61

5610

0

1/10

WR

N-C

P

R64

0710

k

JL61

54

10k

R64

02

1/10

WR

N-C

P

DSA

5001

00L

Q64

03

25V B

C61

630

.1

GN

D

POW

ER_O

N

MB

RF1

0U60

CT-

U/P

D61

52

JL61

62

GN

D

1/10

WR

N-C

P

10k

R61

53

JL61

61

GN

D

1/10

WR

N-C

P

10k

R64

06

16V

1000

C61

54

1/10

WR

N-C

P

10k

R64

05

DA

2J10

100L

D64

07

1/10

WR

N-C

P

1kR

6411

JL61

64

43

12

MM

1431

CURE

IC61

51

GN

D

50V

0.0

1

X7R

C64

02

GN

D

DZ

2J15

0M0L

D64

01

MB

RF1

0U60

CT-

U/P

D61

51

12

3

R64

0410

k1/

10W

RN

-CP

1/10

WR

N-C

P1kR

6409

JL61

55

JL61

53

JL64

07

1/10

WR

N-C

P

R64

121k

50V

0.0

1

X7R

C62

54

RN

-CP

R64

03

1/10

W10

0

DSC

5001

00L

Q64

01

3.3

uH

L61

51

12

C64

04

25V1 B

16V

1000

C61

52

GN

D

3.3

kR

6252

1/10

WR

N-C

P

1/10

WR

N-C

P0.

5%

6.8

kR

6256

43

12

MM

1530

CURE

IC62

51

1/10

WR

N-C

P

47R

6253

1/10

WR

N-C

P

1kR

6251

1/10

WR

N-C

P0.

5%10k

R62

55

1/10

WR

N-C

P

R62

54

0.5%68

k

25V

0.1 B

C62

53

16V

470

C62

52

16V

X7R

C62

510

.47

PS25

61A

L1-

1-V

-WPH

6300

1 234

VC

C_1

2V

CH

IP

R64

17 0

25V

0.1

C61

72

B

RN

-CP

180k

R61

62

1/10

W

1W RS

R61

6547

0

JL61

56

JL61

72

JL61

66

JL61

71

JL61

74JL61

57

25V B

C61

710

.1

JL61

73

20

12

25V B

C61

651

1/10

WR

N-C

P

R61

6118

0k

5JS

61

52

123456789101112131415

H18

2188

911

15P

CN

6150

STB

Y3.

3V

AC

_OFF

_DET

POW

ER_O

N

AU

DIO

_12V

AU

DIO

_12V

_GN

D

REG

12V

_GN

D

REG

12V

_GN

D

REG

12V

REG

12V

BL_

ERR

BL_

ON

DIM

MER

DIM

MER

-DC

T-C

ON

_Vcc

12V

T-C

ON

_ON

JL64

03

JL64

06PW

M_D

IMM

ER

JL64

08

BL_

ON

JL64

04ER

RO

R_O

UT

DC

_DIM

MER

EY

6103

EY

6104

EY

6102

EY

6101

1/10

WR

N-C

P

1MR

6019

50V

0.0

1

X7R

C60

16

1 3

*CN

6002

AC

IN

(N)

AC

IN

(L)

F60

01

5A250V

1/10

WR

N-C

P

47k

R65

19

0.5%

1/10

WR

N-C

P

56k

R65

25

0.5%

3216

1/4W

RN

-CP

2MR

6528

0.5%32

16

1/4W

RN

-CP

2MR

6527

0.5%

1/10

WR

N-C

P

47k

R65

24

0.5%

R65

23

1/10

W

0.5%

RN

-CP

56k

50V

4700

p

B

C65

09

1 2 3 4

H18

2234

521

4PC

N61

51

T-C

ON

_Vcc

12V

T-C

ON

_Vcc

12V

T-C

ON

_12V

_GN

D

T-C

ON

_12V

_GN

D

JL61

67

JL61

58

JL61

65

GN

D_4

LE

D_1

20V

00

2:4

F

LED

_GN

D00

2:4G

S3L

40F

D61

53

450V1.5

C65

02

PP45

0V PP1.5

C65

13

3216

1/4W

RN

-CP

2MR

6521

0.5%

3216

1/4W

RN

-CP

2MR

6522

0.5%

OTP

_TR

G1/

10W

RN

-CP

R61

5910

0

R61

601k

1/10

W

0.5%

2012

25V

C61

70

B1

DSA

5001

00L

Q61

53

OTP

_TR

G

DA

2J10

100L

D64

02

S3L

40F

D61

55

S3L

40F

D61

56

S3L

40F

D61

54

JL65

03

JL65

04

JL65

05

JL65

06

JL65

07JL

6508

JL65

09

JL65

10

JL65

11

JL65

13

JL65

14JL

6515

JL65

17

JL65

18JL

6519

JL65

20

JL65

21

JL65

22

JL65

23

JL65

24

JL65

25

JL65

26JL

6527

JL65

28

JL65

29

JL65

30

JL65

31

JL65

32

JL65

33

JL65

34

JL65

35

JL65

36

JL65

37JL

6538

JL65

39

JL65

40

JL65

41

JL65

42

JL65

43

JL65

44

JL65

45

JL65

46JL

6547

JL65

48

JL65

49

JL65

50

JL65

51

JL65

52

JL65

53

JL65

54

JL65

55

JL65

56

JL65

57

JL65

58

JL65

59

JL65

60

JL65

61

JL65

62JL

6563

JL65

64

JL65

65

JL65

66

JL65

67

JL65

68

JL65

69

JL65

70

JL65

71

JL65

72

JL65

73

JL65

74

JL65

75JL

6576

JL65

77JL

6578

JL65

91JL

6592

JL65

93 JL65

94

JL65

95

JL65

96

JL65

97

JL65

98

JL66

00

JL66

01

JL65

99

JL64

01

JL65

84

JL65

83

JL65

82

JL65

81

JL65

85

JL65

86

1/10

WR

N-C

P0.

5%

R61

0715

0

*R65

0322

0

1/10

WR

N-C

P

330

*R65

02

TH

6151

Q61

51�����

JL65

89

JL65

90

JL65

88

JL65

87

EY

6019

EY

6021

EY

6018

EY

6020

1 3 5 7

L16

9529

511

7PC

N60

03

AC

(N)_

IN

AC

(L)_

IN

AC

(L)_

OU

T

AC

(N)_

OU

T

DA

2J10

100L

D63

03

JL66

02

1/10

WR

N-C

P

56R

6120

1/4W

FPR

D

2.2

R62

05

RN

-CP

100

R65

29

1/10

W

D65

06D

B2J

3170

0L

1/10

WR

N-C

P

R61

58

0.5%22

0

GN

D_4 27

5V PP

C60

030

.1

EY

6503

EY

6508

150

C65

27

450V

150

C65

28

450V

42 32 22 12 02 91 81

7654321

71 61 51 41 31

98 01 11 21

CX

A38

09A

M-T

6IC

6501

PFC

_OU

T

MO

DE

AC

_DET

IN

AC

_VR

MS

PFC

_ZC

D

PFD

_CS

PFC

_VA

O

PFC

_VSE

NSE

PFC

_OV

P

PFC

_TO

NM

AX

RM

_OFF

AD

J

RM

_FM

INRM

_SS

RM

_CS

RM

_CSG

MD

RM

_RT

VR

EF

SGM

D

PGM

DVC

C

PFC

_OK

RM

_OU

TN

AC

_DET

OU

T

RM

_OU

TP

1/10

WR

N-C

P

6.8

kR

6309

4.3

uH

L62

51

Mou

nt M

echa

4177

2080

1A

6101

Q61

01,Q

6102

1/2W RF

0.1

R61

00

Mou

nt M

echa

4177

2080

1A

6151

D61

51,D

6152

S

TK15

A50

DQ

6501

S

TK15

A50

DQ

6502

S

TK

12A

50D

(S4S

O2,

Q)

Q61

01

S

TK

12A

50D

(S4S

O2,

Q)

Q61

02

RN

-CP

R64

1047

01/

10W

JL66

11

250V B

C65

2047

0p

EE

T65

01

FB

6503 0u

H

1/10

WR

N-C

P

47k

R64

13

GN

D

BL_

ON

S

INK

0001

AC

1-T

112A

-1Q

6404

25V B

C64

060

.01

0R

6416

JL60

01JL

6002

JL66

04JL

6605

JL66

07JL

6608

JL66

09JL

6610

JL65

12JL

6606

Mou

nt M

echa

4177

2060

1A

6001

D60

01

Mou

nt M

echa

4177

2070

1A

6501

Q65

01,Q

6502

,TH

6501

,D65

02

L65

02

200u

H

2

9 13

16

157

8

5

5678

4321S1 S2 S3 G

1D2D3D4D

RSS

090P

03FU

7TB

Q61

51

RN

-CP

100

R65

14

1/10

W

250V B

C65

1610

0p

E

ET

6800

GN

D

FB

6001 0u

H

123 4

L60

011.

1mH

123 4

L60

021.

1mH

EY

6150

GN

D_4

450V

C65

01

PP1

DR

C51

44E0

LQ

6305

1/2W RF10

R62

01

SR

206-

09 A

0D

6251

DR

C51

44E0

LQ

6405

DR

C51

44E0

LQ

6152

D1F

K70

D62

03

50V

0.0

1

X7R

C63

07

JL61

75

JL61

77

JL61

76

JL61

79

JL61

80JL

6181

JL61

78

JL61

82JL

6183

JL62

50

JL65

79JL

6580

JL66

12JL

6613

EY

6526

EY

6527

EY

6528

EY

6529

EY

6522

EY

6523

EY

6524

EY

6525

T61

03

1

91011121316 1415

63 85

T61

04

1

91011121316 1415

63 85

PS

6152

7A

1/10

WR

N-C

P

1kR

6544

EY

6530

EY

6531

EY

6532

EY

6533

EY

6534

EY

6535

EY

6536

EY

6537

EY

6538

EY

6539

EY

6540

EY

6541

EY

6542

EY

6543

EY

6544

PS

6153

5A

PS

6151

7A

JL66

1425

V0

.01

B

C65

2950

V22

00p

B

C65

30

1/10

WR

N-C

P

150

R65

46

JL66

15

EY

6521

EY

6520

EY

6516

EY

6517

JL66

16

JL66

17JL

6618

JL66

19

JL66

20

JL66

21JL

6622

JL66

23

JL66

26

JL66

27JL66

28

JL66

29JL

6630

JL65

01

DSA

5001

00L

Q65

03

TH

6501

1/10

WR

N-C

P

R65

2622

k

25V

C65

121 B

RN

-CP

R65

34

1/10

W1k

DR

A51

44E0

LQ

6160

25V

C61

60

B0.1

RN

-CP

10k

R61

63

1/10

W

D61

62D

Z2J

082M

0L

1/10

WR

N-C

P

47k

R61

66

DA

2J10

400L

D61

60

RN

-CP

10k

R61

64

1/10

WD

A2J

1040

0LD

6161

D61

64D

Z2J

082M

0L

DR

A51

44E0

LQ

6161

25V

C61

68

B0.1

JL66

33JL

6632

Lat

ch12

V0

02

:4F

Lat

ch12

V

DA

2J10

400L

D64

03

DA

2J10

400L

D61

65

DA

2J10

400L

D61

63

JL66

34

250V B

C60

0522

0p25

0V22

0p B

C60

15

250V B

C60

1047

0p25

0V B

C60

1247

0p

MA

IN F

B

AC

DET

+B=3

94V

16

45 2 3

H=1

9.0m

mL=

90m

m

STB

Y F

B

H=1

9.0m

m

L=60

mm

TO

B-b

oar

d

OV

P_12

V

POW

ER O

N

T-c

on 4

.0A

L=45

mm

L=45

mm

D62

04�

D62

05���������

1481

6861

1

Page 92: Service (Repair) Manual for Sony KDL-52LX900

- 33

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ G

E4A

Boa

rd S

chem

atic

Dia

gra

m [ P

ow

er

Su

pp

ly ] P

age

2/2

~

GE

4A-A

Z1H

(60

inch

es o

nly)

CO

MP

ON

EN

TS

MA

RK

ED

AS

XX

RE

FE

R T

O P

AR

TS

LIS

T, W

ILL

ON

LY B

E L

IST

ED

IF F

ITT

ED

GE

4A 2

/2

L68

525m

H

8

2

1

3

4 5

6

*L68

535m

H

8

2

1

3

4 5

6

*L68

515m

H

8

2

1

3

4 5

6

JL68

59

JL68

57

JL68

58

JL68

60

JL68

53JL

6854

JL68

52JL

6856

JL68

55JL

6851

GN

D

0.5

AP

S68

50

GN

D

2012

1/10

WR

N-C

P

220k

R68

7220

12

1/10

WR

N-C

P

220k

R69

14

GN

D

2012

1/10

WR

N-C

P

220k

R68

7620

12

1/10

WR

N-C

P

220k

R68

75

DA

2J10

400L

D68

60

GN

D

220k

*R68

79

220k

*R68

80

220k

*R68

81

GN

D

2012

1/10

WR

N-C

P

*R68

8322

0k

2012

1/10

WR

N-C

P

*R68

8422

0k

2012

1/10

WR

N-C

P

*R68

8522

0k

RF0

8L6S

TE

25D

6864

RF0

8L6S

TE

25D

6865

*D68

66

*D68

67

DSC

5001

00L

Q68

56

DSC

5001

00L

Q68

57

DA

2J10

400L

D68

62

DA

2J10

400L

*D68

61

DSC

5001

00L

*Q68

58

DSC

5001

00L

*Q68

59

E

ET

6850

1 2 3 4

H18

2234

521

4PC

N68

51

+OU

T1

+OU

T2

+OU

T3

+OU

T4

H18

2234

621

5PC

N68

50

-OU

T1

-OU

T2

-OU

T3

-OU

T4

LE

D_1

20V

00

1:1

2B

LED

_GN

D0

01

:12

B

S2L

60F

D68

53

S2L

60F

D68

54

S2L

60F

*D68

55

S2L

60F

*D68

56

FB00

2:8

I

1/10

WR

N-C

P

R69

092

.2k

PWM

_DIM

MER

001:

17D

R69

0647

01/

10W

1/10

WR

N-C

P

R69

114

.7k

DSC

5001

00L

Q68

63

SINK

0001

AC

1-T

112A

-1Q

6860

25V

C68

70

X7R

0.2

2

1/10

WR

N-C

P

R69

1610

k

DSA

5001

00L

Q68

62

1/10

WR

N-C

P

R69

0510

0

1/10

WR

N-C

P

R68

7010

kSIN

K00

01A

C1-

T11

2A-1

Q68

61

GN

D

1/10

WR

N-C

P

R69

134

.7k

1/10

WR

N-C

P

R68

951k

1/10

WR

N-C

P

R69

1247

0

LVP

00

2:5

L

1/10

WR

N-C

P

R68

9210

k

43

12

MM

1431

CURE

IC68

52

GN

D

GN

D

2SA

1890

G0L

Q68

64

50V

0.0

1

X7R

C68

72

BL_

ON

00

1:1

5F

;00

1:1

7D

;00

2:9

K;0

02

:12

K;0

02

:15

H

DR

C51

44E0

LQ

6865

VC

C_1

2V

001:

14D

R69

0410

1/10

W

1/10

WR

N-C

P

R69

0310

k

1/10

WR

N-C

P

4.7

kR

6854

1/10

WR

N-C

P

47k

R68

88

1/10

WR

N-C

P

47k

R68

89

47k

*R68

90

47k

*R68

91

R69

240

CH

IP0R

6910

GA

TE_P

ULS

E0

02

:8I

1/10

WR

N-C

P

39k

R68

51

50V

X7R

C68

590

.01

25V

0.1 B

C68

57

1/10

WR

N-C

P

10k

R69

01

25V

0.1 B

C68

52

1/10

WR

N-C

P

R68

7147

350V20

C68

65

350V

20C

6866

*C68

6720

*C68

6820

350V20

C68

62

350V20

C68

61

250V

150

C68

54

250V

150

C68

53

*R68

641 2W RS

8 7 6 5

4321

IC F

A77

00N

-A2-

TE

1IC

6851

RT

REF

IN-

FBG

ND

OU

T

VC

CCS

JL68

63JL

6864

JL68

65

JL68

66

JL68

67

JL68

68

JL68

69

JL68

70

JL68

71

JL68

72

JL68

74

JL68

75

JL68

76

JL68

84

JL68

85

JL68

86

JL68

87

JL68

88

JL68

89

JL68

90

JL68

91

JL68

92

JL68

93

JL69

06

JL69

07

JL69

08

JL69

09

JL69

10

JL69

11

JL68

79

JL68

77

JL68

78

JL68

73

JL68

80 DA

2J10

400L

*D68

63

JL68

94

JL69

00

25V

0.1 B

C68

64

1/10

WR

N-C

P

R69

2310

k

5678

4321

NJM

2904

M(T

E2)

IC68

53

A O

UTP

UT

A-I

NPU

T

A+I

NPU

T

GN

DB

+IN

PUT

B-I

NPU

T

B O

UTP

UTV

+

JL69

04

JL68

99

1/10

WR

N-C

P

R69

274

.7k

1/10

WR

N-C

P

R69

19

0.5%

220k

DC

_DIM

MER

JL69

05

50V

1000

p

CH

C68

81

1/10

WR

N-C

P0.

5%

R69

261k

JL69

03

FB 002:

11G

1/10

WR

N-C

P

R68

972

.2k

GA

TE_P

ULS

E0

02

:12

F

1/10

WR

N-C

P0.

5%

82k

*R69

00

JL69

01S

INK

0001

AC

1-T

112A

-1Q

6869

1kR

6896

1/10

WR

N-C

P

JL69

02

25V

0.1 B

C68

79

*R69

1810

k

RN

-CP

1/10

W

0.5%

C68

80

10V B0

.47

1/10

WR

N-C

P

R69

2010

k

50V

C68

60

CH

100p

1/10

WR

N-C

P

220k

R68

99

JL68

98

JL68

97

GN

D

JL68

61

JL68

62

RN

-CP

R69

311k

1/10

W

1/10

WR

N-C

P

1kR

6932

1608

1/10

WR

N-C

P

5%

*R68

826

.8k

1608

1/10

WR

N-C

P

5%

*R68

866

.8k

1/10

WR

N-C

P

6.8

kR

6878

1/10

WR

N-C

P

6.8

kR

6874

2012

1/10

WR

N-C

P

220k

R68

77

2012

1/10

WR

N-C

P

220k

R68

73

STK

15A

50D

*Q68

50S2S

K40

96L

S-S-

MG

5Q

6854

REF

00

2:4

K;0

02

:8J;

00

2:9

J;0

02

:9I;

00

2:1

1I;

00

2:1

2J

2W RS

R69

330

.1

R69

3433

k1/

10W

R69

674

.71/

10W

D69

01D

B2J

3170

0L

50V

22C

6851

1/4W

FPR

D

0.4

7R

6902

SW_V

CC

_12V

00

2:6

K;0

02

:9K

;00

2:1

2B

;00

2:1

3F

SW_V

CC

_12V

00

2:4

H;0

02

:6K

;00

2:9

K;0

02

:12

B

C68

88

1608

50V

X7R

0.0

1

C68

89

1608

50V

X7R

0.0

1

*C68

90

1608

50V

X7R

0.0

1

*C68

91

1608

50V

X7R

0.0

1

VC

C_1

2V-2

00

2:4

H;0

02

:6K

;00

2:1

2B

;00

2:1

3F

SW_V

CC

_12V

00

2:4

H;0

02

:6K

;00

2:9

K;0

02

:13

F

BA

2901

SF-E

2IC

6855

1

OU

T1

2

OU

T2

3

VC

C

4

IN-2

5

IN+

2

6

IN-1

7

IN+

1

8

IN-4

9

IN+

4

10

IN-3

11

IN+

3

12

GN

D

13

OU

T3

14

OU

T4

25V

0.1

C68

94

B

1/10

WR

N-C

P0.

5%

100k

R69

25

1/10

WR

N-C

P0.

5%

10k

R69

28

1/10

WR

N-C

P0.

5%

10k

R69

29

50V

1000

pC

6895

CH

1/10

WR

N-C

P0.

5%

6.8

k*R

6937

1/10

WR

N-C

P

1kR

6945

1/10

WR

N-C

P

10k

R69

44

1/10

WR

N-C

P

10k

R69

43

2012

1/10

WR

N-C

P

220k

R69

40

2012

1/10

WR

N-C

P

220k

R69

38

2W RS

R69

390

.1

Mou

nt M

echa

4178

4020

1A

6851

D68

50,D

6852

1/10

WR

N-C

P

R68

6610

k

JL69

12

GN

D

C68

7510

00p

50V

CH

BL_

ON

00

1:1

5F

;00

1:1

7D

;00

2:2

I;0

02

:9K

;00

2:1

5H

DSA

5001

00L

Q68

55

JL68

50

25V

0.1 B

C68

73

1/10

WR

N-C

P

R68

6810

k

DSC

5001

00L

Q68

53

25V

0.1 B

C68

76

JL68

83

LVP

00

2:1

3F

ERR

OR

_OU

T

001:

17D

GN

D

JL68

82

1/10

WR

N-C

P

10k

R68

63

1/10

WR

N-C

P

10k

R68

62

JL68

81

DSC

5001

00L

Q68

52

SW_V

CC

_12V

00

2:4

H;0

02

:9K

;00

2:1

2B

;00

2:1

3F

DR

C51

44E0

LQ

6851

50V

0.0

1

X7R

C68

92

50V

1000

pC

6893

CH

D68

52FM

N-1

106S

D68

50FM

N-1

106S

1/10

WR

N-C

P

33k

*R68

50

1/10

WR

N-C

P0.

5%470

R69

07

2012

1/10

WR

N-C

P

100k

R69

47

1/10

WR

N-C

P0.

5%

6.8

kR

6948

OV

P0

02

:11

I

OV

P

00

2:1

3F

50V

1000

pC

6899

CH

REF

00

2:4

K;0

02

:8J;

00

2:9

J;0

02

:9K

;00

2:9

I;0

02

:12

J

1/10

WR

N-C

P

220k

R69

53

D68

22D

Z2J

068M

0L

DA

2J10

400L

D68

23

1/10

WR

N-C

P

R69

5410

k

JL69

13

DA

2J10

400L

D68

30

DR

A51

44E0

LQ

6827

REF

00

2:8

J;0

02

:9J;

00

2:9

K;0

02

:9I;

00

2:1

1I;

00

2:1

2J

2012

1/10

WR

N-C

P

330k

R69

15

2012

1/10

WR

N-C

P

330k

R68

87

2012

1/10

WR

N-C

P

R69

0833

0k

2012

1/10

WR

N-C

P

220k

R69

57

50V

1000

pC

6903

CH

R69

580

R69

600

1/10

WR

N-C

P

10k

R69

61

+OV

P

00

2:1

1I

+OV

P

002:

12K

CS

00

2:5

J

-OV

P

002:

12K

DA

2J10

400L

D69

05

L68545mH

8

2

1

3

4 5

6

Mou

nt M

echa

4177

2090

1A

6850

Q68

50

DA

2J10

400L

D69

06

2012

1/10

WR

N-C

P

220k

*R69

41

2012

1/10

WR

N-C

P

220k

*R69

42

2012

1/10

WR

N-C

P

220k

*R69

49

2012

RN

-CP

150k

*R69

50

1/10

W

CH

IP0*R

6951

1/10

WR

N-C

P

18k

*R69

5250

V

C68

97

CH

1000

p

CH

IP

R69

300

1/10

WR

N-C

P

47k

R69

65

VC

C_1

2V-2

GN

D

S

INK

0001

AC

1-T

112A

-1Q

6868

BL_

ON

25V B

C69

040

.01

1/10

WR

N-C

P

R69

641k

1/10

WR

N-C

P

R69

6810

k

R69

691k

1/10

W

VC

C_1

2V-2

00

2:7

I;0

02

:14

G

EY

6804

EY

6803

EY

6806

EY

6805

EY

6821

EY

6820

EY

6822

EY

6823

450V1

C68

58

PP

DR

C51

44E0

LQ

6870

GN

DR

6962

0

25V

C68

55

X7R

0.2

2JL

6914

JL69

15

1/10

WR

N-C

P

R69

3610

02SC

4357

-T11

-1E

Q68

49

2SA

1364

-T11

1-1D

EQ

6866

1/10

WR

N-C

P

R69

3582

0k

CH

IP

R69

700

CH

IP

R69

720

R69

7310

0k2W R

S

R69

7410

0k2W R

S

EY

6807

EY

6808

EY

6809

EY

6810

50V

C68

6910

DA

2J10

400L

D68

25

50V

1000

p

CH

C69

07

CS

00

2:4

H;0

02

:6K

;00

2:1

2B

;00

2:1

3F

JL69

35

JL69

36

JL69

34

JL69

33

JL68

96JL

6895

JL69

37

JL69

16

JL69

17

JL69

18JL

6919

JL69

20

JL69

21

JL69

22

JL69

23

JL69

24

JL69

25JL

6926

JL69

27

JL69

28

JL69

29

JL69

30

JL69

31

JL69

32

EY

6824

EY

6825

EY

6826

EY

6827

EY

6802

EY

6801

0uHFB6801 *FB6804

0uH

*FB68030uH0uH

FB6802

1kV

C68

74

D

220p

1kV

C68

77

D

220p

2W RS

R69

226

.8

FB

6850

0.4

5u

H

R69

820

CH

IP0R

6981

0uH

FB

6800

L6850400uH

1

2

9

16

8

5

14

13

7

15

12

3

4

1/10

W1k

R69

83JL

6938

JL69

39

JL69

40

JL69

41

JL69

42

JL69

43

JL69

44

JL69

47

JL69

45 JL69

46

2012

10V

C69

10

X7R4.7

16V

C68

9810

0

LE

D D

rive

r

�1

2.5

x 1

6

PRO

TEC

T

Page 93: Service (Repair) Manual for Sony KDL-52LX900

- 34

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ G

E4B

Boa

rd S

chem

atic

Dia

gra

m [ P

ow

er

Su

pp

ly ] P

age

1/2

~

GE

4B-A

Z1H

(52

inch

es o

nly)

CO

MP

ON

EN

TS

MA

RK

ED

AS

XX

RE

FE

R T

O P

AR

TS

LIS

T, W

ILL

ON

LY B

E L

IST

ED

IF F

ITT

ED

GE

4B 1

/2

PO

WE

R S

UP

PLY

PS25

61A

L1-

1-V

-WPH

6302

1 234

PS25

61A

L1-

1-V

-WPH

6100

1

2

34

GN

D_4

1/10

WR

N-C

P2

.2k

R61

05

EY

6006

0.0

27

C61

08

1kV PP

EY

6007

DA

2J10

100L

D61

03E

Y60

09

DZ

2J12

0M0L

D63

01

4.2

CA

6001

EY

6502

EY

6017

50V

1000

p

CH

C61

05

50V

X7R

C65

070

.02

2

JL60

03

EY

6004

�D10

XB

60S

D60

01

1

2

3 4

50V

4700

p

B

C65

11

FB

6101 0u

H

EY

6002

VD

6001

EY

6003

R61

12

1/10

WR

N-C

P

10k

50V

0.1 B

C65

22

EY

6506

1/10

W

RN

-CP

R61

16

2.2

k

EY

6001

25V

0.1 B

C61

02

2W RS

R65

1322

EY

6010

VD

6002

50V B

C65

240

.1

FMN

-110

6SD

6502

1/10

WR

N-C

P

R65

151M

EY

6005

D65

03D

B2J

3170

0L

1/10

WR

N-C

P0.

5%

R65

1210

k

DA

2J10

100L

D61

02

JL65

00

5JS

65

06

2WRS

R61

13

0.2

2

EY

6105

EY

6008

1/10

WR

N-C

P

R63

1210

k

EY

6012

DA

2J10

100L

D61

04

16V

0.4

7C

6101

X7R

2012

1/10

WR

N-C

P

22k

R65

32

EY

6504

25V

X7R

C61

090

.22

CH

IP

R63

060

4.2

CA

6002

2W RS

R65

0122

EY

6015

FB

6102 0u

H

2WRS

R61

15

0.2

2

16V

X7R

C65

060

.47

EY

6510

EY

6501

EY

6507

EY

6016

DZ

2J05

6M0L

D61

01

EY

6011

R61

11

1/10

WR

N-C

P

10k

1 GN

D

EY

6509

EY

6014

25V

0.1

C61

03 B

EY

6505

1/10

WR

N-C

P

R63

0810

k

EY

6106

1/10

WR

N-C

P

10R

6117

1/10

WR

N-C

P

10R

6118

1/4W

FPR

D

100

R65

08

2012

1/10

WR

N-C

P

R60

1233

0k

50V

0.0

47

B

C63

01

1/4W

FPR

D

100

R65

09E

Y65

13

EY

6514

�D1U

BA

80D

6002

2012

1/10

WR

N-C

P

R60

1333

0k

2012

RN

-CP

R63

0133

0k1/

10W

1/10

WR

N-C

P0.

5%

R63

0233

k20

12

RN

-CP

330k

R65

43

1/10

W

50V

2200

p

B

C65

18

1/10

WR

N-C

P

330

R61

09

1/10

WR

N-C

P

330

R61

10

1/10

WR

N-C

P

10k

R65

07

1/10

WR

N-C

P

10k

R65

06

CH

IP0R

6511

5W RB

R65

040

.1

2012

1/10

WR

N-C

P

10k

R65

05

1

2 345

6

T61

01

PS25

61A

L1-

1-V

-WPH

6201

1 234

10E

RB

20-T

B3

D62

05

1/10

WR

N-C

P0.

5%

5.6

kR

6206

50V

100

C62

06

10E

RB

20-T

B3

D62

04

50V

2.2

C62

05

50V

100p

CH

C62

09

DA

2J10

100L

D62

06

1/4W

FPR

D

2.2

R62

04

87

5 43

21

MIP

2H2

IC62

01

VDD

FB

OLP

VCCDRAIN

SOURCE

SOURCE

50V

1000

pC

6207

CH

1W RS

100k

R62

03

25V

0.1 B

C62

08

50V1

C62

10

E ET

6001

E ET

6002

EE

T60

03

500V

C65

0847

0p D50

0V

C65

1047

0p D

500V

C65

0347

0p D

500V

C65

0447

0p D

50V

1000

p

CH

C65

05

16V

X7R

C65

150

.47

1/10

WR

N-C

P0.

5%

R61

1956

k1/

10W

RN

-CP

0.5%

R61

0156

k

1/10

WR

N-C

P

47R

6104

50V

1000

p

CH

C61

04

C65

21

50V

22

500V

470p

C62

04

D

1/10

WR

N-C

P2

.2k

R61

06

1608

25V

0.1 B

C62

12

310V PP

C60

110

.22

EY

6515

25V

0.1 B

C63

05

50V

0.0

1

X7R

C63

06D

RC

5144

E0L

Q63

04

1/10

WR

N-C

P

10k

R63

11

4.7

kR

6315

1/10

WR

N-C

P

2SA

1890

G0L

Q63

03

1/10

WR

N-C

P

6.8

kR

6310

1/10

WR

N-C

P

47k

R63

03

R60

0815RF

8/5W

1 2

1822

9081

1*C

N60

01

L

AC

IN<N

>

AC

IN<L

>

1/10

WR

N-C

P

R60

021M

50V B

C60

020

.1

RY

6001

EY

6107

EY

6108

T62

01

1 5 4

1193 6

8 107

2

L65

0111

8uH

*JS

61

02

CH

IP0R

6517

1/10

WR

N-C

P0.

5%

680k

R61

021/

10W

RN

-CP

0.5%39

0R

6108

Mou

nt M

echa

4103

1430

1A

6002

JL61

60

1/10

WR

N-C

P1kR

6401

50V

0.0

47

B

C61

51

GN

D

1/10

WR

N-C

P

R64

0810

k

50V

CH

C64

0110

00p

1/10

WR

N-C

P0.

5%

1.5

kR

6155

25V B

C61

62 0.1

1/10

WR

N-C

P

2.2

kR

6151

DSC

5001

00L

Q64

02

25V

0.1 B

C64

03

JL61

63

POW

ER_O

N

RN

-CP

12k

R61

54

1/10

W

0.5%

16V

1000

C61

50

1/10

WR

N-C

P0.

5%

3.3

kR

6157

16V

C61

5610

0

1/10

WR

N-C

P

R64

0710

k

JL61

54

10k

R64

02

1/10

WR

N-C

P

DSA

5001

00L

Q64

03

25V B

C61

630

.1

GN

D

POW

ER_O

N

MB

RF1

0U60

CT-

U/P

D61

52

JL61

62

GN

D

1/10

WR

N-C

P

10k

R61

53

JL61

61

GN

D

1/10

WR

N-C

P

10k

R64

06

16V

1000

C61

54

1/10

WR

N-C

P

10k

R64

05

DA

2J10

100L

D64

07

1/10

WR

N-C

P

1kR

6411

JL61

64

43

12

MM

1431

CURE

IC61

51

GN

D

50V

0.0

1

X7R

C64

02

GN

D

DZ

2J15

0M0L

D64

01

MB

RF1

0U60

CT-

U/P

D61

51

12

3

R64

0410

k1/

10W

RN

-CP

1/10

WR

N-C

P1kR

6409

JL61

55

JL61

53

JL64

07

1/10

WR

N-C

P

R64

121k

50V

0.0

1

X7R

C62

54

RN

-CP

R64

03

1/10

W10

0

DSC

5001

00L

Q64

01

3.3

uH

L61

51

12

C64

04

25V1 B

16V

1000

C61

52

GN

D

3.3

kR

6252

1/10

WR

N-C

P

1/10

WR

N-C

P0.

5%

6.8

kR

6256

43

12

MM

1530

CURE

IC62

51

1/10

WR

N-C

P

47R

6253

1/10

WR

N-C

P

1kR

6251

1/10

WR

N-C

P0.

5%10k

R62

55

1/10

WR

N-C

P

R62

54

0.5%68

k

25V

0.1 B

C62

53

16V

470

C62

52

16V

X7R

C62

510

.47

PS25

61A

L1-

1-V

-WPH

6300

1 234

VC

C_1

2V

CH

IP

R64

17 0

25V

0.1

C61

72

B

RN

-CP

180k

R61

62

1/10

W

1W RS

R61

6547

0

JL61

56

JL61

72

JL61

66

JL61

71

JL61

74JL61

57

25V B

C61

710

.1

JL61

73

2012

25V B

C61

651

1/10

WR

N-C

P

R61

6118

0k

5JS

61

52

123456789101112131415

H18

2188

911

15P

CN

6150

STB

Y3.

3V

AC

_OFF

_DET

POW

ER_O

N

AU

DIO

_12V

AU

DIO

_12V

_GN

D

REG

12V

_GN

D

REG

12V

_GN

D

REG

12V

REG

12V

BL_

ERR

BL_

ON

DIM

MER

DIM

MER

-DC

T-C

ON

_Vcc

12V

T-C

ON

_ON

JL64

03

JL64

06PW

M_D

IMM

ER

JL64

08

BL_

ON

JL64

04ER

RO

R_O

UT

DC

_DIM

MER

EY

6103

EY

6104

EY

6102

EY

6101

1/10

WR

N-C

P

1MR

6019

50V

0.0

1

X7R

C60

16

F60

01

5A250V

1/10

WR

N-C

P

47k

R65

19

0.5%

1/10

WR

N-C

P

56k

R65

25

0.5%

3216

1/4W

RN

-CP

2MR

6528

0.5%32

16

1/4W

RN

-CP

2MR

6527

0.5%

1/10

WR

N-C

P

47k

R65

24

0.5%

R65

23

1/10

W

0.5%

RN

-CP

56k

50V

4700

p

B

C65

09

1 2 3 4

H18

2234

521

4PC

N61

51

T-C

ON

_Vcc

12V

T-C

ON

_Vcc

12V

T-C

ON

_12V

_GN

D

T-C

ON

_12V

_GN

D

JL61

67

JL61

58

JL61

65

GN

D_4

LE

D_1

20V

00

2:4

F

LED

_GN

D00

2:4G

S3L

40F

D61

53

450V1.5

C65

02

PP45

0V PP1.5

C65

13

3216

1/4W

RN

-CP

2MR

6521

0.5%

3216

1/4W

RN

-CP

2MR

6522

0.5%

OTP

_TR

G1/

10W

RN

-CP

R61

5910

0

R61

601k

1/10

W

0.5%

2012

25V

C61

70

B1

DSA

5001

00L

Q61

53

OTP

_TR

G

DA

2J10

100L

D64

02

S3L

40F

D61

55

S3L

40F

D61

56

S3L

40F

D61

54

JL65

03

JL65

04

JL65

05

JL65

06

JL65

07JL

6508

JL65

09

JL65

10

JL65

11

JL65

13

JL65

14JL

6515

JL65

17

JL65

18JL

6519

JL65

20

JL65

21

JL65

22

JL65

23

JL65

24

JL65

25

JL65

26JL

6527

JL65

28

JL65

29

JL65

30

JL65

31

JL65

32

JL65

33

JL65

34

JL65

35

JL65

36

JL65

37JL

6538

JL65

39

JL65

40

JL65

41

JL65

42

JL65

43

JL65

44

JL65

45

JL65

46JL

6547

JL65

48

JL65

49

JL65

50

JL65

51

JL65

52

JL65

53

JL65

54

JL65

55

JL65

56

JL65

57

JL65

58

JL65

59

JL65

60

JL65

61

JL65

62JL

6563

JL65

64

JL65

65

JL65

66

JL65

67

JL65

68

JL65

69

JL65

70

JL65

71

JL65

72

JL65

73

JL65

74

JL65

75JL

6576

JL65

77JL

6578

JL65

91JL

6592

JL65

93 JL65

94

JL65

95

JL65

96

JL65

97

JL65

98

JL66

00

JL66

01

JL65

99

JL64

01

JL65

84

JL65

83

JL65

82

JL65

81

JL65

85

JL65

86

1/10

WR

N-C

P0.

5%

R61

0715

0

*R65

0322

0

1/10

WR

N-C

P

330

*R65

02

TH

6151

Q61

51�����

JL65

89

JL65

90

JL65

88

JL65

87

EY

6019

EY

6021

EY

6018

EY

6020

1 3 5 7

L16

9529

511

7PC

N60

03

AC

(N)_

IN

AC

(L)_

IN

AC

(L)_

OU

T

AC

(N)_

OU

T

DA

2J10

100L

D63

03

JL66

02

1/10

WR

N-C

P

56R

6120

1/4W

FPR

D

2.2

R62

05

RN

-CP

100

R65

29

1/10

W

D65

06D

B2J

3170

0L

1/10

WR

N-C

P

R61

58

0.5%22

0

GN

D_4 27

5V PP

C60

030

.1

EY

6503

EY

6508

150

C65

27

450V

150

C65

28

450V

42 32 22 12 02 91 81

7654321

71 61 51 41 31

98 01 11 21

CX

A38

09A

M-T

6IC

6501

PFC

_OU

T

MO

DE

AC

_DET

IN

AC

_VR

MS

PFC

_ZC

D

PFD

_CS

PFC

_VA

O

PFC

_VSE

NSE

PFC

_OV

P

PFC

_TO

NM

AX

RM

_OFF

AD

J

RM

_FM

INRM

_SS

RM

_CS

RM

_CSG

MD

RM

_RT

VR

EF

SGM

D

PGM

DVC

C

PFC

_OK

RM

_OU

TN

AC

_DET

OU

T

RM

_OU

TP

1/10

WR

N-C

P

6.8

kR

6309

4.3

uH

L62

51

Mou

nt M

echa

4177

2080

1A

6101

Q61

01,Q

6102

1/2W RF

0.1

R61

00

Mou

nt M

echa

4177

2080

1A

6151

D61

51,D

6152

S

TK15

A50

DQ

6501

S

TK15

A50

DQ

6502

S

TK

12A

50D

(S4S

O2,

Q)

Q61

01

S

TK

12A

50D

(S4S

O2,

Q)

Q61

02

RN

-CP

R64

1047

01/

10W

JL66

11

250V B

C65

2047

0p

EE

T65

01

FB

6503 0u

H

1/10

WR

N-C

P

47k

R64

13

GN

D

BL_

ON

S

INK

0001

AC

1-T

112A

-1Q

6404

25V B

C64

060

.01

0R

6416

JL60

01JL

6002

JL66

04JL

6605

JL66

07JL

6608

JL66

09JL

6610

JL65

12JL

6606

Mou

nt M

echa

4177

2060

1A

6001

D60

01

Mou

nt M

echa

4177

2070

1A

6501

Q65

01,Q

6502

,TH

6501

,D65

02

L65

02

200u

H

2

9 13

16

157

8

5

5678

4321S1 S2 S3 G

1D2D3D4D

RSS

090P

03FU

7TB

Q61

51

RN

-CP

100

R65

14

1/10

W

250V B

C65

1610

0p

E

ET

6800

GN

D

FB

6001 0u

H

123 4

L60

011.

1mH

123 4

L60

021.

1mH

EY

6150

GN

D_4

450V

C65

01

PP1

DR

C51

44E0

LQ

6305

1/2W RF10

R62

01

SR

206-

09 A

0D

6251

DR

C51

44E0

LQ

6405

DR

C51

44E0

LQ

6152

D1F

K70

D62

03

50V

0.0

1

X7R

C63

07

JL61

75

JL61

77

JL61

76

JL61

79

JL61

80JL

6181

JL61

78

JL61

82JL

6183

JL62

50

JL65

79JL

6580

JL66

12JL

6613

EY

6526

EY

6527

EY

6528

EY

6529

EY

6522

EY

6523

EY

6524

EY

6525

T61

03

1

91011121316 1415

63 85

T61

04

1

91011121316 1415

63 85

PS

6152

7A

1/10

WR

N-C

P

1kR

6544

EY

6530

EY

6531

EY

6532

EY

6533

EY

6534

EY

6535

EY

6536

EY

6537

EY

6538

EY

6539

EY

6540

EY

6541

EY

6542

EY

6543

EY

6544

PS

6153

5A

PS

6151

7A

JL66

1425

V0

.01

B

C65

2950

V22

00p

B

C65

30

1/10

WR

N-C

P

150

R65

46

JL66

15

EY

6521

EY

6520

EY

6516

EY

6517

JL66

16

JL66

17JL

6618

JL66

19

JL66

20

JL66

21JL

6622

JL66

23

JL66

24

JL66

25

JL66

26

JL66

27JL66

28

JL66

29JL

6630

JL65

01

DSA

5001

00L

Q65

03

TH

6501

1/10

WR

N-C

P

R65

2622

k

25V

C65

121 B

RN

-CP

R65

34

1/10

W1k

DR

A51

44E0

LQ

6160

25V

C61

60

B0.1

RN

-CP

10k

R61

63

1/10

W

D61

62D

Z2J

082M

0L

1/10

WR

N-C

P

47k

R61

66

DA

2J10

400L

D61

60

RN

-CP

10k

R61

64

1/10

WD

A2J

1040

0LD

6161

D61

64D

Z2J

082M

0L

DR

A51

44E0

LQ

6161

25V

C61

68

B0.1

JL66

33JL

6632

Lat

ch12

V0

02

:4F

Lat

ch12

V

DA

2J10

400L

D64

03

DA

2J10

400L

D61

65

DA

2J10

400L

D61

63

JL66

34

250V B

C60

0522

0p25

0V22

0p B

C60

15

250V B

C60

1047

0p25

0V B

C60

1247

0p

MA

IN F

B

AC

DET

+B=3

94V

16

45 2 3

H=1

9.0m

mL=

90m

m

STB

Y F

B

H=1

9.0m

m

L=60

mm

TO

B-b

oar

d

OV

P_12

V

POW

ER O

N

T-c

on 4

.0A

L=45

mm

L=45

mm

D62

04�

D62

05���������

1481

6861

1

Page 94: Service (Repair) Manual for Sony KDL-52LX900

- 35

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ G

E4B

Boa

rd S

chem

atic

Dia

gra

m [ P

ow

er

Su

pp

ly ] P

age

2/2

~

GE

4B-A

Z1H

(52

inch

es o

nly)

CO

MP

ON

EN

TS

MA

RK

ED

AS

XX

RE

FE

R T

O P

AR

TS

LIS

T, W

ILL

ON

LY B

E L

IST

ED

IF F

ITT

ED

GE

4B 2

/2

L68

525m

H

8

2

1

3

4 5

6

*L68

535m

H

8

2

1

3

4 5

6

*L68

515m

H

8

2

1

3

4 5

6

JL68

59

JL68

57

JL68

58

JL68

60

JL68

53JL

6854

JL68

52JL

6856

JL68

55JL

6851

GN

D

0.5

AP

S68

50

GN

D

2012

1/10

WR

N-C

P

220k

R68

7220

12

1/10

WR

N-C

P

220k

R69

14

GN

D

2012

1/10

WR

N-C

P

220k

R68

7620

12

1/10

WR

N-C

P

220k

R68

75

DA

2J10

400L

D68

60

GN

D

220k

*R68

79

220k

*R68

80

220k

*R68

81

GN

D

2012

1/10

WR

N-C

P

*R68

8322

0k

2012

1/10

WR

N-C

P

*R68

8422

0k

2012

1/10

WR

N-C

P

*R68

8522

0k

RF0

8L6S

TE

25D

6864

RF0

8L6S

TE

25D

6865

*D68

66

*D68

67

DSC

5001

00L

Q68

56

DSC

5001

00L

Q68

57

DA

2J10

400L

D68

62

DA

2J10

400L

*D68

61

DSC

5001

00L

*Q68

58

DSC

5001

00L

*Q68

59

E

ET

6850

1 2 3 4

H18

2234

521

4PC

N68

51

+OU

T1

+OU

T2

+OU

T3

+OU

T4

H18

2234

621

5PC

N68

50

-OU

T1

-OU

T2

-OU

T3

-OU

T4

LE

D_1

20V

00

1:1

2B

LED

_GN

D0

01

:12

B

S2L

60F

D68

53

S2L

60F

D68

54

S2L

60F

*D68

55

S2L

60F

*D68

56

FB00

2:8

I

1/10

WR

N-C

P

R69

092

.2k

PWM

_DIM

MER

001:

17D

R69

0647

01/

10W

1/10

WR

N-C

P

R69

114

.7k

DSC

5001

00L

Q68

63

SINK

0001

AC

1-T

112A

-1Q

6860

25V

C68

70

X7R

0.2

2

1/10

WR

N-C

P

R69

1610

k

DSA

5001

00L

Q68

62

1/10

WR

N-C

P

R69

0510

0

1/10

WR

N-C

P

R68

7010

kSIN

K00

01A

C1-

T11

2A-1

Q68

61

GN

D

1/10

WR

N-C

P

R69

134

.7k

1/10

WR

N-C

P

R68

951k

1/10

WR

N-C

P

R69

1247

0

LVP

00

2:5

L

1/10

WR

N-C

P

R68

9210

k

43

12

MM

1431

CURE

IC68

52

GN

D

GN

D

2SA

1890

G0L

Q68

64

50V

0.0

1

X7R

C68

72

BL_

ON

00

1:1

5F

;00

1:1

7D

;00

2:9

K;0

02

:12

K;0

02

:15

H

DR

C51

44E0

LQ

6865

VC

C_1

2V

001:

14D

R69

0410

1/10

W

1/10

WR

N-C

P

R69

0310

k

1/10

WR

N-C

P

4.7

kR

6854

1/10

WR

N-C

P

47k

R68

88

1/10

WR

N-C

P

47k

R68

89

47k

*R68

90

47k

*R68

91

R69

240

CH

IP0R

6910

GA

TE_P

ULS

E0

02

:8I

1/10

WR

N-C

P

39k

R68

51

50V

X7R

C68

590

.01

25V

0.1 B

C68

57

1/10

WR

N-C

P

10k

R69

01

25V

0.1 B

C68

52

1/10

WR

N-C

P

R68

7147

350V20

C68

65

350V

20C

6866

*C68

6720

*C68

6820

350V20

C68

62

350V20

C68

61

250V

150

C68

54

250V

150

C68

53

*R68

641 2W RS

8 7 6 5

4321

IC F

A77

00N

-A2-

TE

1IC

6851

RT

REF

IN-

FBG

ND

OU

T

VC

CCS

JL68

63JL

6864

JL68

65

JL68

66

JL68

67

JL68

68

JL68

69

JL68

70

JL68

71

JL68

72

JL68

74

JL68

75

JL68

76

JL68

84

JL68

85

JL68

86

JL68

87

JL68

88

JL68

89

JL68

90

JL68

91

JL68

92

JL68

93

JL69

06

JL69

07

JL69

08

JL69

09

JL69

10

JL69

11

JL68

79

JL68

77

JL68

78

JL68

73

JL68

80 DA

2J10

400L

*D68

63

JL68

94

JL69

00

25V

0.1 B

C68

64

1/10

WR

N-C

P

R69

2310

k

5678

4321

NJM

2904

M(T

E2)

IC68

53

A O

UTP

UT

A-I

NPU

T

A+I

NPU

T

GN

DB

+IN

PUT

B-I

NPU

T

B O

UTP

UTV

+

JL69

04

JL68

99

1/10

WR

N-C

P

R69

274

.7k

1/10

WR

N-C

P

R69

19

0.5%

220k

DC

_DIM

MER

JL69

05

50V

1000

p

CH

C68

81

1/10

WR

N-C

P0.

5%

R69

261k

JL69

03

FB 002:

11G

1/10

WR

N-C

P

R68

972

.2k

GA

TE_P

ULS

E0

02

:12

F

1/10

WR

N-C

P0.

5%

82k

*R69

00

JL69

01S

INK

0001

AC

1-T

112A

-1Q

6869

1kR

6896

1/10

WR

N-C

P

JL69

02

25V

0.1 B

C68

79

*R69

1810

k

RN

-CP

1/10

W

0.5%

C68

80

10V B0

.47

1/10

WR

N-C

P

R69

2010

k

50V

C68

60

CH

100p

1/10

WR

N-C

P

220k

R68

99

JL68

98

JL68

97

GN

D

JL68

61

JL68

62

RN

-CP

R69

311k

1/10

W

1/10

WR

N-C

P

1kR

6932

1608

1/10

WR

N-C

P

5%

*R68

826

.8k

1608

1/10

WR

N-C

P

5%

*R68

866

.8k

1/10

WR

N-C

P

6.8

kR

6878

1/10

WR

N-C

P

6.8

kR

6874

2012

1/10

WR

N-C

P

220k

R68

77

2012

1/10

WR

N-C

P

220k

R68

73

STK

15A

50D

*Q68

50S2S

K40

96L

S-S-

MG

5Q

6854

REF

00

2:4

K;0

02

:8J;

00

2:9

J;0

02

:9I;

00

2:1

1I;

00

2:1

2J

2W RS

R69

330

.1

R69

3433

k1/

10W

R69

674

.71/

10W

D69

01D

B2J

3170

0L

50V

22C

6851

1/4W

FPR

D

0.4

7R

6902

SW_V

CC

_12V

00

2:6

K;0

02

:9K

;00

2:1

2B

;00

2:1

3F

SW_V

CC

_12V

00

2:4

H;0

02

:6K

;00

2:9

K;0

02

:12

B

C68

88

1608

50V

X7R

0.0

1

C68

89

1608

50V

X7R

0.0

1

*C68

90

1608

50V

X7R

0.0

1

*C68

91

1608

50V

X7R

0.0

1

VC

C_1

2V-2

00

2:4

H;0

02

:6K

;00

2:1

2B

;00

2:1

3F

SW_V

CC

_12V

00

2:4

H;0

02

:6K

;00

2:9

K;0

02

:13

F

BA

2901

SF-E

2IC

6855

1

OU

T1

2

OU

T2

3

VC

C

4

IN-2

5

IN+

2

6

IN-1

7

IN+

1

8

IN-4

9

IN+

4

10

IN-3

11

IN+

3

12

GN

D

13

OU

T3

14

OU

T4

25V

0.1

C68

94

B

1/10

WR

N-C

P0.

5%

100k

R69

25

1/10

WR

N-C

P0.

5%

10k

R69

28

1/10

WR

N-C

P0.

5%

10k

R69

29

50V

1000

pC

6895

CH

1/10

WR

N-C

P0.

5%

6.8

k*R

6937

1/10

WR

N-C

P

1kR

6945

1/10

WR

N-C

P

10k

R69

44

1/10

WR

N-C

P

10k

R69

43

2012

1/10

WR

N-C

P

220k

R69

40

2012

1/10

WR

N-C

P

220k

R69

38

2W RS

R69

390

.1

Mou

nt M

echa

4178

4020

1A

6851

D68

50,D

6852

1/10

WR

N-C

P

R68

6610

k

JL69

12

GN

D

C68

7510

00p

50V

CH

BL_

ON

00

1:1

5F

;00

1:1

7D

;00

2:2

I;0

02

:9K

;00

2:1

5H

DSA

5001

00L

Q68

55

JL68

50

25V

0.1 B

C68

73

1/10

WR

N-C

P

R68

6810

k

DSC

5001

00L

Q68

53

25V

0.1 B

C68

76

JL68

83

LVP

00

2:1

3F

ERR

OR

_OU

T

001:

17D

GN

D

JL68

82

1/10

WR

N-C

P

10k

R68

63

1/10

WR

N-C

P

10k

R68

62

JL68

81

DSC

5001

00L

Q68

52

SW_V

CC

_12V

00

2:4

H;0

02

:9K

;00

2:1

2B

;00

2:1

3F

DR

C51

44E0

LQ

6851

50V

0.0

1

X7R

C68

92

50V

1000

pC

6893

CH

D68

52FM

N-1

106S

D68

50FM

N-1

106S

1/10

WR

N-C

P

33k

*R68

50

1/10

WR

N-C

P0.

5%470

R69

07

2012

1/10

WR

N-C

P

100k

R69

47

1/10

WR

N-C

P0.

5%

6.8

kR

6948

OV

P0

02

:11

I

OV

P

00

2:1

3F

50V

1000

pC

6899

CH

REF

00

2:4

K;0

02

:8J;

00

2:9

J;0

02

:9K

;00

2:9

I;0

02

:12

J

1/10

WR

N-C

P

220k

R69

53

D68

22D

Z2J

068M

0L

DA

2J10

400L

D68

23

1/10

WR

N-C

P

R69

5410

k

JL69

13

DA

2J10

400L

D68

30

DR

A51

44E0

LQ

6827

REF

00

2:8

J;0

02

:9J;

00

2:9

K;0

02

:9I;

00

2:1

1I;

00

2:1

2J

2012

1/10

WR

N-C

P

330k

R69

15

2012

1/10

WR

N-C

P

330k

R68

87

2012

1/10

WR

N-C

P

R69

0833

0k

2012

1/10

WR

N-C

P

220k

R69

57

50V

1000

pC

6903

CH

R69

580

R69

600

1/10

WR

N-C

P

10k

R69

61

+OV

P

00

2:1

1I

+OV

P

002:

12K

CS

00

2:5

J

-OV

P

002:

12K

DA

2J10

400L

D69

05

L68545mH

8

2

1

3

4 5

6

Mou

nt M

echa

4177

2090

1A

6850

Q68

50

DA

2J10

400L

D69

06

2012

1/10

WR

N-C

P

220k

*R69

41

2012

1/10

WR

N-C

P

220k

*R69

42

2012

1/10

WR

N-C

P

220k

*R69

49

2012

RN

-CP

150k

*R69

50

1/10

W

CH

IP0*R

6951

1/10

WR

N-C

P

18k

*R69

5250

V

C68

97

CH

1000

p

CH

IP

R69

300

1/10

WR

N-C

P

47k

R69

65

VC

C_1

2V-2

GN

D

S

INK

0001

AC

1-T

112A

-1Q

6868

BL_

ON

25V B

C69

040

.01

1/10

WR

N-C

P

R69

641k

1/10

WR

N-C

P

R69

6810

k

R69

691k

1/10

W

VC

C_1

2V-2

00

2:7

I;0

02

:14

G

EY

6804

EY

6803

EY

6806

EY

6805

EY

6821

EY

6820

EY

6822

EY

6823

450V1

C68

58

PP

DR

C51

44E0

LQ

6870

GN

DR

6962

0

25V

C68

55

X7R

0.2

2JL

6914

JL69

15

1/10

WR

N-C

P

R69

3610

02SC

4357

-T11

-1E

Q68

49

2SA

1364

-T11

1-1D

EQ

6866

1/10

WR

N-C

P

R69

3582

0k

CH

IP

R69

700

CH

IP

R69

720

R69

7310

0k2W R

S

R69

7410

0k2W R

S

EY

6807

EY

6808

EY

6809

EY

6810

50V

C68

6910

DA

2J10

400L

D68

25

50V

1000

p

CH

C69

07

CS

00

2:4

H;0

02

:6K

;00

2:1

2B

;00

2:1

3F

JL69

35

JL69

36

JL69

34

JL69

33

JL68

96JL

6895

JL69

37

JL69

16

JL69

17

JL69

18JL

6919

JL69

20

JL69

21

JL69

22

JL69

23

JL69

24

JL69

25JL

6926

JL69

27

JL69

28

JL69

29

JL69

30

JL69

31

JL69

32

EY

6824

EY

6825

EY

6826

EY

6827

EY

6802

EY

6801

0uHFB6801 *FB6804

0uH

*FB68030uH0uH

FB6802

1kV

C68

74

D

220p

1kV

C68

77

D

220p

2W RS

R69

226

.8

FB

6850

0.4

5u

H

R69

820

CH

IP0R

6981

0uH

FB

6800

L6850400uH

1

2

9

16

8

5

14

13

7

15

12

3

4

1/10

W1k

R69

83JL

6938

JL69

39

JL69

40

JL69

41

JL69

42

JL69

43

JL69

44

JL69

47

JL69

45 JL69

46

2012

10V

C69

10

X7R4.7

16V

C68

9810

0

LE

D D

rive

r

�1

2.5

x 1

6

PRO

TEC

T

Page 95: Service (Repair) Manual for Sony KDL-52LX900

- 36

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ G

E5

Boa

rd S

chem

atic

Dia

gra

m [ P

ow

er

Su

pp

ly ] P

age

1/2

~

GE

5-A

Z1H

(40

inch

es o

nly)

CO

MP

ON

EN

TS

MA

RK

ED

AS

XX

RE

FE

R T

O P

AR

TS

LIS

T, W

ILL

ON

LY B

E L

IST

ED

IF F

ITT

ED

GE

5 1/

2 P

OW

ER

SU

PP

LY

JL61

57

1/10

WR

N-C

P1kR

6402

1/10

WR

N-C

P

R64

0910

k

50V

CH

C64

0010

00p

1/10

WR

N-C

P0.

5%

1.5

kR

6154

25V B

C61

64 0.1

DSC

5001

00L

Q64

01

25V

0.1 B

C64

02

JL61

70

POW

ER_O

N

RN

-CP

12k

R61

53

1/10

W

0.5%16

V10

00C

6151

1/10

WR

N-C

P0.

5%

3.3

kR

6156

16V

C61

5910

0

1/10

WR

N-C

P

R64

0810

k

JL61

53

10k

R64

03

1/10

WR

N-C

P

DSA

5001

00L

Q64

02

25V B

C61

700

.1

GN

D

POW

ER_O

N

MB

RF1

0U60

CT-

U/P

D61

51

JL61

69

JL61

68

GN

D

1/10

WR

N-C

P

10k

R64

04

16V

1000

C61

52

1/10

WR

N-C

P

10k

R64

06

DA

2J10

100L

D64

00

1/10

WR

N-C

P

1kR

6405

JL61

56

43

12

MM

1431

CURE

IC61

50

GN

D

50V

0.0

1

X7R

C64

01

GN

D

DZ

2J15

0M0L

D64

01

R64

0010

k1/

10W

RN

-CP

1/10

WR

N-C

P1kR

6407

JL64

00

JL61

58

JL61

50

JL61

61

1/10

WR

N-C

P

R64

101k

RN

-CP

R64

01

1/10

W10

0

DSC

5001

00L

Q64

00

C64

03

25V1 B

16V

1000

C61

50

GN

D

E

ET

6150

GN

D

VC

C_1

2V0

02

:2C

;00

2:8

D16

08C

HIP

R61

62 0

25V

0.1

C61

62

B

RN

-CP

180k

R61

58

1/10

W

PS

6150

7A

1W RS

R61

6047

0

JL61

52

JL61

64

JL61

67

JL61

63

JL61

55

JL61

66

JL61

54

JL61

62

JL61

51

25V B

C61

610

.1

JL61

65

1/10

WR

N-C

P

R61

5718

0k

5JS6150

123456789101112131415

H18

2188

911

15P

CN

6151

STB

Y3.

3V

AC

_OFF

_DET

POW

ER_O

N

AU

DIO

_12V

AU

DIO

_12V

_GN

D

REG

12V

_GN

D

REG

12V

_GN

D

REG

12V

REG

12V

BL_

ERR

BL_

ON

DIM

MER

DIM

MER

-DC

T-C

ON

_Vcc

12V

T-C

ON

_ON

JL61

72

JL61

73PW

M_D

IMM

ER00

2:13

G

JL61

74

BL_

ON

002:

3D

JL61

71ER

RO

R_O

UT

00

2:8

B

DC

_DIM

MER

002:

8D

LED

_GN

D

LE

D_1

20V

00

2:5

E

25V

0.1 B

C61

02

EY

6501

3216

1/4W

RN

-CP

2MR

6527

0.5%

R61

11

1/10

WR

N-C

P

10k

1/10

WR

N-C

P

10k

R65

06

1/10

WR

N-C

P0.

5%220

R61

08

1/10

WR

N-C

P

47k

R65

19

0.5%

1/10

WR

N-C

P

R63

0810

k

50V

100

C62

06

D1U

BA

80D

6002

25V

0.1

C61

03 B

1608

50V

1000

p

CH

C61

04

D10

XB

60S

D60

01

1

2

3 4

500V

C65

0447

0p D

EY

6104

EY

6008

EY

6012

10E

RB

20-T

B3

D62

05

EY

6001

250V

470p B

C60

15

50V1

C62

10

5W RB

R65

040

.1

1/10

WR

N-C

P

R65

151M

2WRS

R61

15

0.2

2

EY

6509

EY

6003

FMN

-110

6SD

6502

EY

6105

16V

0.4

7C

6101

X7R

50V

1000

pC

6207

CH

EY

6002

2WRS

R61

13

0.2

2

50V

0.0

1

X7R

C63

06

RY

6001

2012

RN

-CP

330k

R65

43

1/10

W

1608

50V

1000

p

CH

C65

05

GN

D_4

1/10

WR

N-C

P2

.2k

R61

05

50V

2.2

C62

05

R65

0368

0

500V

470p

C62

04

D

EY

6106

2SA

1890

G0L

Q63

03

EY

6502

1/10

WR

N-C

P5%47

R65

44

1/4W

FPR

D

2.2

R62

0416

08

25V

0.1 B

C62

12

1608

50V

4700

p

B

C65

30

EY

6009

1/10

WR

N-C

P

56k

R65

25

0.5%

EY

6103

0.0

1C

6108

1000

VPP

1/10

WR

N-C

P

R63

1210

k

1 2

1822

9081

1

CN

6001

L

AC

IN<N

>

AC

IN<L

>

500V

C65

0347

0p D

1/4W

FPR

D

22R

6508

4.2

CA

6002

DZ

2J12

0M0L

D63

01

EY

6015

TH

6501

50V

0.1 B

C65

22

25V

0.1 B

C62

08

D65

03D

B2J

3170

0L

DA

2J10

100L

D61

03

1/2W RF

0.4

7R

6100

50V B

C65

240

.1

1608

1/10

WR

N-C

P0.

5%

R63

0233

k16

08

50V

0.0

47

B

C63

01

Mou

nt M

echa

4103

1430

1A

6002

DSA

5001

00L

Q65

03

1608

25V

0.1 B

C63

05

50V B

C60

020

.1

1/10

WR

N-C

P

470

R65

02

4.7

kR

6315

1/10

WR

N-C

P5%

EY

6504

EY

6507

1/10

WR

N-C

P0.

5%

R61

0115

k

1/10

WR

N-C

P

330

R61

10

5%

1/10

WR

N-C

P

56k

R65

29

0.5%

JL60

03

DA

2J10

100L

D61

02

EY

6010

DA

2J10

100L

D61

04

CH

IP0R

6517

FB

6102 0u

H

EY

6011

EY

6510

1/10

WR

N-C

P

10R

6118

C65

21

50V

22

500V

C65

1047

0p D

EY

6505

R61

12

1/10

WR

N-C

P

10k

1/10

WR

N-C

P0.

5%

680k

R61

02

EY

6014

VD

6001

EY

6004

2012

RN

-CP

R63

0133

0k1/

10W

2012

1/10

WR

N-C

P

R60

1233

0k

EY

6007

1/10

WR

N-C

P

R60

021M

DA

2J10

100L

D62

06

1/10

W10

kR

6311

50V

X7R

C65

070

.02

2

CH

IP

R63

060

2012

1/10

WR

N-C

P

22k

R65

32

1/10

WR

N-C

P

330

R61

09

5%

1/10

WR

N-C

P0.

5%

R65

1210

k

2012

1/10

WR

N-C

P

10k

R65

05

EY

6006

1/4W

RN

-CP

2MR

6528

0.5%

GN

D_4

2W RS

R65

1322

1/10

WR

N-C

P0.

5%

5.6

kR

6206

EY

6503

1/10

WR

N-C

P

10R

6117

16V

X7R

C65

060

.47

10E

RB

20-T

B3

D62

04

500V

C65

0847

0p D

1/10

WR

N-C

P

47k

R65

30

0.5%

250V B

C60

0547

0p

EY

6506

2012

1/10

WR

N-C

P

R60

1333

0k

50V

100p

CH

C62

09

1608

50V

4700

p

B

C65

11

E ET

6001

GN

D_4

2W RS

R65

0122

DZ

2J05

6M0L

D61

01

25V

C65

121 B

EY

6005

1/10

WR

N-C

P

R65

2622

k

50V

1000

p

CH

C61

05

1W RS

100k

R62

03

EY

6016

1608

16V

X7R

C65

150

.47

87

5 43

21

MIP

2H2

IC62

01

VDD

FB

OLP

VCCDRAIN

SOURCE

SOURCE

JL65

01

4.2

CA

6001

FB

6101 0u

H

RN

-CP

10R

6514

1/10

W

EY

6515

EY

6508

1/10

W6

.8k

R63

10

1

2 345

6

T61

01

PS25

61A

L1-

1-V

-WPH

6300

1 234

PS25

61A

L1-

1-V

-WPH

6100

1 234

PS25

61A

L1-

1-V

-WPH

6302

1 234

1445

3601

1

T62

01

1 5 4

1193 6

8 107

2

PS25

61A

L1-

1-V

-WPH

6201

1 234

1/10

WR

N-C

P0.

5%10k

R62

55

43

12

MM

1530

CURE

IC62

51

1/10

WR

N-C

P

47R

6253

1/10

WR

N-C

P0.

5%

6.8

kR

6256

1/10

WR

N-C

P

1kR

6251

25V

0.1 B

C62

533

.3k

R62

52

1/10

WR

N-C

P

1608

16V

X7R

C62

510

.47

16V

470

C62

52

1608

50V

0.0

1

X7R

C62

54

GN

D

S2L

60F

D61

52

S2L

60F

D61

53

1 2 3 4

H18

2234

521

4PC

N61

50

T-C

ON

_Vcc

12V

T-C

ON

_Vcc

12V

T-C

ON

_12V

_GN

D

T-C

ON

_12V

_GN

D

2012

25V B

C61

711

GN

D

Mou

nt M

echa

4103

1430

1A

6152

MB

RF1

0U60

CT-

U/P

D61

50

50V

0.0

1

X7R

C60

16

1/10

WR

N-C

P

1MR

6019

EY

6101

EY

6102

1/4W

RN

-CP

2MR

6522

0.5%

3216

1/4W

RN

-CP

2MR

6521

0.5%

EY

6017

1/10

WR

N-C

P

R61

6110

0

DSA

5001

00L

Q61

52

R61

631k

2012

25V

C61

54

B1

OTP

_TR

G00

1:14

H

DA

2J10

100L

D64

02

OTP

_TR

G

JL65

04JL

6505

JL65

06JL

6507

JL65

11

JL65

12

JL65

13JL65

14

JL65

15

JL65

16JL

6517

JL65

18

JL65

19

JL65

20

JL65

21

JL65

22JL

6523

JL65

24

JL65

25

JL65

26

JL65

27

JL65

28

JL65

29

JL65

30

JL65

31

JL65

32

JL65

33

JL65

34

JL65

35

JL65

36

JL65

37

JL65

38

JL65

39

JL65

40JL

6541

JL65

42

JL65

43

JL65

44

JL65

45

JL65

46

JL65

47

JL65

48

JL65

49

JL65

50

JL65

51

JL65

52

JL65

53

JL65

54JL

6555

JL65

56

JL65

57JL

6558

JL65

59

JL65

60JL

6561

JL65

62

JL65

63

JL65

64

JL65

65

JL65

66JL

6567

JL65

68

JL65

69

JL65

70

JL65

71

JL65

72

JL65

73

JL65

74

JL65

75

JL65

76

JL65

77

JL65

78

JL65

79

JL65

80

JL65

81

JL65

82

JL65

83

JL65

84

JL65

85

JL65

86JL

6587

JL65

88

JL65

89

JL65

90

JL65

91

JL65

92

JL65

95

1/10

WR

N-C

P

R61

59

0.5%22

0

TH

6151

Q61

51�����

DA

2J10

100L

D63

03

DR

C51

44E0

LQ

6304

EY

6021

1 3 5 7

L16

9529

511

7PC

N60

03

AC

(N)_

IN

AC

(L)_

IN

AC

(L)_

OU

T

AC

(N)_

OU

T

EY

6019

EY

6018

EY

6020

50V

0.0

47

B

C61

55

1/10

WR

N-C

P

10k

R61

52

S

2SK

4096

LS-

S-M

G5

Q61

01

S

2SK

4096

LS-

S-M

G5

Q61

02

1/4W

FPR

D

2.2

R62

05

1/10

WR

N-C

P5%56

R61

20

275V PP

C60

030

.1

42 32 22 12 02 91 81

7654321

71 61 51 41 31

98 01 11 21

CX

A38

09A

M-T

6IC

6501

PFC

_OU

T

MO

DE

AC

_DET

IN

AC

_VR

MS

PFC

_ZC

D

PFD

_CS

PFC

_VA

O

PFC

_VSE

NSE

PFC

_OV

P

PFC

_TO

NM

AX

RM

_OFF

AD

J

RM

_FM

INR

M_S

S

RM

_CS

RM

_CSG

MD

RM

_RT

VR

EF

SGM

D

PGM

DVC

C

PFC

_OK

RM

_OU

TN

AC

_DET

OU

T

RM

_OU

TP

1/10

W6

.8k

R63

09

4.3

uH

L62

51

Mou

nt M

echa

4177

2080

1A

6151

D61

50,D

6151

JL65

93

Mou

nt M

echa

4178

4020

1A

6101

Q61

01,Q

6102

1 2

Mou

nt M

echa

4177

2060

1A

6001

D60

01

Mou

nt M

echa

4177

2090

1A

6501

Q65

01,T

H65

01,D

6502

310V PP

C60

110

.22

JL65

03

GN

D_4

250V B

C60

0410

0pG

ND

_4

VD

6002

200u

HL

6502

1

2

5

7

6

4

3

8

1608

50V

2200

p

B

C65

18

1608

RN

-CP

R65

34

1/10

W

5%1k

150

C65

27

450V

RN

-CP

R64

114

70

1/10

W

118u

HL

6501

12

BL_

ON

25V B

C64

060

.01

1/10

WR

N-C

P

47k

R64

13

S

INK

0001

AC

1-T

112A

-1Q

6404

GN

D

0R

6416

JL65

96

JL65

97JL

6598

JL60

02

JL66

02JL

6001

JL66

01

JL65

99JL

6600

450V1

C65

01

PP45

0V1C

6502

PP45

0V PP

C65

131

8/5W RF

15R

6008

FB

6503

0uH

E

ET

6501

JL65

02

FB

6001

0uH

JL65

09JL

6510

250V B

C65

0947

0p

GN

D

250V B

C65

2010

0p

1/2W RF10

R62

01

SR

206-

09 A

0D

6251

DR

C51

44E0

LQ

6405

DR

C51

44E0

LQ

6151

D1F

K70

D62

03

1/10

WR

N-C

P

R62

54

0.5%68

k

250V B

C60

1222

0p

123 4

L60

011.

1mH

123 4

L60

021.

1mH

EY

6521

EY

6522

EY

6523

EY

6524

T61

03

2

910111215 1314

76

16

3 5 8

F60

01

5A250V

S

TK15

A50

DQ

6501

DR

C51

44E0

LQ

6305

1/10

WR

N-C

P5%47

kR

6303

8 567

4321S1 S2 S3 G

1D2D3D4D

RSS

090P

03FU

7TB

Q61

50

JL66

03JL

6604

JL66

05

JL66

06

JL66

07

JL66

08JL

6609

JL66

10JL

6611

JL66

12

1/10

WR

N-C

P0.

5%220

R61

07

JL66

16

JL66

14JL

6615

JL65

94

JL66

13

JL61

60

JL61

59

250V B

C60

1022

0pF

B60

0318

0ohm

FB

6002

180o

hm

1/10

WR

N-C

P2

.2k

R61

06

1/10

WR

N-C

P

2.2

kR

6150

FB

6504

0.4

5u

H

1kR

6412

1/10

W

3.3

uH

L61

50

12

PS

6152

5A

EY

6516

EY

6520

JL66

21

JL66

22

JL66

17

JL66

18

JL66

19

JL66

20

JL66

23

JL66

24

JL66

25

JL66

26

JL66

27

JL66

28

PS

6151

5A

STB

Y F

B

OV

P_12

V

2.31

A m

ax.

12V�

1.6

2A

ty

p.

POW

ER O

N

T-c

on 4

.0A

L=60

mm

5

AC

DET

3

+B=3

94V

16

FM

IN:8

0kH

z

H=1

9.0m

m

4

L=60

mm

��

JAM

2

H=1

9.0m

m

MA

IN F

B

L=45

mm

pla

te t

yp

eL=

60m

m

Page 96: Service (Repair) Manual for Sony KDL-52LX900

- 37

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

~ G

E5

Boa

rd S

chem

atic

Dia

gra

m [ P

ow

er

Su

pp

ly ] P

age

2/2

~

GE

5-A

Z1H

(40

inch

es o

nly)

CO

MP

ON

EN

TS

MA

RK

ED

AS

XX

RE

FE

R T

O P

AR

TS

LIS

T, W

ILL

ON

LY B

E L

IST

ED

IF F

ITT

ED

GE

5 2/

2

JL68

57

JL68

58

JL68

53JL

6854

JL68

52JL

6856

JL68

55JL

6851

PWM

_DIM

MER

1/10

WR

N-C

P

R68

5710

k

GN

D

DSA

5001

00L

Q68

59

SINK

0001

AC

1-T

112A

-1Q

6860

1/10

WR

N-C

P

R68

7010

k

1/10

WR

N-C

P

R68

594

.7k

1/10

WR

N-C

P

R68

914

.7k

1/10

WR

N-C

P

R68

951k

DSC

5001

00L

Q68

58

SINK

0001

AC

1-T

112A

-1Q

6861

1/10

WR

N-C

P

R68

822

.2k

1/10

WR

N-C

P

R68

9047

0

1/10

WR

N-C

P

R68

8910

0

25V

C68

70

X7R

0.2

2

GN

D

2012

1/10

WR

N-C

P

220k

R68

7420

12

1/10

WR

N-C

P

220k

R68

73

2012

1/10

WR

N-C

P

220k

R68

75

GN

D

2012

1/10

WR

N-C

P

220k

R68

7820

12

1/10

WR

N-C

P

220k

R68

77

2012

1/10

WR

N-C

P

220k

R68

79

DA

2J10

400L

D68

60

DSC

5001

00L

Q68

56

DSC

5001

00L

Q68

57

DA

2J10

400L

D68

61

1 2 3 4

H18

2234

521

4PC

N68

51

+OU

T1

+OU

T2

+OU

T3

+OU

T4

H18

2234

621

5PC

N68

50

-OU

T1

-OU

T2

-OU

T3

-OU

T4

LE

D_1

20V

00

1:1

2B

LED

_GN

D

00

1:1

2B

D68

54S2

L60

F

D68

52S2

L60

F

S2L

60F

D68

55

S2L

60F

D68

56

LVP

GN

D

VC

C_1

2V

DR

C51

44E0

LQ

6863

50V

0.0

1

X7R

C68

66

1/10

WR

N-C

P

10k

R69

02

BL_

ON

2SA

1890

G0L

Q68

62

1/10

WR

N-C

P

R69

03

5%10k

1/10

WR

N-C

P

47k

R68

83

1/10

WR

N-C

P

47k

R68

84

1/10

WR

N-C

P

4.7

kR

6901

CH

IP

R69

240

GN

D

1608

50V

X7R

C68

590

.01

43

12

MM

1431

CURE

IC68

52

R68

662

.22W R

S

FB0

R68

92

GA

TE_P

ULS

E

25V

0.1 B

C68

52

25V

0.1 B

C68

571/

10W

RN

-CP

39k

R68

51

JL68

61

JL68

64

JL68

65

JL68

68

JL68

69

JL68

72

JL68

75

JL68

76

JL68

78

JL68

79

JL68

81JL

6882

JL68

89

JL68

94

JL68

95

JL68

97

JL68

60

JL68

59

JL68

96

REF00

2:8D

JL68

73

JL68

74

JL68

87JL68

80

1/10

WR

N-C

P0.

5%

R69

091k

1/10

WR

N-C

P

R69

00

0.5%

220k

1/10

WR

N-C

P

R69

0710

k

JL68

93

1/10

WR

N-C

P

R69

114

.7k

25V

0.1 B

C68

72

JL68

92

1/10

W

R68

722

.2k

50V

1000

p

CH

C68

75

GA

TE_P

ULS

EJL

6891

DC

_DIM

MER

JL68

90S

INK

0001

AC

1-T

112A

-1Q

6865

25V

0.1 B

C68

64

JL68

88FB

JL68

86

5678

4321

NJM

2904

M(T

E2)

IC68

53

A O

UTP

UT

A-I

NPU

T

A+I

NPU

T

GN

DB

+IN

PUT

B-I

NPU

T

B O

UTP

UTV

+

JL68

62

50V

C68

60

CH

100p

JL68

63

GN

D

1/10

WR

N-C

P

6.8

kR

6876

1/10

WR

N-C

P

6.8

kR

6880

S

2SK

4096

LS-

S-M

G5

Q68

50

S2SK

4096

LS-

S-M

G5

Q68

54

2W RS

R69

330

.22

1/4W

FPR

D

0.4

7R

6913

50V

22C

6851

R69

0410

1/10

W

SW_V

CC

_12V

C68

82

2012

50V B0

.01

C68

81

2012

50V B0

.01

SW_V

CC

_12V

BA

2901

SF-E

2IC

6855

1

OU

T1

2

OU

T2

3

VC

C

4

IN-2

5

IN+

2

6

IN-1

7

IN+

1

8

IN-4

9

IN+

4

10

IN-3

11

IN+

3

12

GN

D

13

OU

T3

14

OU

T4

1/10

WR

N-C

P0.

5%

10k

R69

14

50V

1000

pC

6884

CH

25V

0.1

C68

83

B

1/10

WR

N-C

P0.

5%1kR

6916

2012

1/10

WR

N-C

P

330k

R69

21

2012

1/10

WR

N-C

P

330k

R69

23

L68

518m

H

8

2

1

3

4 5

Mou

nt M

echa

4177

2090

1A

6850

Q68

50

1/10

WR

N-C

P0.

5%1kR

6918

1/10

WR

N-C

P0.

5%

7.5

kR

6915

1/10

WR

N-C

P0.

5%

10k

R69

17

1/10

WR

N-C

P

10k

R68

50

50V

0.0

1

X7R

C68

92

EY

6851

EY

6850

DSC

5001

00L

Q68

52

1608

25V

0.1 B

C68

71

JL68

99

ERR

OR

_OU

T

GN

D

25V

0.1 B

C68

67

BL_

ON

GN

D

1/10

WR

N-C

P

R68

9410

k

DR

C51

44E0

LQ

6867

1/10

WR

N-C

P

R68

6810

k

JL68

98

LVP

1/10

WR

N-C

P

10k

R68

93

1/10

WR

N-C

P

10k

R69

30

DSC

5001

00L

Q68

53

DSA

5001

00L

Q68

55

SW_V

CC

_12V

250V33

C68

53

250V33

C68

54

250V33

C68

78

250V33

C68

79

250V33

C68

65

250V

33C

6858

JL68

71

S

INK

0001

AC

1-T

112A

-1Q

6868

25V B

C68

910

.01

GN

D

BL_

ON00

1:17

D

1/10

WR

N-C

P

R69

261k

1/10

WR

N-C

P

47k

R69

40

VC

C_1

2V

DA

2J10

400L

D68

64

D68

59D

Z2J

068M

0LJL

6883

DA

2J10

400L

D68

58

1/10

WR

N-C

P5%

R68

6710

k

DR

A51

44E0

LQ

6851

REF

00

2:1

3E

1/10

WR

N-C

P0.

5%33k

R69

27

SW_V

CC

_12V

1608

1/10

WR

N-C

P

R68

55

5%10k

2012

1/10

WR

N-C

P

100k

R69

10

1/10

WR

N-C

P

10k

R68

85

OV

P

50V

1000

pC

6887

CH

REF+O

VP

50V

1000

pC

6863

CH

1/10

WR

N-C

P

10k

R68

86

-OV

P

R68

610

R68

880

1/10

WR

N-C

P

10k

R68

64

DA

2J10

400L

D68

68+O

VP

C68

68

50V

1000

p

CH

OV

PJL

6877

JL68

84

DA

2J10

400L

D68

66

CS

00

2:1

3E

JL68

85

CS

2012

1/10

WR

N-C

P

100k

R69

44

2012

1/10

WR

N-C

P

R68

8710

0k

2012

1/10

WR

N-C

P

100k

R69

43

1/10

WR

N-C

P0.

5%1kR

6919

RN

-CP

3.3

kR

6920

1/10

W

0.5%

2012

1/10

WR

N-C

P

220k

R69

45

2012

1/10

WR

N-C

P

220k

R69

46

2012

1/10

WR

N-C

P

220k

R69

47

1/10

WR

N-C

P0.

5%

R69

4818

k

1/16

WR

N-C

P0.

5%

R69

4915

0k

1/10

W22

0kR

6925

50V

C68

97

CH

1000

p

0R

6852

450V1

C68

55

PP

1/10

WR

N-C

P

R68

7147

RN

-CP

R68

8147

01/

10W

DR

C51

44E0

LQ

6869

GN

D

CH

IP0R

6951

REF

25V

C68

93

X7R

1608

0.2

2

R69

3710

1/10

W

1/10

WR

N-C

P

R69

3647

0

JL69

00

D69

01D

B2J

3170

0L

JL69

01

2SC

4357

-T11

-1E

Q68

49

2SA

1364

-T11

1-1D

EQ

6866

VC

C_1

2V-2

VC

C_1

2V-2

1/10

WR

N-C

P0.

5%1kR

6952

1/10

WR

N-C

P5%

R69

411k

VC

C_1

2V-2

R69

5410

0k2W R

S

R69

5510

0k2W R

S

1/10

WR

N-C

P

R69

5822

0k

1/10

WR

N-C

P5%

R69

561k

50V

C68

9510

DA

2J10

400L

D68

69

50V

C68

99

CH

1000

p

REF

1608

1/10

WR

N-C

P5%

R69

5922

0k

1/10

WR

N-C

P

R69

0510

k

C68

73

25V F 16

08

0.4

7

1608

1/10

WR

N-C

P5%

R69

571k

R68

970

JL69

02

JL69

03

JL69

04

JL69

05

JL69

06

JL69

07

JL69

08

JL69

12

JL69

13

JL69

14

JL69

15

JL69

09

JL69

10

JL69

11

JL69

16

JL69

17

JL69

18JL

6919

JL69

20

JL69

21

JL69

22

1/10

WR

N-C

P

R68

5410

k

FA77

00N

-A2

IC68

51

1

RT

2

REF

3

IN-

4

FB

5

GND

6

OUT

7

VCC

8

CS

GN

DE

ET

6850

0.5

AP

S68

50

RN

-CP

1kR

6869

1/10

W

EY

6852

EY

6853

EY

6854

EY

6855

EY

6856

R68

9910

0k

RN

-CP

1/10

W

0.5%

EY

6857

EY

6858

EY

6859

0R

6856

2W RS

R69

226

.8 1kV

C68

74

D

220p

1kV

C68

77

D

220p

250V22

C68

61

250V22

C68

80

R68

580

1/10

WR

N-C

P0.

5%

4.7

kR

6898

0uH

FB

6801

0uH

FB

6802 0u

HF

B68

03

400u

HL

6850

1 5

6

42

3

JL68

70

JL69

23JL69

24

JL69

29

JL69

26

JL69

27

JL69

28

JL69

25

RF0

8L6S

TE

25D

6862

RF0

8L6S

TE

25D

6863

2012

10V

C69

08

X7R4.7

16V

100

C68

98

LE

D D

rive

r

PRO

TEC

T

Page 97: Service (Repair) Manual for Sony KDL-52LX900

- 38

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

FB

30

1X

X

10

05

16

V0

.1

X7

R

C3

17

XX

FB

30

0

10

05

16

VX

7R

C3

02

0.1

10

05

16

V0

.1C

31

4

1/1

6W

R3

34

10

k

1/1

6W

10

kR

33

2

5 4

321

TK

11

13

3C

SC

L-G

IC3

00

Co

nt

GN

D

Np

Vo

ut

Vin

10

05

25

V0

.01

X7

R

C3

04

10

05

16

V

C3

03

X7

R

0.1

GN

D_1

GN

D_1

VDR300XX

D3

00

XX

1 2 3 4 5

5P

CN

30

1

VD

D

GN

D

NC

SC

L

SDA

CL

30

0

CL

30

3

CL

30

1

CL

30

2

CL

30

7

CL

30

6

CL

30

8

CL

31

1C

L3

09

CL

31

0

VDR301XX

16

V1

00

C3

13

20

12

25

V1

X7

R

C3

05

GN

D_1

GN

D_1

GN

D_1

GN

D_1

GN

D_1

GN

D_1

GN

D_1

C3

00

XX

C3

01

XX

LED2_PW

LED1_PW

LE

D+

12

V S RT

R0

20

P0

2T

LQ

30

5

1/1

6W

R3

35

10

k

GN

D_1

10

05

16

V

C3

23

X7

R

0.1

GN

D_1

XX

R3

43

XX

R3

44

XX

R3

45

XX

R3

46

XX

R3

47

XX

R3

48

XX

R3

49

GN

D_1

GN

D_1G

ND

_1G

ND

_1GN

D_1

GN

D_1G

ND

_1G

ND

_1G

ND

_1G

ND

_1G

ND

_1G

ND

_1G

ND

_1G

ND

_1

32

16

16

V1

0

X6

S

C3

25

32

16

16

V1

0

X6

S

C3

26

32

16

16

V1

0

X6

S

C3

27

32

16

16

V1

0

X6

S

C3

28

32

16

16

V1

0

X6

S

C3

29

20

12

25

V1

X7

R

C3

06

20

12

25

V1

X7

R

C3

09

XX

FB

30

2

GN

D_1

10

05

16

V0

.1

X7

R

C3

22

32

16

16

V1

0

X6

S

C3

24

16

V1

00

C3

12

DS

C5

00

10

0L

Q3

04

S

RU

E0

03

N0

2T

LQ

30

6S

RU

E0

03

N0

2T

LQ

30

7S

RU

E0

03

N0

2T

LQ

30

8

DS

C5

00

10

0L

Q3

09

DS

C5

00

10

0L

Q3

10

DS

C5

00

10

0L

Q3

11

GN

D_1

LED2_PW

LED1_PW

LED3_PW

LED3_PW

XX

R3

75

XX

R3

76

XX

R3

77

DA

4J1

04

K0

LD

31

7

E

L3

00

47

uH

TC7WZ32FK(TE85R)IC302

1

1A

2

1B

3

2Y

4

GND

5

2A

6

2B

7

1Y

8

Vcc

1/1

6W

RN

-CP

0.5

%

33

kR

35

3

1/1

6W

RN

-CP

0.5

%

33

kR

35

4

1/1

6W

RN

-CP

0.5

%

33

kR

35

5

DA2J10400LD3181 2 3 4 5 6 7 8

8P

CN

30

0

12

V

12

V

GN

D

GN

D

EM

IT_

ST

R

EM_S

YN

C

EM

I_D

ET

3D

_D

ET

LE

D+

12

V

R3

71

XX

XX

R3

94

XX

R3

96

32

V

F3

00

1A

CHIP

R369470

1/16W

5%

CH

IP

47

0R

30

1

1/1

6W

5%

CHIP

R3742.2k

1/16W

5%

CHIP

R3702.2k

1/16W

5%

1/1

6W

CH

IP5% 1

0k

R3

98

1/1

6W

RN

-CP

0.5

%

3.9

kR

39

9

1/1

6W

RN

-CP

33

kR

30

5

1/1

6W

RN

-CP

33

kR

30

6

GN

D_1

1/1

6W

RN

-CP

0.5

%

22

R3

57

1/1

6W

RN

-CP

0.5

%

22

R3

91

1/1

6W

RN

-CP

0.5

%

22

R3

93

1/1

6W

RN

-CP

0.5

%

22

R3

95

1/1

6W

RN

-CP

0.5

%

22

R3

56

1/1

6W

RN

-CP

0.5

%

22

R3

58

1/1

6W

RN

-CP

0.5

%

22

R3

59

1/1

6W

RN

-CP

0.5

%

22

R3

60

1/1

6W

RN

-CP

0.5

%

22

R3

61

1/1

6W

RN

-CP

0.5

%

3.9

kR

36

5

1/1

6W

RN

-CP

0.5

%

3.9

kR

36

6

1/1

6W

RN

-CP

0.5

%

3.9

kR

36

7

1/1

6W

RN

-CP

0.5

%

2.2

kR

36

3

1/1

6W

RN

-CP

0.5

%

2.2

kR

36

2

1/1

6W

RN

-CP

0.5

%

2.2

kR

36

4

CH

IP

R3

36

22

1/1

6W

5%C

HIP

R3

78

22

1/1

6W

5%C

HIP

R3

79

22

1/1

6W

5%C

HIP

R3

80

22

1/1

6W

5%

1/1

6W

CH

IP5%2

2R

33

7

1/1

6W

CH

IP5%2

2R

33

8

1/16WCHIP5%

22kR330

1/16WCHIP5%

100kR333

1/1

6W

RN

-CP

33

kR

30

9

1/1

6W

RN

-CP

33

kR

31

0

XX

R3

92

SFH4250D302

SFH4250D312

SFH4250D313

SFH4250D314

SFH4250D315

SFH4250D306

SFH4250D311

SFH4250D316

SFH4250D305

SFH4250D303

SFH4250D304

SFH4250D308

SFH4250D309

SFH4250D307

SFH4250D310

R311XX

R312XX

R313XX

R314XX

CP

72

63

AT

TIC

30

1

1

P0

[5]

2

P0

[3]

3

P1

[1]

4

Vs

s

5

P1

[0]

6

P0

[2]

7P

0[4

]8

Vd

d

PS

oC

CB

23

1D

4

HE

M-A

Z1H

HE

M3D

INT

ER

FAC

E

CO

MP

ON

EN

TS

MA

RK

ED

AS

XX

RE

FE

R T

O P

AR

TS

LIS

T, W

ILL

ON

LY B

E L

IST

ED

IF F

ITT

ED

~ H

EM

Boa

rd S

chem

atic

Dia

gra

m [ 3

D Inte

rface

] ~

Page 98: Service (Repair) Manual for Sony KDL-52LX900

- 39

-

DD

CC

BB

OP

EE

FF

Z

10

AB

CD

EF

GH

JI

KL

MN

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

11

10 11

22

21 22

RQ

OP

EE

FF

ST

UV

WX

YZ

AA

BB

CC

DD

AB

CD

EF

GH

JI

KL

MN

12 13 14 15 16 17 18 19 20 21

2018 191715 161412 13

QR

ST

UV

WX

YA

A

R03

6XX R04

1XXR03

7XX R03

8XX R03

9XX R04

0XX R04

5XX R04

7XXR04

6XXR04

3XX R04

4XXR04

2XX

JL0

03

10

051/

16W

*R01

51

0k

20

12

6.3

V1

0

X6S

C00

4

R01

2XX

JL0

05

*D00

5S

ML-

D12

U8W

T86

C00

3XX

JL0

02

10

05

6.3

VX

6S

*C00

81

1/16

W

*R0

18

1k

C00

7XX

5

1/16

W P5%3

3k

10

05

1/16

WC

HIP

5%

*R01

01

.5k

R01

7XX

XXC00

1

1/16

WC

HIP

47

R01

1

5%

JL0

01

100

5

50V

220

p

X7R

C00

2

JL0

04

10

05

1/16

WC

HIP

*R00

8

5% 10

0

XX R00

5

JL0

07

JL0

10

JL0

12

JL0

11

JL0

08

10

.5%

*R00

61

.5k

1005

0.5

%

*R00

21

k

1005

0.5

%

*R00

4XX

1005

0.5

%

*R00

33

30*R

001

0.5

%3

30

*D00

4S

ML-

D12

U8W

T86

XX

SML-

D13

M8W

T86S

*D00

1SM

L-D

13M

8WT8

6S*D

003

*R0

19

XX

*R0

20XX

VDR009

XX

VDR008XX

VDR007

XX

VDR005

XX

VDR004

XX

VDR003XX

VDR002

XX

VDR001

XX

C00

5XX

1 2 3 4 5 6 7 8 9 10

11

12

*CN

001

STB

Y+3

.3V

GN

D

LED

_REC

_R

LED

_STB

Y

LED

_ON

_TIM

ER

LED

_PW

R/R

ESER

VE

LED

_PIC

_MU

TE

OP

T_S

EN

S

VD

+3.3

V

SIR

CS

DE

VIC

E_S

DA

DE

VIC

E_S

CL

*D00

2S

ML-

D12

Y8W

T86S

P

JL0

13

JL0

14

1005

16VX7R

*C009XX

R04

8XX

1 2 3 4 5 6 7 8 9 10

11

12

12

P*C

N00

2

XX

STB

Y+3

.3V

GN

D

LED

_REC

_R

LED

_STB

Y

LED

_ON

_TIM

ER

LED

_PW

R/R

ESER

VE

LED

_PIC

_MU

TE

OP

T_S

EN

S

VD

+3.3

V

SIR

CS

DE

VIC

E_S

DA

DE

VIC

E_S

CL

VCC

OUT

GND1

GND2

RS-970IC002

*SE

00

1XX

NC

NC GND

VDD

SDA

NC

NC SC

L

DS

A50

0100

L*Q

007

DR

C51

14E

0LQ

001

DR

C51

14E

0LQ

003

DR

C51

14E

0LQ

002

DR

C51

14E

0L*Q

004

XX

DR

C51

14E

0LQ

005

R03

4XXR02

2XX R03

0XXR02

9XXR02

4XX R02

8XXR02

7XXR02

6XX R03

1XXR02

5XX R03

2XX R03

3XXR02

3XX R03

5XX

IOU

TG

ND

VCC

NC

GC

1G

C2

BH1690FVC-TR*PH002

12

34

NC

56

R02

1XX

*C018XX

*C019XX

*R014

1005

1/16WCHIP5%

150k

XX*R

049

XX*R

050

XX*R

051

47

*R05

2XX

*R05

3XX

*R05

4XXR05

5XXR05

6XXR05

7

PO

WE

R[G

RE

EN

]

RE

C [

RE

D]

LED

PIC

TU

RE

OF

F[G

RE

EN

]O

pti

ca

l S

en

so

r

Sir

cs

TIM

ER

[RE

D$G

RE

EN]

Hig

h:

LE

D o

nL

ow

: L

ED

off

SC

L

RG

B S

en

sor

S1

10

59

-78

HT

SDA

RG

B S

enso

r

Mo

un

t R

GB

Se

ns

or

so

th

at

it i

s w

ide

r th

an

it

is t

al

l

ST

AN

DB

Y[R

ED

]

HLR

HLR

-AZ

1H

CO

MP

ON

EN

TS

MA

RK

ED

AS

XX

RE

FE

R T

O P

AR

TS

LIS

T, W

ILL

ON

LY B

E L

IST

ED

IF F

ITT

ED

LED

/IR/L

IGH

T S

EN

SO

R ~ H

LR

Board

Sch

em

atic

Dia

gra

m [ L

ED

/IR

/Lig

ht S

enso

r ] ~

Page 99: Service (Repair) Manual for Sony KDL-52LX900

AB

CD

EF

GH

IJ

KL

MN

1 2 3 4 5 6 7 8 9 10 11

O

- 40

-

~ B

EH

S P

rin

ted

Wir

ing

Bo

ard

Sid

e A

~

22

01

21

12

34 5

CN

22

60

CN

22

61

CN

22

62

CN

22

63

CN

23

00

CN

24

00

CN

24

03

CN

24

04

CN2561 CN2600

CN

38

00

CN5500

CN5501

IC2200

IC3706

IC9002

IC9

40

0

IC9

40

2

IC9403

3.15A F3700

3.15AF3703

F1000

F10013.15A

J21

01

CN2602

CN

27

00

CN

29

02

CN4300

CN

45

00

CN

50

00

CN5001

IC2403

IC3

70

4IC

50

00

F37023.15A

1-881-779-12

J23

00

J23

51

CN

29

00

F55003.15A

IC2400

IC4200

F3701IC

37

01

3.15A

ABCDEF

TU

10

09

TU

10

10

TU

10

11

TU

10

12

TU

10

13

TU1

01

7TU

10

16

TU1

01

5TU

10

14

3.15A

Page 100: Service (Repair) Manual for Sony KDL-52LX900

AB

CD

EF

GH

IJ

KL

MN

1 2 3 4 5 6 7 8 9 10 11

O

- 41

-

~ B

EH

S P

rin

ted

Wir

ing

Bo

ard

Sid

e B

~

22

01

21

12

345

EP

GW

W191

1-8

81

-77

9-1

2

CN

55

02

IC3

00

0

IC4

00

0

1.4A

F10

03

F1004200mA

IC1008

5A F4200

A B C D E F

500mAF1006

Page 101: Service (Repair) Manual for Sony KDL-52LX900

AB

CD

EF

GH

IJ

KL

MN

1 2 3 4 5 6 7 8 9 10 11

O

- 42

-

~ G

E4

A P

rin

ted

Wir

ing

Bo

ard

Sid

e A

(6

0 in

che

s o

nly

) ~

14

14

15

51

1

1 2

1 3

71

CE CE

+-

14 5

8

CE

GS

GS

G S

GS

GS

C E

GS

7 A

D I M M E R - D CT - C O N _ V c c 1 2 VT - C O N _ O N

T - C O N _ 1 2 V _ G N DT - C O N _ 1 2 V _ G N D

T - C O N _ V c c 1 2 VT - C O N _ V c c 1 2 V

1 31 41 5

1234

- O U T 1

- O U T 2

- O U T 3

- O U T 4

+ O U T 4

+ O U T 3

+ O U T 2

+ O U T 1

14

14

15

11

5C

N6

15

0C

N6

15

1

C6

15

0

C6

15

2

C6

15

4

C 6 1 5 6

D6

15

3

D6

15

4

R 6 9 2 2

R 6 1 6 5

L6

85

1L

68

52

L6

85

3

P S 6 1 5 1

C N 6 8 5 0

C N 6 8 5 1

C6

86

5

C 6 8 6 6

C 6 8 6 7

C 6 8 6 8

L6

15

1

C6

87

4

C6

87

7

D 6 8 5 3

D6

85

4D

68

55

D6

85

6

R 6 8 6 4

C 6 8 5 8

C 6 8 6 1

C 6 8 6 2

D 6 1 5 5

D 6 1 5 6

C6

85

1

C 6 5 1 6

C 6 5 2 1

R 6 1 1 3

E Y 6 5 0 1

R 6 1 1 5

E Y 6 5 0 2

EY

65

03

R 6 5 0 1

R6

50

4

EY

65

08

L 6 0 0 1

L 6 0 0 2

R 6 5 0 8

R 6 5 0 9

R 6 5 1 3

TH

65

01

ET

68

00

L 6 2 5 1

A 6 0 0 2

1 2

C N 6 0 0 1C N 6 0 0 2

1

7CN

60

03

C 6 0 0 3

C6

00

5 C6

00

7

C6

00

8C

60

09

P H 6 1 0 0

C 6 2 0 4

C 6 0 1 1

C6

20

5

C6

20

6

C6

01

4

C6

01

5

R Y 6 0 0 1

C 6 2 1 0

P H 6 3 0 0

E Y 6 0 0 1+-D

60

01

E Y 6 0 0 2

EY

60

03

EY

60

04

EY

60

05

F B 6 1 0 1

F B 6 1 0 2

EY

60

06

EY

60

07

EY

60

08

EY

60

09

R 6 0 0 8

D6

20

2

EY

60

10

D 6 2 0 4

D 6 2 0 5

R 6 2 0 1

EY

60

11

EY

60

12

R6

20

3

EY

60

14

R6

20

4

EY

60

15

E Y 6 0 1 6E Y 6 0 1 7

E Y 6 0 1 8

1 854

I C 6 2 0 1

E Y 6 0 1 9

FB

65

04

E Y 6 0 2 0E Y 6 0 2 1

VD

60

01

V D 6 0 0 2

C 6 2 5 2

L 6 5 0 1 F 6 0 0 1

T 6 2 0 1

D 6 2 5 1

E T 6 0 0 3

C 6 1 0 6

C 6 1 0 7

C6

50

1

C 6 5 0 2

C6

50

3

C 6 5 0 4

C 6 5 0 8 C 6 5 1 0

R6

10

0

C 6 5 1 3

1 - 8 8 1 - 8 9 4 - 1 1

T5

AH

25

0V

R E G 1 2 V _ G N D

S T B Y 3 . 3 VA C _ O F F _ D E TP O W E R _ O NA U D I O _ 1 2 VA U D I O _ 1 2 V _ G N D

R E G 1 2 V _ G N D

R E G 1 2 VR E G 1 2 V

B L _ O ND I M M E R

1

345

6789

1 01 11 2

A C I N ( N ) A C I N ( L )

A C ( L ) _ O U TA C ( L ) _ I N TUO_)N(CANI_)N(CA

R a t i n gL a b e l

2 D L a b e L

D6

50

2

AP

S-

26

8G

E4

B

AP

S-

26

7G

E4

A

B L _ E R R

2

P H 6 2 0 1

N C

A 6 1 0 1

A 6 1 5 1

Q 6 5 0 1G

S

Q 6 5 0 2

G

S

Q 6 8 5 4 G S

G

S

Q 6 1 0 1

G

S

Q 6 1 0 2

E Y 6 1 0 8

C 6 5 2 0

E Y 6 5 0 4

E Y 6 5 0 5

E Y 6 5 0 6

E Y 6 5 0 7

E Y 6 5 0 9

E Y 6 5 1 0

E Y 6 5 1 3

E Y 6 5 1 4

E Y 6 5 1 5

E Y 6 5 1 6

E Y 6 5 1 7

R6

90

2

E Y 6 5 2 0

E Y 6 5 2 1

R6

93

3

R6

93

9

A 6 0 0 1

L 6 8 5 4

C6

00

4C

60

06

A 6 8 5 1

R 6 2 0 5

F B 6 5 0 3

L 6 5 0 2

E T 6 5 0 1

C 6 8 9 8

A 6 5 0 1

E Y 6 1 0 1

E Y 6 1 0 2

E Y 6 1 0 3

E Y 6 1 0 4

E Y 6 1 0 5

E Y 6 1 0 6

E Y 6 1 0 7

A P S - 2 6 7

ET

68

50

E T 6 0 0 1

E T 6 0 0 2A 6 8 5 0

E Y 6 5 2 2 E Y 6 5 2 3

E Y 6 5 2 4

E Y 6 5 2 5

EY

65

26

EY

65

27

EY

65

28

EY

65

29

E Y 6 1 5 0

R 6 9 7 3

R 6 9 7 4

EY

68

03

EY

68

04

EY

68

05

EY

68

06E Y 6 8 2 0

E Y 6 8 2 1

E Y 6 8 2 2

E Y 6 8 2 3

C 6 8 6 9

F B 6 0 0 1

FB

62

01

L 6 8 5 0

EY

68

07

EY

68

10

EY

68

09

EY

68

08

D6

85

2D

68

50

P H 6 3 0 2

C 6 2 0 1

C 6 0 1 2C 6 0 1 0

31

EY

68

27

E Y 6 8 0 2

F B 6 8 0 4

E Y 6 8 0 1

E Y 6 8 2 4

P S 6 1 5 2

7 A

FB

68

00

FB

68

01

FB

68

02

FB

68

03

EY

68

25

EY

68

26

T 6 1 0 3

C 6 5 2 7

C 6 5 2 8

C 6 8 5 4

C 6 8 5 3

Q 6 8 5 0

G

S

D6

15

1D

61

52

T 6 1 0 4

P S 6 1 5 35 A

1 1

1

12 2 2

23 3

3

3 4

4

44

E Y 6 5 3 0

E Y 6 5 3 1

E Y 6 5 3 2

E Y 6 5 3 3

E Y 6 5 3 4

E Y 6 5 3 5

E Y 6 5 3 6

E Y 6 5 3 7

E Y 6 5 3 8

E Y 6 5 4 0

E Y 6 5 4 4

E Y 6 5 3 9

E Y 6 5 4 1

E Y 6 5 4 2

E Y 6 5 4 3

F B 6 8 5 0

J W 6 0 1 5

J W 6 0 2 5

JW6

03

7JW

60

54

JW6

00

2

J W 6 0 2 1

JW6

02

2

J W 6 0 2 6

JW6

03

2

JW6

03

6

J W 6 0 4 7

J W 6 0 4 8

J W 6 0 4 9

JW6

05

6

JW6

07

5

J W 6 1 0 2

J W 6 1 1 7 JW6

12

1

JW6

12

4

J W 6 0 1 0

J W 6 0 1 3

J W 6 0 2 9

J W 6 0 4 0

J W 6 0 4 3

J W 6 0 4 4

J W 6 0 4 5

JW6

00

4

JW6

00

5

JW6

00

6JW

60

08

JW6

01

1

JW6

01

2

J W 6 0 1 7

JW6

02

0

J W 6 0 2 8

J W 6 0 3 1

J W 6 0 3 8

JW6

05

0

J W 6 0 5 1

J W 6 0 7 9

J W 6 1 0 5

J W 6 1 0 7

J W 6 1 0 8

J W 6 1 1 8

JW6

12

2

JW6

12

3

J W 6 0 0 7

J W 6 0 1 8

J W 6 0 2 4

J W 6 0 2 7

J W 6 0 3 4

J W 6 0 3 9

JW6

04

6

J W 6 0 0 3

JW6

00

9

J W 6 0 1 4

J W 6 0 1 6

J W 6 0 1 9

J W 6 0 3 0

J W 6 0 3 3

J W 6 0 3 5

J W 6 0 4 1

JW6

04

2

JW6

05

2

J W 6 0 5 3

J W 6 0 6 2

J W 6 0 7 4

JW6

09

2

JW6

10

3

J W 6 1 0 4

J W 6 1 0 6

JW6

11

0

JW6

11

2

JW6

11

3

J W 6 1 1 4

J W 6 1 1 5

J W 6 1 1 9

J S 6 0 0 4

J S 6 1 0 1

JS6

10

2

JS6

10

3 J S 6 5 0 1

JS6

50

6

J S 6 1 5 2

J S 6 0 0 1

JS6

20

1

J S 6 0 0 6

J S 6 0 0 2

J S 6 0 0 3

J S 6 8 5 0

C 6 1 0 8

J W 6 0 2 3

JW6

10

9

J W 6 0 0 1

JW6

05

8

JW6

05

5

J W 6 0 5 7

T 6 1 0 1

14

14

15

51

1

1 2

1 3

71

CE CE

+-

14 5

8

CE

GS

GS

G S

GS

GS

C E

GS

Page 102: Service (Repair) Manual for Sony KDL-52LX900

AB

CD

EF

GH

IJ

KL

MN

1 2 3 4 5 6 7 8 9 10 11

O

- 43

-

~ G

E4

A P

rin

ted

Wir

ing

Bo

ard

Sid

e B

(6

0 in

che

s o

nly

) ~

EP GW LP

MD

T-CON _Vcc12VT-CON _Vcc12V

T-CON _12V_GNDT-CON _12V_GND

T-CON_ON

T-CON _Vcc12VDIMMER -DCDIMMER

BL_ON

REG12V

REG12V

REG12V _GNDAUDIO_12V _GNDAUDIO_12V

POWER_ON

AC_OFF _DET

STBY3.3V

REG12V _GND

-OUT1

-OUT2

-OUT3

-OUT4

+OUT4

+OUT3

+OUT2

+OUT1

0.5

A

14

14

15

1

15

CN

61

50

CN6151

C6150

C6152

C6154

C6156

D6

15

3

D6

15

4

R6922

R6165

L6851

L6852

L6853

PS6151

CN

68

50

CN6851

C6

86

5C

68

66

C6

86

7C

68

68

L6

15

1

C6

87

4

C6

87

7

D6853

D6

85

4D

68

55

D6

85

6

R6864

R6901

C6159

R6905R6906

C6164

R6910

R6914

R6

91

5

R6917

C6170

R6924

R6158

Q6869

R6160

R6161

TH6151

IC6

85

2

R6

41

7

Q6851

Q6852

C6856

Q6

85

6

Q6857

Q6

85

8

Q6859

Q6

86

0

Q6

86

1

Q6862Q6863

Q6864

Q6865

C6870

C6872

C6863

R6857

R6859

D6860

D6861

D6862

D6863

R6860

D6864

D6865

D6866

D6867

R6940

R6870

R6871

R6872

R6873

R6875

R6876

R6877

R6879

R6880R6881

R6883

R6884

R6885

R6887

R6888

R6889

R6890

R6891

PS

68

50

C6858

C6861

C6862

D6155

D6156

R6104

C6514

C6517C6518

R6109

R6301R6302

R6303

R6110

C6516

C6521

R6111

R6112

C6522

R6306

R6113

C6524

R6308

R6115

C6525

R6116

R6117

D6503

R6118

R6119

R6501

D6505

R6502

R6503

R6310

R6

50

4

R6505

L6001

R6311

R6312

R6506

L6002

R6507

R6508

R6509

R6510

C6151

R6511

R6512

R6513

R6514

R6515

R6516

R6517

R6518

R6519

TH

65

01

R6520

R6521

R6522

R6523R6524R6525

R6526

R6527

R6528

R6532

R6534

R6152

R6153

R6154

R6155

R6157

IC6151

R6543

ET6800

L6

25

1

A6002

1 2

CN

60

01

CN

60

021 7CN6003

C6002

C6

00

3

C6005

C6

00

7

C6

00

8C

60

09

PH6100

C6204

C6011

C6

20

5

C6

20

6

C6207

C6

01

4

C6

20

9

C6

01

5

C6016

RY6001

C6401

C6402

C6404

C6210

PH6300

C6211

+-

D6

00

1

D6

00

2

FB6101

R6002

FB6102

R6004

R6005

R6006

R6007

R6

00

8

R6009

D6

20

2

D6203

D6204

D6205

R6201

R6

20

3

R6010

R6

20

4

R6206

R6012

R6013

R6014

8

54

1

IC6201

R6015

R6016

R6017

R6018

R6019

R6401

R6402

R6403

FB

65

04

R6404

R6405

R6406

R6407

R6408

R6409

VD

60

01

VD6002

R6411

R6412

C6252

C6254

L6

50

1

F6001

T6201 D6251

R6251R6252

R6253

R6254 R6255

ET6003

R6256

IC6251

C6104

C6106

C6107

C6109

C6301

C6306

Q6303

Q6304

C6

50

1

C6502

C6

50

3

C6504

C6505C6507

C6508

Q6504

C6509

C6510

R6

10

0

C6511

R6101

C6512

R6102

C6513

AC

IN

(L)

AC IN(N)AC(N)_IN AC(L)_IN AC(L)_OUT AC(N)_OUT

3

250V T5AH

1-881-894-11

12 13

24

D6

50

2

AP

S-

26

7 G

E4

A

AP

S-

26

8 G

E4

B

PH6201

BL_ERR

NC

Q6152

Q6153

Q6401

Q6402

Q6403

Q6855

Q6305

Q6503 A6101

A6151

IC6501

C6251

C6515

C6506

C6101

R6107

R6159

R6108

C6212

C6171

C6162

C6403

C6102

C6208

C6167

C6409

C6103

C6172

C6163

C6105

C6407

C6305

C6253

R6886

R6105

R6878

R6882

R6874

D6102

D6407

D6303D6302

D6402

D6206

D6103

D6104

R6854

R6315

R6106

R6151

JL6546

JL6532

JL6526

JL6516

JL6508

JL6887

JL6857

JL6590

JL6155

JL6537

JL6522

JL6503

JL6881

JL6406

JL6577

JL6165

JL6540

JL6511

JL6505

JL6863

JL6853

JL6599

JL6

58

3

JL6578

JL6566

JL6154JL6529

JL6909

JL6501

JL6

87

6

JL6404

JL6597

JL6559

JL6548

JL6

54

7

JL6

54

3

JL6521

JL6519

JL6880

JL6

87

5

JL6

86

0

JL6

59

2

JL6572

JL6564

JL6164

JL6

53

9

JL6524

JL6512

JL6

87

9JL6854

JL6567

JL6556

JL6536

JL6911JL6

87

7

JL6861

JL6

59

3

JL6

58

6

JL6

58

2

JL6576

JL6565

JL6542

JL6533

JL6527

JL6908

JL6517

JL6

89

1

JL6872

JL6868

JL6858

JL6601

JL6596

JL6575

JL6571

JL6

55

3

JL6163

JL6

54

4

JL6504

JL6

87

8JL6862

JL6851

JL6

40

7

JL6598

JL6594

JL6

55

5

JL6160

JL6520

JL6856

JL6

58

9

JL6552

JL6153

JL6534

JL6

52

8

JL6518

JL6873

JL6859

JL6591

JL6585

JL6

58

1

JL6563

JL6

56

0

JL6

55

8

JL6541

JL6530

JL6525

JL6514

JL6

86

5

JL6855

JL6588

JL6

58

4

JL6570

JL6

56

8

JL6551

JL6

54

5

JL6

51

3

JL6506

JL6885

JL6864

JL6

00

3

JL6595

JL6574JL6

56

2

JL6550

JL6

16

1

JL6535

JL6910

JL6509

JL6892

JL6888

JL6874

JL6401

JL6554

JL6

53

1

JL6907

JL6515

JL6507

JL6890

JL6886

JL6866

JL6600

JL6

56

9

JL6557

JL6162

JL6538

JL6523

JL6510

JL6852

JL6408

JL6

58

7

JL6573JL

65

61

JL6

54

9

Q6501

G

S

Q6502

G

S

Q6854

G S

G

S

Q6

10

1

G

S

Q6102

JL6

60

2

JL6

60

3

C6900

C6901 C6902

R6309

D6506

D6508

R6120

D6902

R6

90

8

R6529

R6929

R6937

R6938

R6955

R6957

JL6001

JL6002

JL6

60

4

JL6605

JL6606

JL6

60

7

JL6608

JL6609

JL6610

C6405

C6406

Q6404

Q6405R6410

R6413

R6416

Q6827

Q6853

Q6866

JR6004

JR6005

R6852

JR6007

JR6008

JR6009

JR6010

IC6

85

5

JR6011

JR6012

C6888

JR6015

C6889

JR6016

JR6017

C6

89

0

C6891C6892

C6

89

4

JL6

61

1

A6001

L6502

A6501

C6006

C6004

R6205

ET6501

FB6503

C6520

R6

93

9

R6

93

3

R6

90

2

A6

85

1

C6

85

1

L6854

C6898

1

JR6013

JR6044ET6850

ET6001

ET6002

IC6

85

1

R6941 R6942

R6949

JR6029

Q6151

JR6032

JR6033

JR6034

JR6038

JR6042

JR6045

JR6046

JR6047

JR6048

JR6049

A6850

IC6

85

3

R6971R6972

Q6849

Q6

86

8Q

68

70

JR6003

JR6006

JR6026

JR6041

JL6502

JR6060

JR6

06

6

C6307

FB6001

C6869

R6973

R6974

FB

62

01

JL6

16

6

C6903

JL6167

C6

90

4

C6

90

5

C6907

JL6171

JL6

17

2

JL6

17

3

JL6174

D6901

D6903

D6904

R6

90

0

D6905

D6906

R6903

R6904

R6907

R6909

C6165

R6911

R6912R6913

R6916

R6

91

8

R6919

C6173

R6920

R6923

R6925

R6926

R6927

R6928

R6

93

0

R6931R6932

R6162

R6934

R6935

R6936

R6943R6944

R6945R6946

R6

94

7

R6948

R6950

R6951

R6952R6953

R6954R6

95

6

R6958

R6959

R6960

R6961

R6962

R6963

R6964

R6965

R6967

R6

96

8

R6969

R6970

JL6403

JL6850

JL6867

JL6869JL6870

JL6871

D6823

D6825

JL6

88

2

JL6883

JL6884

C6852

D6830C6855JL6

88

9

C6857C6859JL6

89

3

JL6894

C6860

JL6897

JL6

89

8

C6864

JL6899

C6871

C6873

C6875

JR6002

C6876

R6

85

0 C6

87

9

R6851

C6880

R6858

C6881

C6882

R6862R6863

JR6018

R6866

R6868

C6893

JR6020

C6895

JR6

02

2

C6

89

6

JR6023

C6897

JR6024

JR6025

C6899

JR6

02

7

JR6028

JR6035

JR6036

JR6039

JR6040

JR6043

R6892

R6895

R6896R6897

R6899

JR6051

JR6052

JR6054

JR6056

JL6900

JR6059

JL6901

JL6

90

2

JL6903JL6904JL6905

JL6906

JR6062

JR6063

JR6065

JR6067

JR6068

JL6

91

2JL

69

13

JL6914

JL6915

JL6

15

6

JL6157JL6158

1

45

8

8

5 4

1

1

7 8

14

1

2 3

4

1

4 5

8

1

23

44

32

1

L6850

D6

85

2D

68

50

C6908

PH6302

C6201

C6

01

2

C6

01

0

JL6930

JL6931

JL6

93

2

JL6933

JL6934

JL6935

JL6175

JL6176

JL6177

JL6178

JL6179JL6180

JL6181

JL6182

JL6183

JL6579

JL6580

JL6612

JL6613

R6545

JL6250

JL6895JL6896

JL6916

JL6

91

7

JL6918JL6919

JL6920

JL6921

JL6922

JL6923

JL6

92

4

JL6925

JL6

92

6JL

69

27

JL6

92

8

JL6929 JL6937

JL6936

C6906

CA6002

R6921

R6544

R6981

C6527

C6528

C6

85

4

C6

85

3

Q6850

GS

C6529

C6530

R6546

JL6

61

5

PS61527A

PS61535A

JL6614

7A

R6982

T6104

D6152

D6151

T6103FB6804

FB

68

00

FB

68

03

FB

68

02

FB6850

C6410

FB

68

01

8

16 1

7

8

1 16

9

9

16

8

1

11 7

61

16 1

78

5 4

81

5 4

8 1

45

8 1

45

8 1

CA6001

D6301

D6504

D6507

D6401

D6101

D6822

R6983

JL6938

JR6055

C6108

JL6

93

9

JL6940

JL6941

JL6942

JL6943

JL6944

JL6947

JL6616

JL6617

JL6618

JL6619

JL6620

JL6621JL6622

JL6623

JL6631

JL6945

JL6946JL6630

JL6629

JL6500

JL6625JL6624

JL6626

JL6628

JL6627

D6403

C6160

C6168D6160

D6161

R6166

R6163

R6164

JL6

63

2

JL6633

JL6634

Q6161

Q6160

D6164

D6162

D6165

D6163 JR6058

R6313

T6101

C6

91

0

C6

88

7

JR6061

GS

GS

GS

C

BE

+-

C

BE

BE

BE

21

1

13

24

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

GS

JR

JR

1

87

14

JR

JR

145

8

JR

14 5

8

GS

BE

JR

JR

JR

JR

JR

JR

JR

JR

JRJR

JR

JR

JRJR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR JR

JR

JR

JR

JR

JR

Page 103: Service (Repair) Manual for Sony KDL-52LX900

AB

CD

EF

GH

IJ

KL

MN

1 2 3 4 5 6 7 8 9 10 11

O

- 44

-

~ G

E4

B P

rin

ted

Wir

ing

Bo

ard

Sid

e A

(5

2 in

che

s o

nly

) ~

14

14

15

51

1

1 2

1 3

71

CE CE

+-

14 5

8

CE

GS

GS

G S

GS

GS

C E

GS

7 A

D I M M E R - D CT - C O N _ V c c 1 2 VT - C O N _ O N

T - C O N _ 1 2 V _ G N DT - C O N _ 1 2 V _ G N D

T - C O N _ V c c 1 2 VT - C O N _ V c c 1 2 V

1 31 41 5

1234

- O U T 1

- O U T 2

- O U T 3

- O U T 4

+ O U T 4

+ O U T 3

+ O U T 2

+ O U T 1

14

14

15

11

5C

N6

15

0C

N6

15

1

C6

15

0

C6

15

2

C6

15

4

C 6 1 5 6

D6

15

3

D6

15

4

R 6 9 2 2

R 6 1 6 5

L6

85

1L

68

52

L6

85

3

P S 6 1 5 1

C N 6 8 5 0

C N 6 8 5 1

C6

86

5

C 6 8 6 6

C 6 8 6 7

C 6 8 6 8

L6

15

1

C6

87

4

C6

87

7

D 6 8 5 3

D6

85

4D

68

55

D6

85

6

R 6 8 6 4

C 6 8 5 8

C 6 8 6 1

C 6 8 6 2

D 6 1 5 5

D 6 1 5 6

C6

85

1

C 6 5 1 6

C 6 5 2 1

R 6 1 1 3

E Y 6 5 0 1

R 6 1 1 5

E Y 6 5 0 2

EY

65

03

R 6 5 0 1

R6

50

4

EY

65

08

L 6 0 0 1

L 6 0 0 2

R 6 5 0 8

R 6 5 0 9

R 6 5 1 3

TH

65

01

ET

68

00

L 6 2 5 1

A 6 0 0 2

1 2

C N 6 0 0 1C N 6 0 0 2

1

7CN

60

03

C 6 0 0 3

C6

00

5 C6

00

7

C6

00

8C

60

09

P H 6 1 0 0

C 6 2 0 4

C 6 0 1 1

C6

20

5

C6

20

6

C6

01

4

C6

01

5

R Y 6 0 0 1

C 6 2 1 0

P H 6 3 0 0

E Y 6 0 0 1+-D

60

01

E Y 6 0 0 2

EY

60

03

EY

60

04

EY

60

05

F B 6 1 0 1

F B 6 1 0 2

EY

60

06

EY

60

07

EY

60

08

EY

60

09

R 6 0 0 8

D6

20

2

EY

60

10

D 6 2 0 4

D 6 2 0 5

R 6 2 0 1

EY

60

11

EY

60

12

R6

20

3

EY

60

14

R6

20

4

EY

60

15

E Y 6 0 1 6E Y 6 0 1 7

E Y 6 0 1 8

1 854

I C 6 2 0 1

E Y 6 0 1 9

FB

65

04

E Y 6 0 2 0E Y 6 0 2 1

VD

60

01

V D 6 0 0 2

C 6 2 5 2

L 6 5 0 1 F 6 0 0 1

T 6 2 0 1

D 6 2 5 1

E T 6 0 0 3

C 6 1 0 6

C 6 1 0 7

C6

50

1

C 6 5 0 2

C6

50

3

C 6 5 0 4

C 6 5 0 8 C 6 5 1 0

R6

10

0

C 6 5 1 3

1 - 8 8 1 - 8 9 4 - 1 1

T5

AH

25

0V

R E G 1 2 V _ G N D

S T B Y 3 . 3 VA C _ O F F _ D E TP O W E R _ O NA U D I O _ 1 2 VA U D I O _ 1 2 V _ G N D

R E G 1 2 V _ G N D

R E G 1 2 VR E G 1 2 V

B L _ O ND I M M E R

1

345

6789

1 01 11 2

A C I N ( N ) A C I N ( L )

A C ( L ) _ O U TA C ( L ) _ I N TUO_)N(CANI_)N(CA

R a t i n gL a b e l

2 D L a b e L

D6

50

2

AP

S-

26

8G

E4

B

AP

S-

26

7G

E4

A

B L _ E R R

2

P H 6 2 0 1

N C

A 6 1 0 1

A 6 1 5 1

Q 6 5 0 1G

S

Q 6 5 0 2

G

S

Q 6 8 5 4 G S

G

S

Q 6 1 0 1

G

S

Q 6 1 0 2

E Y 6 1 0 8

C 6 5 2 0

E Y 6 5 0 4

E Y 6 5 0 5

E Y 6 5 0 6

E Y 6 5 0 7

E Y 6 5 0 9

E Y 6 5 1 0

E Y 6 5 1 3

E Y 6 5 1 4

E Y 6 5 1 5

E Y 6 5 1 6

E Y 6 5 1 7

R6

90

2

E Y 6 5 2 0

E Y 6 5 2 1

R6

93

3

R6

93

9

A 6 0 0 1

L 6 8 5 4

C6

00

4C

60

06

A 6 8 5 1

R 6 2 0 5

F B 6 5 0 3

L 6 5 0 2

E T 6 5 0 1

C 6 8 9 8

A 6 5 0 1

E Y 6 1 0 1

E Y 6 1 0 2

E Y 6 1 0 3

E Y 6 1 0 4

E Y 6 1 0 5

E Y 6 1 0 6

E Y 6 1 0 7

A P S - 2 6 7

ET

68

50

E T 6 0 0 1

E T 6 0 0 2A 6 8 5 0

E Y 6 5 2 2 E Y 6 5 2 3

E Y 6 5 2 4

E Y 6 5 2 5

EY

65

26

EY

65

27

EY

65

28

EY

65

29

E Y 6 1 5 0

R 6 9 7 3

R 6 9 7 4

EY

68

03

EY

68

04

EY

68

05

EY

68

06E Y 6 8 2 0

E Y 6 8 2 1

E Y 6 8 2 2

E Y 6 8 2 3

C 6 8 6 9

F B 6 0 0 1

FB

62

01

L 6 8 5 0

EY

68

07

EY

68

10

EY

68

09

EY

68

08

D6

85

2D

68

50

P H 6 3 0 2

C 6 2 0 1

C 6 0 1 2C 6 0 1 0

31

EY

68

27

E Y 6 8 0 2

F B 6 8 0 4

E Y 6 8 0 1

E Y 6 8 2 4

P S 6 1 5 2

7 A

FB

68

00

FB

68

01

FB

68

02

FB

68

03

EY

68

25

EY

68

26

T 6 1 0 3

C 6 5 2 7

C 6 5 2 8

C 6 8 5 4

C 6 8 5 3

Q 6 8 5 0

G

S

D6

15

1D

61

52

T 6 1 0 4

P S 6 1 5 35 A

1 1

1

12 2 2

23 3

3

3 4

4

44

E Y 6 5 3 0

E Y 6 5 3 1

E Y 6 5 3 2

E Y 6 5 3 3

E Y 6 5 3 4

E Y 6 5 3 5

E Y 6 5 3 6

E Y 6 5 3 7

E Y 6 5 3 8

E Y 6 5 4 0

E Y 6 5 4 4

E Y 6 5 3 9

E Y 6 5 4 1

E Y 6 5 4 2

E Y 6 5 4 3

F B 6 8 5 0

J W 6 0 1 5

J W 6 0 2 5

JW6

03

7JW

60

54

JW6

00

2

J W 6 0 2 1

JW6

02

2

J W 6 0 2 6

JW6

03

2

JW6

03

6

J W 6 0 4 7

J W 6 0 4 8

J W 6 0 4 9

JW6

05

6

JW6

07

5

J W 6 1 0 2

J W 6 1 1 7 JW6

12

1

JW6

12

4

J W 6 0 1 0

J W 6 0 1 3

J W 6 0 2 9

J W 6 0 4 0

J W 6 0 4 3

J W 6 0 4 4

J W 6 0 4 5

JW6

00

4

JW6

00

5

JW6

00

6JW

60

08

JW6

01

1

JW6

01

2

J W 6 0 1 7

JW6

02

0

J W 6 0 2 8

J W 6 0 3 1

J W 6 0 3 8

JW6

05

0

J W 6 0 5 1

J W 6 0 7 9

J W 6 1 0 5

J W 6 1 0 7

J W 6 1 0 8

J W 6 1 1 8

JW6

12

2

JW6

12

3

J W 6 0 0 7

J W 6 0 1 8

J W 6 0 2 4

J W 6 0 2 7

J W 6 0 3 4

J W 6 0 3 9

JW6

04

6

J W 6 0 0 3

JW6

00

9

J W 6 0 1 4

J W 6 0 1 6

J W 6 0 1 9

J W 6 0 3 0

J W 6 0 3 3

J W 6 0 3 5

J W 6 0 4 1

JW6

04

2

JW6

05

2

J W 6 0 5 3

J W 6 0 6 2

J W 6 0 7 4

JW6

09

2

JW6

10

3

J W 6 1 0 4

J W 6 1 0 6

JW6

11

0

JW6

11

2

JW6

11

3

J W 6 1 1 4

J W 6 1 1 5

J W 6 1 1 9

J S 6 0 0 4

J S 6 1 0 1

JS6

10

2

JS6

10

3 J S 6 5 0 1

JS6

50

6

J S 6 1 5 2

J S 6 0 0 1

JS6

20

1

J S 6 0 0 6

J S 6 0 0 2

J S 6 0 0 3

J S 6 8 5 0

C 6 1 0 8

J W 6 0 2 3

JW6

10

9

J W 6 0 0 1

JW6

05

8

JW6

05

5

J W 6 0 5 7

T 6 1 0 1

14

14

15

51

1

1 2

1 3

71

CE CE

+-

14 5

8

CE

GS

GS

G S

GS

GS

C E

GS

Page 104: Service (Repair) Manual for Sony KDL-52LX900

AB

CD

EF

GH

IJ

KL

MN

1 2 3 4 5 6 7 8 9 10 11

O

- 45

-

~ G

E4

B P

rin

ted

Wir

ing

Bo

ard

Sid

e B

(5

2 in

che

s o

nly

) ~

EP GW LP

MD

T-CON _Vcc12VT-CON _Vcc12V

T-CON _12V_GNDT-CON _12V_GND

T-CON_ON

T-CON _Vcc12VDIMMER -DCDIMMER

BL_ON

REG12V

REG12V

REG12V _GNDAUDIO_12V _GNDAUDIO_12V

POWER_ON

AC_OFF _DET

STBY3.3V

REG12V _GND

-OUT1

-OUT2

-OUT3

-OUT4

+OUT4

+OUT3

+OUT2

+OUT1

0.5

A

14

14

15

1

15

CN

61

50

CN6151

C6150

C6152

C6154

C6156

D6

15

3

D6

15

4

R6922

R6165

L6851

L6852

L6853

PS6151

CN

68

50

CN6851

C6

86

5C

68

66

C6

86

7C

68

68

L6

15

1

C6

87

4

C6

87

7

D6853

D6

85

4D

68

55

D6

85

6

R6864

R6901

C6159

R6905R6906

C6164

R6910

R6914

R6

91

5

R6917

C6170

R6924

R6158

Q6869

R6160

R6161

TH6151

IC6

85

2

R6

41

7

Q6851

Q6852

C6856

Q6

85

6

Q6857

Q6

85

8

Q6859

Q6

86

0

Q6

86

1

Q6862Q6863

Q6864

Q6865

C6870

C6872

C6863

R6857

R6859

D6860

D6861

D6862

D6863

R6860

D6864

D6865

D6866

D6867

R6940

R6870

R6871

R6872

R6873

R6875

R6876

R6877

R6879

R6880R6881

R6883

R6884

R6885

R6887

R6888

R6889

R6890

R6891

PS

68

50

C6858

C6861

C6862

D6155

D6156

R6104

C6514

C6517C6518

R6109

R6301R6302

R6303

R6110

C6516

C6521

R6111

R6112

C6522

R6306

R6113

C6524

R6308

R6115

C6525

R6116

R6117

D6503

R6118

R6119

R6501

D6505

R6502

R6503

R6310

R6

50

4

R6505

L6001

R6311

R6312

R6506

L6002

R6507

R6508

R6509

R6510

C6151

R6511

R6512

R6513

R6514

R6515

R6516

R6517

R6518

R6519

TH

65

01

R6520

R6521

R6522

R6523R6524R6525

R6526

R6527

R6528

R6532

R6534

R6152

R6153

R6154

R6155

R6157

IC6151

R6543

ET6800

L6

25

1

A6002

1 2

CN

60

01

CN

60

021 7CN6003

C6002

C6

00

3

C6005

C6

00

7

C6

00

8C

60

09

PH6100

C6204

C6011

C6

20

5

C6

20

6

C6207

C6

01

4

C6

20

9

C6

01

5

C6016

RY6001

C6401

C6402

C6404

C6210

PH6300

C6211

+-

D6

00

1

D6

00

2

FB6101

R6002

FB6102

R6004

R6005

R6006

R6007

R6

00

8

R6009

D6

20

2

D6203

D6204

D6205

R6201

R6

20

3

R6010

R6

20

4

R6206

R6012

R6013

R6014

8

54

1

IC6201

R6015

R6016

R6017

R6018

R6019

R6401

R6402

R6403

FB

65

04

R6404

R6405

R6406

R6407

R6408

R6409

VD

60

01

VD6002

R6411

R6412

C6252

C6254

L6

50

1

F6001

T6201 D6251

R6251R6252

R6253

R6254 R6255

ET6003

R6256

IC6251

C6104

C6106

C6107

C6109

C6301

C6306

Q6303

Q6304

C6

50

1

C6502

C6

50

3

C6504

C6505C6507

C6508

Q6504

C6509

C6510

R6

10

0

C6511

R6101

C6512

R6102

C6513

AC

IN

(L)

AC IN(N)AC(N)_IN AC(L)_IN AC(L)_OUT AC(N)_OUT

3

250V T5AH

1-881-894-11

12 13

24

D6

50

2

AP

S-

26

7 G

E4

A

AP

S-

26

8 G

E4

B

PH6201

BL_ERR

NC

Q6152

Q6153

Q6401

Q6402

Q6403

Q6855

Q6305

Q6503 A6101

A6151

IC6501

C6251

C6515

C6506

C6101

R6107

R6159

R6108

C6212

C6171

C6162

C6403

C6102

C6208

C6167

C6409

C6103

C6172

C6163

C6105

C6407

C6305

C6253

R6886

R6105

R6878

R6882

R6874

D6102

D6407

D6303D6302

D6402

D6206

D6103

D6104

R6854

R6315

R6106

R6151

JL6546

JL6532

JL6526

JL6516

JL6508

JL6887

JL6857

JL6590

JL6155

JL6537

JL6522

JL6503

JL6881

JL6406

JL6577

JL6165

JL6540

JL6511

JL6505

JL6863

JL6853

JL6599

JL6

58

3

JL6578

JL6566

JL6154JL6529

JL6909

JL6501

JL6

87

6

JL6404

JL6597

JL6559

JL6548

JL6

54

7

JL6

54

3

JL6521

JL6519

JL6880

JL6

87

5

JL6

86

0

JL6

59

2

JL6572

JL6564

JL6164

JL6

53

9

JL6524

JL6512

JL6

87

9JL6854

JL6567

JL6556

JL6536

JL6911JL6

87

7

JL6861

JL6

59

3

JL6

58

6

JL6

58

2

JL6576

JL6565

JL6542

JL6533

JL6527

JL6908

JL6517

JL6

89

1

JL6872

JL6868

JL6858

JL6601

JL6596

JL6575

JL6571

JL6

55

3

JL6163

JL6

54

4

JL6504

JL6

87

8JL6862

JL6851

JL6

40

7

JL6598

JL6594

JL6

55

5

JL6160

JL6520

JL6856

JL6

58

9

JL6552

JL6153

JL6534

JL6

52

8

JL6518

JL6873

JL6859

JL6591

JL6585

JL6

58

1

JL6563

JL6

56

0

JL6

55

8

JL6541

JL6530

JL6525

JL6514

JL6

86

5

JL6855

JL6588

JL6

58

4

JL6570

JL6

56

8

JL6551

JL6

54

5

JL6

51

3

JL6506

JL6885

JL6864

JL6

00

3

JL6595

JL6574JL6

56

2

JL6550

JL6

16

1

JL6535

JL6910

JL6509

JL6892

JL6888

JL6874

JL6401

JL6554

JL6

53

1

JL6907

JL6515

JL6507

JL6890

JL6886

JL6866

JL6600

JL6

56

9

JL6557

JL6162

JL6538

JL6523

JL6510

JL6852

JL6408

JL6

58

7

JL6573JL

65

61

JL6

54

9

Q6501

G

S

Q6502

G

S

Q6854

G S

G

S

Q6

10

1

G

S

Q6102

JL6

60

2

JL6

60

3

C6900

C6901 C6902

R6309

D6506

D6508

R6120

D6902

R6

90

8

R6529

R6929

R6937

R6938

R6955

R6957

JL6001

JL6002

JL6

60

4

JL6605

JL6606

JL6

60

7

JL6608

JL6609

JL6610

C6405

C6406

Q6404

Q6405R6410

R6413

R6416

Q6827

Q6853

Q6866

JR6004

JR6005

R6852

JR6007

JR6008

JR6009

JR6010

IC6

85

5

JR6011

JR6012

C6888

JR6015

C6889

JR6016

JR6017

C6

89

0

C6891C6892

C6

89

4

JL6

61

1

A6001

L6502

A6501

C6006

C6004

R6205

ET6501

FB6503

C6520

R6

93

9

R6

93

3

R6

90

2

A6

85

1

C6

85

1

L6854

C6898

1

JR6013

JR6044ET6850

ET6001

ET6002

IC6

85

1

R6941 R6942

R6949

JR6029

Q6151

JR6032

JR6033

JR6034

JR6038

JR6042

JR6045

JR6046

JR6047

JR6048

JR6049

A6850

IC6

85

3

R6971R6972

Q6849

Q6

86

8Q

68

70

JR6003

JR6006

JR6026

JR6041

JL6502

JR6060

JR6

06

6

C6307

FB6001

C6869

R6973

R6974

FB

62

01

JL6

16

6

C6903

JL6167

C6

90

4

C6

90

5

C6907

JL6171

JL6

17

2

JL6

17

3

JL6174

D6901

D6903

D6904

R6

90

0

D6905

D6906

R6903

R6904

R6907

R6909

C6165

R6911

R6912R6913

R6916

R6

91

8

R6919

C6173

R6920

R6923

R6925

R6926

R6927

R6928

R6

93

0

R6931R6932

R6162

R6934

R6935

R6936

R6943R6944

R6945R6946

R6

94

7

R6948

R6950

R6951

R6952R6953

R6954R6

95

6

R6958

R6959

R6960

R6961

R6962

R6963

R6964

R6965

R6967

R6

96

8

R6969

R6970

JL6403

JL6850

JL6867

JL6869JL6870

JL6871

D6823

D6825

JL6

88

2

JL6883

JL6884

C6852

D6830C6855JL6

88

9

C6857C6859JL6

89

3

JL6894

C6860

JL6897

JL6

89

8

C6864

JL6899

C6871

C6873

C6875

JR6002

C6876

R6

85

0 C6

87

9

R6851

C6880

R6858

C6881

C6882

R6862R6863

JR6018

R6866

R6868

C6893

JR6020

C6895

JR6

02

2

C6

89

6

JR6023

C6897

JR6024

JR6025

C6899

JR6

02

7

JR6028

JR6035

JR6036

JR6039

JR6040

JR6043

R6892

R6895

R6896R6897

R6899

JR6051

JR6052

JR6054

JR6056

JL6900

JR6059

JL6901

JL6

90

2

JL6903JL6904JL6905

JL6906

JR6062

JR6063

JR6065

JR6067

JR6068

JL6

91

2JL

69

13

JL6914

JL6915

JL6

15

6

JL6157JL6158

1

45

8

8

5 4

1

1

7 8

14

1

2 3

4

1

4 5

8

1

23

44

32

1

L6850

D6

85

2D

68

50

C6908

PH6302

C6201

C6

01

2

C6

01

0

JL6930

JL6931

JL6

93

2

JL6933

JL6934

JL6935

JL6175

JL6176

JL6177

JL6178

JL6179JL6180

JL6181

JL6182

JL6183

JL6579

JL6580

JL6612

JL6613

R6545

JL6250

JL6895JL6896

JL6916

JL6

91

7

JL6918JL6919

JL6920

JL6921

JL6922

JL6923

JL6

92

4

JL6925

JL6

92

6JL

69

27

JL6

92

8

JL6929 JL6937

JL6936

C6906

CA6002

R6921

R6544

R6981

C6527

C6528

C6

85

4

C6

85

3

Q6850

GS

C6529

C6530

R6546

JL6

61

5

PS61527A

PS61535A

JL6614

7A

R6982

T6104

D6152

D6151

T6103FB6804

FB

68

00

FB

68

03

FB

68

02

FB6850

C6410

FB

68

01

8

16 1

7

8

1 16

9

9

16

8

1

11 7

61

16 1

78

5 4

81

5 4

8 1

45

8 1

45

8 1

CA6001

D6301

D6504

D6507

D6401

D6101

D6822

R6983

JL6938

JR6055

C6108

JL6

93

9

JL6940

JL6941

JL6942

JL6943

JL6944

JL6947

JL6616

JL6617

JL6618

JL6619

JL6620

JL6621JL6622

JL6623

JL6631

JL6945

JL6946JL6630

JL6629

JL6500

JL6625JL6624

JL6626

JL6628

JL6627

D6403

C6160

C6168D6160

D6161

R6166

R6163

R6164

JL6

63

2

JL6633

JL6634

Q6161

Q6160

D6164

D6162

D6165

D6163 JR6058

R6313

T6101

C6

91

0

C6

88

7

JR6061

GS

GS

GS

C

BE

+-

C

BE

BE

BE

21

1

13

24

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

GS

JR

JR

1

87

14

JR

JR

145

8

JR

14 5

8

GS

BE

JR

JR

JR

JR

JR

JR

JR

JR

JRJR

JR

JR

JRJR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR

JR JR

JR

JR

JR

JR

JR

Page 105: Service (Repair) Manual for Sony KDL-52LX900

AB

CD

EF

GH

IJ

KL

MN

1 2 3 4 5 6 7 8 9 10 11

O

- 46

-

~ G

E5

Pri

nted

Wir

ing

Bo

ard

Sid

e A

(4

0 in

che

s o

nly

) ~

11

5

15

14

- O U T 1

- O U T 2

- O U T 3

- O U T 4

N C

+ O U T 1

+ O U T 2

+ O U T 3

+ O U T 4

12

V_G

ND

T-C

ON

_

T - C O N _ O N

T - C O N _ V c c 1 2 VD I M M E R - D C

D I M M E R

B L _ O N

B L _ E R R

R E G 1 2 V

R E G 1 2 V

R E G 1 2 V _ G N D

R E G 1 2 V _ G N D

A U D I O _ 1 2 V _ G N D

A U D I O _ 1 2 V

P O W E R _ O N

A C _ O F F _ D E T

S T B Y 3 . 3 V

Vcc

12

V

2 DL a b e l

R a t i n gL a b e l

C N 6 1 5 1

C 6 1 5 2

D 6 1 5 2

D 6 1 5 3

R6

92

2

R 6 1 6 0

L6

25

1

L 6 8 5 1

ET

68

50

PS

61

50

P H 6 1 0 0

P H 6 3 0 0

P H 6 3 0 2

A 6 8 5 0

C6

25

2

C N 6 8 5 0

C N 6 8 5 1

T 6 2 0 1

D6

25

1

C 6 8 5 1

C 6 8 5 3

C 6 8 5 4

C 6 8 5 5

C 6 8 5 8

C 6 8 6 1

C 6 8 6 5

C6

87

4

D6

85

2

C6

87

7

C 6 8 7 8

D 6 8 5 4

C 6 8 7 9

D6

85

5

D6

85

6

C 6 8 8 0

R 6 8 6 6

ET

61

50

A 6 1 5 1

A 6 1 5 2

C6

52

0

C 6 5 2 1

R6

11

3

E Y 6 5 0 1

R6

11

5

E Y 6 5 0 2

E Y 6 5 0 3

R6

50

1

EY

65

06

EY

65

07

E Y 6 5 0 8

R6

50

4

L 6 0 0 1

L 6 0 0 2

R6

50

8

EY

65

15

EY

65

16

R6

51

3

TH

65

01

EY

65

20

ET

60

01

T6

10

1

A 6 0 0 1

A 6 0 0 21 2

C N 6 0 0 11 7

CN

60

03

C6

00

1

C6

00

5

C6

00

7C6

00

8C

60

09

C 6 2 0 4

C 6 2 0 5

C 6 0 1 1

C6

20

6

C6

01

4

C6

01

5

R Y 6 0 0 1

C 6 2 1 0

+-

D6

00

1

EY

60

01

EY

60

02

EY

60

03

E Y 6 0 0 4

F B 6 1 0 1

EY

60

05

F B 6 1 0 2

EY

60

06

EY

60

07

EY

60

08

EY

60

09

R 6 0 0 8

D 6 2 0 2

D 6 2 0 4

EY

60

10

D 6 2 0 5

EY

60

11

R 6 2 0 1

EY

60

12

R 6 2 0 3

R 6 2 0 4

EY

60

14

E Y 6 0 1 5

EY

60

16

EY

60

17

E Y 6 0 1 8

1

854IC

62

01

E Y 6 0 1 9

F B 6 5 0 3

E Y 6 0 2 0E Y 6 0 2 1

VD

60

01

V D 6 0 0 2

L6

50

1

L 6 5 0 2

F 6 0 0 1

ET

65

01

A 6 5 0 1

C6

10

6C

61

07

C6

10

8

C 6 5 0 1

C 6 5 0 2

C6

50

3

C6

50

4

C 6 5 0 8

R 6 1 0 0

C6

51

0

EY

61

05

EY

61

06

C6

51

3

1-

88

1-

89

5-

11

A C I N ( L )A C I N ( N )

A C ( N ) _ I N A C ( L ) _ O U T

T 5 A H2 5 0 V

AP

S-

26

9

A C ( N ) _ O U TA C ( L ) _ I N

43

34

12

7A

E Y 6 5 1 0

E Y 6 5 0 9D6

50

2Q

65

01

GS

C 6 5 2 7

Q 6 8 5 4

G S

Q 6 1 0 1

GS

Q 6 1 0 2

GS

Q 6 8 5 0 GS

D6

15

1D

61

50

P H 6 2 0 1

A 6 1 0 1

14

C N 6 1 5 0

C 6 1 5 0

C 6 1 5 1

C6

15

9

L 6 1 5 0

E Y 6 5 0 4

E Y 6 5 0 5

R 6 9 1 3

T 6 1 0 3

R6

93

3

C6

00

3

C6

00

4

C 6 0 0 6

C6

01

0

C 6 0 1 2

R6

20

5

E Y 6 8 5 0

E Y 6 8 5 1

C 6 8 9 8

E Y 6 1 0 1

E Y 6 1 0 2

E Y 6 1 0 3

E Y 6 1 0 4

FB

65

04

C6

50

9

R 6 9 5 4

R6

95

5

C 6 8 9 5

F B 6 0 0 1

E Y 6 5 2 1E Y 6 5 2 2

3256YE4256YE

EY

68

52

EY

68

53

EY

68

54

EY

68

55

F B 6 8 0 1

F B 6 8 0 2

F B 6 8 0 3

PS

61

51

PS

61

52

C 6 8 0 1

C 6 8 0 2

J W 6 0 0 5

J W 6 0 2 8

J W 6 8 0 8

JW6

81

1

J W 6 0 4 8

JW6

00

4

J W 6 0 1 3

J W 6 0 1 5

J W 6 0 1 6

JW6

01

8

JW6

02

1

JW6

02

2

J W 6 0 2 3

J W 6 0 3 2

J W 6 8 0 3

J W 6 0 3 5

JW6

03

6

J W 6 8 0 9

J W 6 8 1 2

JW6

81

7

J W 6 0 4 7

JW6

81

9

JW6

00

9

JW6

01

4

JW6

81

8

JW6

82

0

J W 6 0 0 2

J W 6 0 0 7

JW6

01

0JW

60

11

JW6

01

2

J W 6 0 1 7

J W 6 0 2 9

JW6

03

0

JW6

80

1

JW6

80

7

JW6

04

0

JW6

04

4

J W 6 8 1 6

J W 6 8 2 1

J W 6 1 0 1

J W 6 0 0 8

JW6

02

5

J W 6 8 0 2

JW6

00

0

JW6

00

1

J W 6 0 0 3

JW6

00

6

JW6

01

9

JW6

03

1

JW6

03

4

J W 6 8 0 6

JW6

81

3

J W 6 8 1 4

J W 6 0 5 0

JW6

10

2

J S 6 0 0 4

J S 6 1 0 1

J S 6 5 0 1

JS6

50

2

JS6

15

0

J S 6 0 0 1

J S 6 0 0 6J S 6 0 0 2

J S 6 0 0 3

JW6

02

0

5A

5A

JW6

02

4

12

21

34

123

4 JW6

02

6

E Y 6 8 5 9E Y 6 8 5 8 E Y 6 8 5 7E Y 6 8 5 6

L 6 8 5 0

51

1

CE

CE

CE

15

14

1 2

71

+-

14 5

8

GS

G S

GS

GS

GS

CE

14

~ H

EM

Pri

nted

Wir

ing

Bo

ard

Sid

e A

~~

HE

M P

rint

ed W

irin

g B

oa

rd S

ide

B ~

CN301

F300

1A

CN300

1-882-647-11

32V

DC

B 134

2(1

73181811)

>E

P G

W<

1-

88

2-

64

7-

11

(17

31

81

81

1)

Page 106: Service (Repair) Manual for Sony KDL-52LX900

AB

CD

EF

GH

IJ

KL

MN

1 2 3 4 5 6 7 8 9 10 11

O

- 47

-

~ G

E5

Pri

nted

Wir

ing

Bo

ard

Sid

e B

(4

0 in

che

s o

nly

) ~

~ H

LR

Pri

nte

d W

irin

g B

oa

rd S

ide

A ~

~ H

LR

Pri

nte

d W

irin

g B

oa

rd S

ide

B ~

1-8

81

-58

9-1

1

12

34

BC

DC

N00

1

CN

002

5

HL

R6

V

O

>E

P G

W G

N<

TIM

ER

ST

AN

BY

PO

WE

R1

-88

1-5

89

-11

15

1

51

14

JL6161

JL6168 JL6

16

9JL

61

70

JL6171

JL6172

JL6173

JL6

17

4

C6154

C6155

C6156

Q6152

JL6

57

3

JL6574

R6900

JL6575

R6901

JL6576

R6902

JL6577

R6903

JL6578

R6937

JL6

57

9

R6905

R6907

R6909

C6161

C6162

JL6580

C6164

C6165

JL6582JL6583

JL6584

R6910

JL6585

C6

16

9

R6911

JL6586

JL6587

JL6588

JL6589

C6170

JL6590

C6174

JL6591

JL6

59

2

JL6

59

3

R6150R6151

JL6595

R6152

R6153R6154

R6924

R6925

R6155

R6156

R6157

IC6150

R6158

R6159

R6161

TH6151

JR6101

JR6102

JL6400

C6400

C6401

C6402

C6403

Q6400

Q6401

Q6402

D6400R6400R6401

R6402R6403

R6404

R6405

R6406

R6407

R6408

R6409

JL6851

JL6852

JL6853

R6410

JL6854

JL6855

JL6856

JL6

85

7JL

68

58

JL6859

JL6860

JL6861

C6251

JL6

86

2

JL6863

C6253

JL6

86

4

C6254

JL6

86

5

JL6868

JL6869

JL6870

JL6871

JL6872

JL6873JL6874

JL6875JL6876

JL6

87

7

JL6878

JL6879

JL6880

JL6

88

1

JL6

88

2

JL6883

JL6

89

8

JL6

89

9

JL6

88

6

C6852

JL6887

JL6888

JL6889

R6251

Q6

86

7

R6252

Q6

85

2

C6856

R6253

C6857

R6254 R6255

Q6855

C6859

R6256

Q6856Q6857

JL6

89

0

Q6858

JL6

89

1

IC6251

Q6859

JL6

89

2

JL6893JL6894

C6860

JL6895

JL6896

C6871

JL6897

Q6860

C6864

Q6861

Q6862

C6866

C6867

Q6863

C6868

Q6865

C6870

C6862

C6872

C6873

C6875

C6876

R6851

D6857

R6855

R6857

IC6

85

1

R6859

IC6852

IC6853

D6860D6861

D6862

D6863

R6860

R6861

R6930

R6863

R6864

R6921

R6868

R6869R6870R6871

R6872

R6873R6874

R6875

R6876

R6877 R6878

R6879

JR6032

R6880

JR6805

R6881

JR6806

R6882

JR6807

R6883

JR6808

R6884

R6885R6886

R6887

R6888

R6889

JR6040

JR6811R6890

JR6815

R6891

R6892

R6893

PS6850

R6

89

4

JR6819

R6895

R6

89

7

R6898

R6899

JL6150

JL6151

JL6

15

2

JL6153

JL6

15

4

JL6

15

5

JL6156

JL6157

JL6158

ET

61

50

A6152

A6850

R6

92

2C

68

77

C6

87

4

D6

85

2

C6855

D6854

C6

86

1

C6

88

0

R6866

ET

68

50

CN6850

CN6851

D6

85

5

D6

85

6

L6851

PH

61

00

PH

63

02

PH

63

00

T6201

C6152

PS

61

50 R6160

D6152

D6153

C6

85

3

C6

87

8

C6

85

4

C6

87

9

C6

85

8

C6

86

5

C6252

D6

25

1

0.5A

R6544

C6514

JL6548

R6105

C6515

JL6549

R6106

R6107

C6517

C6518R6108

R6109

D6302

JL6550

R6301

JL6

55

1

R6302JL6552

R6303

JL6553

JL6

55

4

R6110

C6

52

0

JL6555

R6111

C6521

R6112

C6522

R6306

JL6556

R6

11

3

JL6557

R6114

C6524

JL6558

R6308

C6525

JL6559

R6

11

5

R6116

D6503

R6117

R6118

R6

50

1

R6119

D6505

R6502

R6503

R6

50

4

JL6560

R6310

L6001

JL6561

R6505

R6311

JL6

56

2

R6506R6312

JL6563

R6

50

8

JL6564

C6530

JL6565

R6315

IC6501

JL6566

JL6567JL6568

JL6569

R6512

R6

51

3

R6514

JL6570

R6515

JL6571

JL6572

R6516

R6517R6518

TH

65

01

R6519

R6

52

0

R6521

R6522

R6525

ET

60

01

R6526

R6527

R6528

R6529R6530

T6101

R6532

R6534

R6543

JR6103

JR6

10

4

JR6105

JR6106

JR6

10

7

A6001

A6002

JL6001

JL6002

CN6001

1

2

CN60031 7

C6

00

1

C6002

C6

00

5

C6

00

7

C6

00

8C

60

09

C6204

C6205

C6011

C6

20

6

C6207

C6208

C6

01

4

C6

01

5

C6

20

9

C6016

RY6001

C6210

C6211

C6212

+

-

D6

00

1

D6002

FB6101

FB6102

R6002

R6004

R6005

R6006

R6007

R6008

R6009

D6202

D6203

D6204

D6205

R6201

D6206

R6203

R6204

R6010

R6206

R6012

R6013

R6014

8

541

IC6

20

1

R6015

R6016 R6017

R6018

R6019

FB6502

FB6503

VD

60

01

VD6002

L6

50

1

L6502

F6001

ET

65

01

JR6004

JR6007

JR6011

JR6

01

2

JR6016

A6501

JL6

50

1

JL6503

JR6043

JL6504

JL6505

JL6506

JL6

50

7

JL6508

JL6

50

9

JL6510

JL6511

JL6512

JL6513

JL6514

JL6

51

5

JL6516

JL6517

JL6518

JL6

51

9

C6101

C6102

C6103

C6104

JL6520

C6105

JL6521

C6

10

6

JL6

52

2

C6

10

7

JL6523

C6

10

8

JL6524

C6109

JL6525

JL6526

JL6527

JL6528

C6301

JL6529

C6305

C6306

Q6303

Q6304

JL6530

JL6531

JL6532

JL6

53

3

JL6

53

4

C6501

JL6535

C6

50

2

JL6536

C6

50

3

JL6537

C6

50

4

JL6538

C6505

JL6539

C6506

Q6503

C6507

C6508

JL6540

JL6541

JL6542

D6

10

2

JL6543

D6103

R6100

D6104

C6

51

0

JL6544R6101

C6511

JL6545

JL6546

C6512

R6102

C6

51

3

JL6547

1-

88

1-

89

5-

11

AC IN(L)AC IN(N)

AC(N)_OUTAC(L)_OUTAC(L)_INAC(N)_IN

T5AH250V

AP

S-

26

9

12

13

24

1

JR6035

C6851

NC

-OUT4

-OUT3

-OUT2

-OUT1

+OUT4

+OUT3

+OUT2

+OUT1

12V_GND

T-CON_

T-CON_

Vcc12VT-CON_

Vcc12V

12V_GND

T-CON_

T-CON_ONT-CON_Vcc12V

DIMMER-DCDIMMER

BL_ON

BL_ERR

REG12V

REG12V

REG12V_GND

AUDIO_12V_GND

AUDIO_12V

POWER_ON

AC_OFF_DET

STBY3.3V

D6303

L6251

CN

61

51

A6151

7A

EP

GW

LP

MD

D6

50

2

1

23

4

4

32

1

1

45

8

4

3 2

1

1

4

5

8

JR6809

JR6810

JR6813

Q6501

GS

C6527

Q6854

G S

Q6101

GS

Q6102G

S

Q6

85

0

GS

D6151

D6150

PH6201

JR6803

Q6151

Q6

30

5

A6101

JL6

16

2

JL6

16

3

JL6

16

4

JL6

16

5

JL6

16

6

JL6

16

7

1

4CN6150

C6150

C6151

C6

15

9

JL6581

C6167

C6171

C6172

C6

17

3

R6162

R6163

D6402

L6150

R6309

R6120

D6901

R6904

R6

91

2

R6914R6915

R6916

R6

91

7

R6918

R6919

R6

92

0

R6923

R6936C6405

C6406

Q6404

Q6

40

5

R6411

R6413

R6416

Q6

85

3

C6863

Q6

86

6

JR6

00

0

JR6001

R6850

C6881C6882

C6883

C6884

C6892

C6896

JR6816

JR6818

JR6820JR6822

JR6823

C6

01

0

C6004

C6

00

3

C6006

C6012

R6

20

5

T6103

R6

93

3

R6913

C6

89

8

R6939R6938R6935

C6888

C6889

R6944

R6943R6947 R6946

R6945

R6954

R6

95

5

FB

65

04

FB6501

C6

50

9

R6931

JR6009

Q6869

C6891R6940

Q6868

JR6002R6926

C6890R6852

C6886 C6885

R6949

R6941C6899R6958

JR6005

R6948C6897

R6927

JL6900C6893

Q6849

D6864

R6867D6858

R6951 Q6851

JR6010

JR6013

C6895

R6957

D6869

R6932

JR6801

C6887

D6865

R6956

R6942

R6952

JR6008

JR6006

D6867

D6868

D6866

JL6884

R6412

R6934

IC6

85

5

1

14

87

FB6001

JL6599

JL6600 JL6598JL6597

JL6596

JL6601

JL6602

JL6901

R6959 C6901

JL6

88

5

JR6

00

3

JL6603

JL6604

JL6

60

5

JL6

60

6

JL6607

JL6608

JL6

60

9

JL6610

JL6

61

1JL6612

JL6902

JL6903

JL6904

JL6

90

5

JL6906

JL6907

JL6908

JL6909

JL6910

JL6

91

1

JL6

91

2

JL6913

JL6

91

4

JL6

91

5

JL6

91

6

JL6917

JL6918

JL6919

JL6920

JL6

92

1

JL6922

C6906

R6854

Q6

15

0

JR6812

JR6014

JL6

16

0

JL6594

R6950

JL6613

JL6614

JL6615

JL6

61

6

R6414

R6856

JL6

15

9

C6802

C6801

PS

61

52

PS

61

51

FB6803

FB6802

FB6801

R6001

R6003FB6003

D6301

D6504

D6

50

7

D6401

D6859

D6101

FB6002

5A

5A

R6858

8 4

31

2

8 9

165 8

4 1

1 2

36

11

76

1

CA6001

CA6002

JL6924

JL6923

JL6925

JL6926

JL6

92

9

JL6927

JL6928

JL6

62

4

JL6

62

0

JL6625

JL6003

JL6627

JL6626

JL6628

JL6622

JL6621JL6

50

2

JL6619

JL6617

JL6618

L6850

R6313

1

45

8

JL6623

C6908

C6907

GS

GS

C

BE

GS

JRJR

JR

JR

JRJR

JR

JR

JR JR

JR

21

1

13

24

JR

JR

JR

JR

JR

+-

JR

JR

JR

JR

JR

JR

C

BE

JR

JR

JR

JR

BE

JR

JR

JR

JR

JR

JR

GS

JR

JR

145

8

GS

1

8 7

14

JR

JR

JR

JR

JR

JR

JR

JR

BE

JR

14 5

8

JR

JR

Page 107: Service (Repair) Manual for Sony KDL-52LX900

SECTION 2: ELECTRICAL PARTS LIST

PARTS LISTING TABLE OF CONTENTS

- 48 -

PageBEHS BOARD Parts List : Parts common to all models listed.......................................... 49

Model Parts that belong only to the model specified

NX900 .................................................................................................... 70

NX903 .................................................................................................... 71

NX904 .................................................................................................... 72

NX905 .................................................................................................... 73

GE4A BOARD Parts List : (60 inches only)......................................................................... 75

GE4B BOARD Parts List : (52 inches only)......................................................................... 75

GE5 BOARD Parts List : (40 inches only)......................................................................... 75

HEM BOARD Parts List : .................................................................................................... 75

HLR BOARD Parts List : .................................................................................................... 77

Note: To ensure safety and reliability it is Sony policy that power supply boards should not be repaired in the field.

As a result these boards are regarded as non service items for exchange only and are not indicated in the

parts list of this service manual.

Page 108: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 49 -

Note : The com ponents identified b y m ark contain confidential information. Strictly follow the instructions when ever the components are repaired and/or replaced.

BEHS

A-1783-050-A BEHS Board (LX900)

A-1783-459-A BEHS Board (LX903)

A-1783-556-A BEHS Board (LX904)

A-1783-464-A BEHS Board (LX905)

BAL Board Common Parts

C1002 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1007 1-112-778-11 CERAMIC CHIP 0.022UF 10% 25V

C1011 1-112-776-11 CERAMIC CHIP 0.0047UF 10% 50V

C1017 1-112-775-11 CERAMIC CHIP 0.0022UF 10% 50V

C1019 1-114-326-11 CERAMIC CHIP 0.22UF 10% 25V

C1022 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C1024 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1025 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1026 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C1027 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C1028 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1030 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1031 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C1038 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C1047 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1048 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C1093 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1094 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C1095 1-164-862-11 CERAMIC CHIP 33PF 5.00% 50V

C1097 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C1099 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C1100 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1101 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C1102 1-164-862-11 CERAMIC CHIP 33PF 5.00% 50V

C1110 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1111 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1112 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C2100 1-114-365-11 CAP, CERAMIC 1000PF X7R (1410)

C2104 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C2105 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C2200 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C2201 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2208 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2210 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2211 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2216 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2217 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2218 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2220 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2224 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2226 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

Page 109: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 50 -

BEHS

C2227 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2228 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2300 1-114-365-11 CAP, CERAMIC 1000PF X7R (1410)

C2302 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C2303 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C2304 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2305 1-114-519-11 CAP, CERAMIC 100PF CH (1410)

C2307 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2351 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C2352 1-112-068-11 CERAMIC CHIP 220PF 10% 50V

C2353 1-112-068-11 CERAMIC CHIP 220PF 10% 50V

C2354 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C2355 1-114-353-11 CAP, CERAMIC 0.01MF X7R (1410)

C2365 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C2366 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C2400 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2402 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C2405 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2406 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2407 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2408 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2409 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2410 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2411 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2412 1-164-874-11 CERAMIC CHIP 100PF 5.00% 50V

C2413 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C2414 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2415 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2417 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C2418 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2419 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2422 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2423 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C2424 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2425 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C2426 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2427 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2435 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C2437 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2441 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C2442 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C2445 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2560 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2561 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C2567 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C2568 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C2572 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

Page 110: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 51 -

BEHS

C2574 1-164-862-11 CERAMIC CHIP 33PF 5.00% 50V

C2617 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2618 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C2620 1-164-874-11 CERAMIC CHIP 100PF 5.00% 50V

C2622 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2700 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2701 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2702 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2703 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2704 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2705 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2706 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2707 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2709 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C2710 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2900 1-114-365-11 CAP, CERAMIC 1000PF X7R (1410)

C2902 1-114-365-11 CAP, CERAMIC 1000PF X7R (1410)

C2906 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C2907 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C2909 1-114-410-21 CERAMIC CHIP 680PF 2% 50V

C2919 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C2921 1-114-331-11 CERAMIC CHIP 4.7UF 10% 10V

C3002 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C3009 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C3012 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C3014 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C3016 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C3017 1-114-331-11 CERAMIC CHIP 4.7UF 10% 10V

C3700 1-116-400-11 CERAMIC CHIP 680PF 10% 50V

C3701 1-116-400-11 CERAMIC CHIP 680PF 10% 50V

C3702 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C3703 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C3704 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C3707 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C3708 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C3709 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C3711 1-114-869-11 CERAMIC CHIP 2.2UF 10% 6.3V

C3712 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C3713 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3714 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C3715 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3716 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3717 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3718 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3719 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C3720 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C3721 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

Page 111: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 52 -

BEHS

C3722 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C3723 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C3725 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C3726 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C3728 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C3729 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C3731 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C3733 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C3735 1-112-064-11 CERAMIC CHIP 2.2UF 10% 10V

C3738 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3739 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3751 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C3752 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C3754 1-112-064-11 CERAMIC CHIP 2.2UF 10% 10V

C3757 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3758 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C3760 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C3761 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C3800 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C3804 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C3807 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C3901 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C3902 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C4000 1-116-079-11 CERAMIC CHIP 10UF 10% 10V

C4001 1-116-079-11 CERAMIC CHIP 10UF 10% 10V

C4002 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C4005 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4006 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4007 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C4008 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C4010 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C4011 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C4012 1-116-079-11 CERAMIC CHIP 10UF 10% 10V

C4013 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C4014 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C4015 1-116-079-11 CERAMIC CHIP 10UF 10% 10V

C4016 1-116-079-11 CERAMIC CHIP 10UF 10% 10V

C4017 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C4018 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C4019 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4020 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4021 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4022 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4023 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C4024 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C4025 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4026 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

Page 112: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 53 -

BEHS

C4031 1-135-366-11 ELECT CHIP 100UF 20% 16V

C4032 1-135-366-11 ELECT CHIP 100UF 20% 16V

C4033 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4034 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4200 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C4201 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C4203 1-114-870-11 CERAMIC CHIP 4.7UF 10% 16V

C4204 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C4205 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C4207 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C4208 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C4209 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C4211 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C4212 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C4213 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C4214 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C4216 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C4217 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C4218 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C4220 1-114-329-11 CERAMIC CHIP 0.47UF 10% 50V

C4221 1-114-329-11 CERAMIC CHIP 0.47UF 10% 50V

C4223 1-114-329-11 CERAMIC CHIP 0.47UF 10% 50V

C4224 1-114-329-11 CERAMIC CHIP 0.47UF 10% 50V

C4225 1-112-776-11 CERAMIC CHIP 0.0047UF 10% 50V

C4226 1-112-776-11 CERAMIC CHIP 0.0047UF 10% 50V

C4227 1-112-775-11 CERAMIC CHIP 0.0022UF 10% 50V

C4228 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C4229 1-114-868-11 CERAMIC CHIP 0.1UF 10% 50V

C4230 1-112-779-11 CERAMIC CHIP 0.047UF 10% 25V

C4231 1-112-779-11 CERAMIC CHIP 0.047UF 10% 25V

C4234 1-112-776-11 CERAMIC CHIP 0.0047UF 10% 50V

C4235 1-112-776-11 CERAMIC CHIP 0.0047UF 10% 50V

C4236 1-112-776-11 CERAMIC CHIP 0.0047UF 10% 50V

C4237 1-112-776-11 CERAMIC CHIP 0.0047UF 10% 50V

C4238 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C4239 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C4506 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4508 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4510 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4516 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4517 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C4523 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5004 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C5009 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C5011 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C5013 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5014 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

Page 113: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 54 -

BEHS

C5015 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5018 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5020 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5023 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5024 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5029 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5030 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5032 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5036 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C5037 1-164-852-11 CERAMIC CHIP 12PF 5.00% 50V

C5038 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5041 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C5042 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C5047 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C5048 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C5051 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5056 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C5061 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9002 1-164-845-11 CERAMIC CHIP 5PF 0.25PF 50V

C9004 1-164-845-11 CERAMIC CHIP 5PF 0.25PF 50V

C9010 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9204 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9205 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9206 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9207 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9208 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9209 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9315 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C9401 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C9404 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9408 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9409 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C9410 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9411 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9413 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9414 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9415 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9416 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9421 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9425 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9429 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9433 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9434 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9437 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C9454 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9456 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9459 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

Page 114: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 55 -

BEHS

C9460 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9461 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9465 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9469 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9471 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9472 1-112-064-11 CERAMIC CHIP 2.2UF 10% 10V

C9475 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9476 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9479 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9480 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C9481 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C9483 1-112-781-11 CERAMIC CHIP 1UF 10% 10V

C9484 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9485 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9486 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9502 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9503 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9507 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9509 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9510 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9511 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9516 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9517 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9518 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9524 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9525 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9526 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C9600 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9601 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9602 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9603 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9604 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9605 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9606 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9610 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9611 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9612 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9651 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9653 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C9657 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9659 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9660 1-112-779-11 CERAMIC CHIP 0.047UF 10% 25V

C9662 1-164-874-11 CERAMIC CHIP 100PF 5.00% 50V

C9663 1-164-878-11 CERAMIC CHIP 150PF 5% 50V

C9664 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9665 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9666 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

Page 115: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 56 -

BEHS

C9667 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9668 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9670 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9671 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9672 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9673 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9675 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9676 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9678 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9679 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9681 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9683 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C9690 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9692 1-164-850-11 CERAMIC CHIP 10PF 0.50PF 50V

C9693 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9694 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9695 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9732 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C9733 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9800 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9801 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9802 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9804 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9805 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9808 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9814 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9820 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9821 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9827 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9833 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9836 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9838 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9839 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9842 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9845 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9846 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9847 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9848 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9854 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C9900 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9901 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9902 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9903 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9904 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C9905 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9906 1-114-869-11 CERAMIC CHIP 2.2UF 10% 6.3V

C9912 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

Page 116: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 57 -

£

£

£

£

£

£

BEHS

C9913 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9916 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C9918 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

CN2260 1-822-484-11 HDMI CONNECTOR

CN2261 1-822-484-11 HDMI CONNECTOR

CN2262 1-822-484-11 HDMI CONNECTOR

CN2263 1-822-484-11 HDMI CONNECTOR

CN2300 1-822-541-11 D SUB CONNECTOR

CN2400 1-822-610-13 ETHERNET CONNECTOR

CN2403 1-770-305-51 CONNECTOR, FFC/FPC 10P

CN2404 1-817-109-11 CONNECTOR, USB (A)

CN2561 1-819-475-11 HEADER ASSEMBLY FOR PWB 7P

CN2600 1-842-107-11 HEADER ASEEMBLY FOR PWB 51P

CN2602 1-842-116-11 HEADER ASSEMBLY FOR PWB 40P

CN2700 1-822-579-31 CARD CONNECTOR (PCMCIA CARD)

CN2900 1-842-125-11 SCART CONNECTOR

CN2902 1-822-597-11 OPTICAL OUT CONNECTOR

CN3800 1-821-607-11 HEADER ASSEMBLY FOR PWB 8P

CN4300 1-819-461-11 HEADER ASSEMBLY FOR PWB 4P

CN5502 1-774-667-51 CONNECTOR, FFC/FPC 18P

D1002 8-719-056-48 DIODE 1SS388(TPL3)

D1006 6-501-119-01 DIODE RR264M-400

D2200 6-502-150-01 DI MA2SD320G8S0

D2303 6-502-979-01 DI DA4J104K0L

D5005 8-719-027-76 DIODE 1SS357-TPH3

F1004 1-576-647-31 FUSE 0.2A 50V

F1006 1-576-646-31 FUSE 0.5A 50V

F3700 1-576-850-31 FUSE 3.15A 24V

F3701 1-576-850-31 FUSE 3.15A 24V

F3703 1-576-850-31 FUSE 3.15A 24V

F4200 1-576-933-31 FUSE 5A 24V

FB1001 1-481-199-21 FERRITE 0UH

FB1005 1-481-199-21 FERRITE 0UH

FB1007 1-481-199-21 FERRITE 0UH

FB1010 1-481-199-21 FERRITE 0UH

FB1013 1-400-693-21 FERRITE 0UH

FB2300 1-481-517-11 FERRITE 0UH

FB2401 1-481-517-11 FERRITE 0UH

FB2402 1-481-517-11 FERRITE 0UH

FB2403 1-481-517-11 FERRITE 0UH

FB2404 1-481-517-11 FERRITE 0UH

FB2406 1-481-517-11 FERRITE 0UH

FB2407 1-481-517-11 FERRITE 0UH

FB2602 1-481-517-11 FERRITE 0UH

FB2603 1-481-466-11 FERRITE 0UH

FB2700 1-481-517-11 FERRITE 0UH

FB4000 1-400-179-21 FERRITE 0UH

Page 117: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 58 -

BEHS

FB4001 1-400-179-21 FERRITE 0UH

FB4002 1-400-179-21 FERRITE 0UH

FB4200 1-400-834-21 FERRITE 0UH

FB4201 1-400-834-21 FERRITE 0UH

FB4202 1-400-834-21 FERRITE 0UH

FB4502 1-400-179-21 FERRITE 0UH

FB9652 1-400-331-11 FERRITE 0UH

FB9653 1-400-331-11 FERRITE 0UH

FB9655 1-400-331-11 FERRITE 0UH

FB9656 1-400-331-11 FERRITE 0UH

FB9657 1-400-331-11 FERRITE 0UH

FB9730 1-481-517-11 FERRITE 0UH

FB9731 1-481-517-11 FERRITE 0UH

FB9800 1-481-466-11 FERRITE 0UH

FL2200 1-234-939-21 FILTER, EMI REMOVAL (SMD)

FL9651 1-234-939-21 FILTER, EMI REMOVAL (SMD)

FL9658 1-234-939-21 FILTER, EMI REMOVAL (SMD)

FL9900 1-234-939-21 FILTER, EMI REMOVAL (SMD)

IC1001 6-713-115-01 IC NJM2855DL1-25-TE1

IC1002 6-710-880-01 IC S-1132B33-U5T1G

IC1006 6-714-065-01 IC BH76206SHFV-TR

IC1009 8-759-278-58 IC NJM4558V-TE2

IC1011 6-711-947-01 IC MM1431CURE

IC2200 6-715-085-01 IC SII9287B

IC2300 6-710-820-01 IC S-24CS02AFJ-TB-G

IC2301 6-708-132-01 IC 74LVC14APW

IC2400 6-715-016-01 IC KSZ8041RNLTR

IC2402 6-715-164-01 IC TPS2553DBVR

IC2403 6-715-132-01 IC UPD720114GA-YEU-E2-A

IC2700 6-714-523-01 IC TC74LCX245FK

IC2701 6-714-523-01 IC TC74LCX245FK

IC2702 6-714-523-01 IC TC74LCX245FK

IC2703 6-714-523-01 IC TC74LCX245FK

IC2704 6-714-523-01 IC TC74LCX245FK

IC2707 6-714-523-01 IC TC74LCX245FK

IC2708 6-714-523-01 IC TC74LCX245FK

IC2709 6-715-154-01 IC MIC2005A-1YM6

IC3000 8-753-289-76 IC CXA2241Q-T4

IC3700 6-713-863-01 IC BD9540EFV-SE2

IC3701 6-714-838-01 IC BD95503MUV-E2

IC3702 6-709-512-01 IC S-1132B18-M5T1G

IC3703 6-714-979-01 IC MM3404L10NRE

IC3705 6-711-237-01 IC NJM2878F3-33 (TE2)

IC3706 6-714-838-01 IC BD95503MUV-E2

IC4000 8-753-333-00 IC CXA3803R-T6

IC4200 6-714-909-01 IC TAS5707PHPR

IC4502 6-715-214-01 IC CS5343-CZZR

Page 118: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 59 -

BEHS

IC4503 6-712-397-01 IC 74AHC1G08GW-125

IC5000 6-713-820-11 IC MB91F313APMC-G-ERE1

IC5002 6-712-402-01 IC 74AHC1G32GW-125

IC5003 6-709-512-01 IC S-1132B18-M5T1G

IC5008 6-714-153-01 IC R1EX24128ASAS0A

IC5009 6-713-333-11 IC PST8429UL

IC5010 6-712-705-01 IC 74LVC10APW-118

IC5013 6-713-291-01 IC MM3285CNRE

IC9002 6-715-402-01 IC MC-10228F1-RNB-A

IC9004 6-712-397-01 IC 74AHC1G08GW-125

IC9200 6-713-835-01 IC K9F1208U0C-PIB0T

IC9201 6-713-835-01 IC K9F1208U0C-PIB0T

IC9400 6-713-838-01 IC EDE1116AEBG-8E-F-TR

IC9402 6-713-838-01 IC EDE1116AEBG-8E-F-TR

IC9403 6-713-838-01 IC EDE1116AEBG-8E-F-TR

J2101 1-842-127-11 PHONO JACK 5P

J2300 1-573-798-31 JACK, MINIATURE (DIA. 3.5)

J2351 1-822-526-11 JACK

L1002 1-481-524-11 INDUCTOR 10UH

L2200 1-457-539-11 INDUCTOR 0UH

L2201 1-457-539-11 INDUCTOR 0UH

L2260 1-457-539-11 INDUCTOR 0UH

L2261 1-457-539-11 INDUCTOR 0UH

L2262 1-457-539-11 INDUCTOR 0UH

L2263 1-457-539-11 INDUCTOR 0UH

L2264 1-457-539-11 INDUCTOR 0UH

L2265 1-457-539-11 INDUCTOR 0UH

L2266 1-457-539-11 INDUCTOR 0UH

L2267 1-457-539-11 INDUCTOR 0UH

L2400 1-457-223-11 INDUCTOR 0UH

L2401 1-457-223-11 INDUCTOR 0UH

L2403 1-457-223-11 INDUCTOR 0UH

L2560 1-457-685-11 INDUCTOR 0UH

L2561 1-457-685-11 INDUCTOR 0UH

L2562 1-457-685-11 INDUCTOR 0UH

L2563 1-457-685-11 INDUCTOR 0UH

L2564 1-457-685-11 INDUCTOR 0UH

L2565 1-457-685-11 INDUCTOR 0UH

L2901 1-469-557-21 INDUCTOR 22UH

L3000 1-469-557-21 INDUCTOR 22UH

L3700 1-457-730-11 INDUCTOR 2.2UH

L3701 1-457-864-11 INDUCTOR 1UH

L3702 1-457-873-11 INDUCTOR 4.7UH

L3704 1-457-866-21 INDUCTOR 2.2UH

L4200 1-457-899-11 INDUCTOR 15UH

L4201 1-457-899-11 INDUCTOR 15UH

L4202 1-457-899-11 INDUCTOR 15UH

Page 119: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 60 -

BEHS

L4203 1-457-899-11 INDUCTOR 15UH

L9654 1-469-556-21 INDUCTOR 15UH

Q1001 6-551-321-01 TRANSISTOR RT3WLMM-TP-1F

Q2200 6-552-430-01 TR DRC5114E0L

Q2201 6-552-408-01 TR DSC500100L

Q2401 6-552-430-01 TR DRC5114E0L

Q2405 6-552-411-01 TR DRA5114T0L

Q2901 6-551-272-01 TRANSISTOR RT3CLLM

Q2904 6-552-408-01 TR DSC500100L

Q3001 6-551-903-01 TR RT3S02M-T111-1

Q3700 6-552-212-01 TR MP6K61FPFTR

Q3701 6-552-457-01 TR RP1E100RNFPFTR

Q3702 6-552-457-01 TR RP1E100RNFPFTR

Q3703 6-550-354-01 TRANSISTOR RTQ035P02TR

Q3704 6-552-430-01 TR DRC5114E0L

Q3800 6-551-690-01 TRANSISTOR RT3N11M-TP-1

Q4000 6-552-411-01 TR DRA5114T0L

Q4003 6-551-943-01 TR RT3XBBM-T111-1

Q5003 6-552-431-01 TR DRC5114T0L

Q5004 6-551-321-01 TRANSISTOR RT3WLMM-TP-1F

Q5005 6-552-430-01 TR DRC5114E0L

Q5008 6-552-411-01 TR DRA5114T0L

Q5011 6-552-436-01 TR DRC5123J0L

Q9303 6-552-430-01 TR DRC5114E0L

Q9304 6-552-484-01 TR RE1C002ZPFU7TL

Q9651 6-552-407-01 TR DSA500100L

Q9690 6-552-407-01 TR DSA500100L

R1003 1-218-941-81 METAL CHIP 100 5% 1/16W

R1004 1-218-937-11 METAL CHIP 47 5% 1/16W

R1005 1-218-937-11 METAL CHIP 47 5% 1/16W

R1006 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1017 1-218-961-11 METAL CHIP 4.7K 5% 1/16W

R1020 1-218-989-11 METAL CHIP 1M 5% 1/16W

R1022 1-218-959-11 METAL CHIP 3.3K 5% 1/16W

R1026 1-218-959-11 METAL CHIP 3.3K 5% 1/16W

R1027 1-218-959-11 METAL CHIP 3.3K 5% 1/16W

R1029 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1030 1-218-989-11 METAL CHIP 1M 5% 1/16W

R1033 1-218-959-11 METAL CHIP 3.3K 5% 1/16W

R1048 1-208-937-81 METAL CHIP 120K 0.5% 1/16W

R1049 1-208-863-11 METAL CHIP 100 0.5% 1/16W

R1050 1-218-935-11 METAL CHIP 33 5% 1/16W

R1051 1-208-879-11 METAL CHIP 470 0.5% 1/16W

R1084 1-218-941-81 METAL CHIP 100 5% 1/16W

R1085 1-218-961-11 METAL CHIP 4.7K 5% 1/16W

R1086 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R1087 1-218-959-11 METAL CHIP 3.3K 5% 1/16W

Page 120: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 61 -

BEHS

R1088 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1089 1-218-961-11 METAL CHIP 4.7K 5% 1/16W

R1091 1-208-937-81 METAL CHIP 120K 0.5% 1/16W

R1092 1-218-941-81 METAL CHIP 100 5% 1/16W

R1110 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R1113 1-218-969-11 METAL CHIP 22K 5% 1/16W

R1114 1-218-969-11 METAL CHIP 22K 5% 1/16W

R1118 1-208-915-11 METAL CHIP 15K 0.5% 1/16W

R1119 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2221 1-218-970-11 METAL CHIP 27K 5% 1/16W

R2230 1-218-929-11 METAL CHIP 10 5% 1/16W

R2236 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2243 1-218-945-11 METAL CHIP 220 5% 1/16W

R2244 1-208-859-81 METAL CHIP 68 0.5% 1/16W

R2260 1-218-929-11 METAL CHIP 10 5% 1/16W

R2261 1-218-929-11 METAL CHIP 10 5% 1/16W

R2262 1-218-929-11 METAL CHIP 10 5% 1/16W

R2269 1-218-929-11 METAL CHIP 10 5% 1/16W

R2285 1-218-941-81 METAL CHIP 100 5% 1/16W

R2286 1-218-941-81 METAL CHIP 100 5% 1/16W

R2287 1-218-941-81 METAL CHIP 100 5% 1/16W

R2288 1-218-941-81 METAL CHIP 100 5% 1/16W

R2300 1-218-953-11 METAL CHIP 1K 5% 1/16W

R2301 1-218-977-11 METAL CHIP 100K 5% 1/16W

R2400 1-218-955-11 METAL CHIP 1.5K 5% 1/16W

R2402 1-218-953-11 METAL CHIP 1K 5% 1/16W

R2404 1-216-864-11 SHORT CHIP 0

R2405 1-245-567-81 METAL CHIP 49.9 0.5% 1/16W

R2407 1-245-567-81 METAL CHIP 49.9 0.5% 1/16W

R2410 1-218-953-11 METAL CHIP 1K 5% 1/16W

R2411 1-218-937-11 METAL CHIP 47 5% 1/16W

R2413 1-250-271-81 METAL CHIP 6.49K 0.5% 1/16W

R2415 1-218-947-11 METAL CHIP 330 5% 1/16W

R2418 1-218-961-11 METAL CHIP 4.7K 5% 1/16W

R2419 1-245-567-81 METAL CHIP 49.9 0.5% 1/16W

R2420 1-216-864-11 SHORT CHIP 0

R2421 1-245-567-81 METAL CHIP 49.9 0.5% 1/16W

R2422 1-216-864-11 SHORT CHIP 0

R2423 1-218-970-11 METAL CHIP 27K 5% 1/16W

R2425 1-218-961-11 METAL CHIP 4.7K 5% 1/16W

R2427 1-246-184-81 METAL CHIP 2.43K 0.5% 1/16W

R2431 1-218-967-11 METAL CHIP 15K 5% 1/16W

R2432 1-218-967-11 METAL CHIP 15K 5% 1/16W

R2439 1-218-967-11 METAL CHIP 15K 5% 1/16W

R2440 1-218-967-11 METAL CHIP 15K 5% 1/16W

R2456 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2504 1-218-973-11 METAL CHIP 47K 5% 1/16W

Page 121: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 62 -

BEHS

R2505 1-218-953-11 METAL CHIP 1K 5% 1/16W

R2507 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2561 1-218-973-11 METAL CHIP 47K 5% 1/16W

R2567 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2569 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R2570 1-218-941-81 METAL CHIP 100 5% 1/16W

R2575 1-218-990-81 SHORT CHIP 0

R2577 1-218-990-81 SHORT CHIP 0

R2593 1-218-941-81 METAL CHIP 100 5% 1/16W

R2595 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2596 1-208-935-11 METAL CHIP 100K 0.5% 1/16W

R2597 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R2631 1-218-945-11 METAL CHIP 220 5% 1/16W

R2635 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2701 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2703 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2704 1-218-965-11 METAL CHIP 10K 5% 1/16W

R2706 1-218-937-11 METAL CHIP 47 5% 1/16W

R2710 1-218-941-81 METAL CHIP 100 5% 1/16W

R2711 1-218-941-81 METAL CHIP 100 5% 1/16W

R2712 1-218-941-81 METAL CHIP 100 5% 1/16W

R2716 1-218-953-11 METAL CHIP 1K 5% 1/16W

R2717 1-218-937-11 METAL CHIP 47 5% 1/16W

R2718 1-218-953-11 METAL CHIP 1K 5% 1/16W

R2719 1-218-937-11 METAL CHIP 47 5% 1/16W

R2915 1-208-860-81 METAL CHIP 75 0.5% 1/16W

R2924 1-208-715-11 METAL CHIP 22K 0.5% 1/16W

R2925 1-208-913-11 METAL CHIP 12K 0.5% 1/16W

R2929 1-211-990-11 METAL CHIP 75 0.5% 1/10W

R2930 1-208-887-11 METAL CHIP 1K 0.5% 1/16W

R2938 1-218-953-11 METAL CHIP 1K 5% 1/16W

R2940 1-218-941-81 METAL CHIP 100 5% 1/16W

R2963 1-211-990-11 METAL CHIP 75 0.5% 1/10W

R3005 1-218-941-81 METAL CHIP 100 5% 1/16W

R3008 1-208-905-11 METAL CHIP 5.6K 0.5% 1/16W

R3010 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R3700 1-218-965-11 METAL CHIP 10K 5% 1/16W

R3701 1-208-943-11 METAL CHIP 220K 0.5% 1/16W

R3702 1-208-913-11 METAL CHIP 12K 0.5% 1/16W

R3703 1-208-899-11 METAL CHIP 3.3K 0.5% 1/16W

R3704 1-208-903-11 METAL CHIP 4.7K 0.5% 1/16W

R3705 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R3706 1-218-977-11 METAL CHIP 100K 5% 1/16W

R3707 1-218-973-11 METAL CHIP 47K 5% 1/16W

R3713 1-218-961-11 METAL CHIP 4.7K 5% 1/16W

R3714 1-218-953-11 METAL CHIP 1K 5% 1/16W

R3719 1-208-715-11 METAL CHIP 22K 0.5% 1/16W

Page 122: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 63 -

BEHS

R3721 1-208-871-81 METAL CHIP 220 0.5% 1/16W

R3722 1-208-931-11 METAL CHIP 68K 0.5% 1/16W

R3723 1-208-905-11 METAL CHIP 5.6K 0.5% 1/16W

R3727 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R3728 1-208-887-11 METAL CHIP 1K 0.5% 1/16W

R3740 1-218-973-11 METAL CHIP 47K 5% 1/16W

R3741 1-208-899-11 METAL CHIP 3.3K 0.5% 1/16W

R3742 1-208-903-11 METAL CHIP 4.7K 0.5% 1/16W

R3808 1-218-977-11 METAL CHIP 100K 5% 1/16W

R3900 1-218-965-11 METAL CHIP 10K 5% 1/16W

R3902 1-218-935-11 METAL CHIP 33 5% 1/16W

R4002 1-218-969-11 METAL CHIP 22K 5% 1/16W

R4003 1-218-941-81 METAL CHIP 100 5% 1/16W

R4004 1-218-989-11 METAL CHIP 1M 5% 1/16W

R4013 1-218-935-11 METAL CHIP 33 5% 1/16W

R4014 1-218-935-11 METAL CHIP 33 5% 1/16W

R4201 1-208-713-11 METAL CHIP 18K 0.5% 1/16W

R4202 1-218-953-11 METAL CHIP 1K 5% 1/16W

R4205 1-218-949-11 METAL CHIP 470 5% 1/16W

R4206 1-218-949-11 METAL CHIP 470 5% 1/16W

R4207 1-218-969-11 METAL CHIP 22K 5% 1/16W

R4212 1-218-965-11 METAL CHIP 10K 5% 1/16W

R4500 1-218-965-11 METAL CHIP 10K 5% 1/16W

R4505 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R4506 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R5003 1-208-931-11 METAL CHIP 68K 0.5% 1/16W

R5004 1-208-907-11 METAL CHIP 6.8K 0.5% 1/16W

R5007 1-208-915-11 METAL CHIP 15K 0.5% 1/16W

R5009 1-218-977-11 METAL CHIP 100K 5% 1/16W

R5010 1-218-973-11 METAL CHIP 47K 5% 1/16W

R5016 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5019 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5020 1-218-941-81 METAL CHIP 100 5% 1/16W

R5021 1-218-949-11 METAL CHIP 470 5% 1/16W

R5025 1-218-937-11 METAL CHIP 47 5% 1/16W

R5030 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5031 1-218-953-11 METAL CHIP 1K 5% 1/16W

R5033 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R5035 1-245-604-11 METAL CHIP 10M 5% 1/16W

R5037 1-218-953-11 METAL CHIP 1K 5% 1/16W

R5039 1-208-943-11 METAL CHIP 220K 0.5% 1/16W

R5045 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5050 1-208-927-11 METAL CHIP 47K 0.5% 1/16W

R5052 1-208-895-11 METAL CHIP 2.2K 0.5% 1/16W

R5054 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5058 1-218-953-11 METAL CHIP 1K 5% 1/16W

R5063 1-218-965-11 METAL CHIP 10K 5% 1/16W

Page 123: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 64 -

BEHS

R5067 1-218-953-11 METAL CHIP 1K 5% 1/16W

R5070 1-218-990-81 SHORT CHIP 0

R5071 1-218-990-81 SHORT CHIP 0

R5079 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5080 1-218-969-11 METAL CHIP 22K 5% 1/16W

R5105 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5126 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5131 1-218-941-81 METAL CHIP 100 5% 1/16W

R9005 1-218-941-81 METAL CHIP 100 5% 1/16W

R9006 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9008 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9014 1-218-945-11 METAL CHIP 220 5% 1/16W

R9016 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9017 1-218-937-11 METAL CHIP 47 5% 1/16W

R9020 1-208-859-81 METAL CHIP 68 0.5% 1/16W

R9026 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9035 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9053 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9054 1-218-937-11 METAL CHIP 47 5% 1/16W

R9112 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9200 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9201 1-218-953-11 METAL CHIP 1K 5% 1/16W

R9203 1-218-941-81 METAL CHIP 100 5% 1/16W

R9211 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9216 1-218-937-11 METAL CHIP 47 5% 1/16W

R9230 1-218-949-11 METAL CHIP 470 5% 1/16W

R9231 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9270 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9284 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9286 1-218-937-11 METAL CHIP 47 5% 1/16W

R9301 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9302 1-218-941-81 METAL CHIP 100 5% 1/16W

R9327 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9333 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9334 1-218-953-11 METAL CHIP 1K 5% 1/16W

R9348 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9349 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9352 1-218-965-11 METAL CHIP 10K 5% 1/16W

R9353 1-218-973-11 METAL CHIP 47K 5% 1/16W

R9400 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9401 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9403 1-208-867-11 METAL CHIP 150 0.5% 1/16W

R9404 1-208-867-11 METAL CHIP 150 0.5% 1/16W

R9405 1-218-935-11 METAL CHIP 33 5% 1/16W

R9406 1-218-935-11 METAL CHIP 33 5% 1/16W

R9407 1-218-943-11 METAL CHIP 150 5% 1/16W

R9408 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

Page 124: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 65 -

BEHS

R9409 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9410 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9411 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9421 1-218-935-11 METAL CHIP 33 5% 1/16W

R9422 1-218-929-11 METAL CHIP 10 5% 1/16W

R9427 1-208-867-11 METAL CHIP 150 0.5% 1/16W

R9428 1-208-867-11 METAL CHIP 150 0.5% 1/16W

R9429 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9430 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9431 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9432 1-208-911-11 METAL CHIP 10K 0.5% 1/16W

R9433 1-218-933-11 METAL CHIP 22 5% 1/16W

R9434 1-218-933-11 METAL CHIP 22 5% 1/16W

R9435 1-218-933-11 METAL CHIP 22 5% 1/16W

R9436 1-218-933-11 METAL CHIP 22 5% 1/16W

R9437 1-218-933-11 METAL CHIP 22 5% 1/16W

R9438 1-218-933-11 METAL CHIP 22 5% 1/16W

R9601 1-220-870-11 METAL CHIP 10 0.5% 1/16W

R9602 1-218-823-11 METAL CHIP 100 0.5% 1/10W

R9603 1-218-829-11 METAL CHIP 180 0.5% 1/10W

R9604 1-220-870-11 METAL CHIP 10 0.5% 1/16W

R9605 1-218-823-11 METAL CHIP 100 0.5% 1/10W

R9606 1-218-829-11 METAL CHIP 180 0.5% 1/10W

R9607 1-220-870-11 METAL CHIP 10 0.5% 1/16W

R9608 1-218-823-11 METAL CHIP 100 0.5% 1/10W

R9609 1-218-829-11 METAL CHIP 180 0.5% 1/10W

R9610 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R9611 1-211-990-11 METAL CHIP 75 0.5% 1/10W

R9612 1-218-829-11 METAL CHIP 180 0.5% 1/10W

R9613 1-220-870-11 METAL CHIP 10 0.5% 1/16W

R9614 1-218-823-11 METAL CHIP 100 0.5% 1/10W

R9615 1-218-829-11 METAL CHIP 180 0.5% 1/10W

R9616 1-220-870-11 METAL CHIP 10 0.5% 1/16W

R9617 1-218-823-11 METAL CHIP 100 0.5% 1/10W

R9618 1-218-829-11 METAL CHIP 180 0.5% 1/10W

R9629 1-218-990-81 SHORT CHIP 0

R9630 1-220-880-11 METAL CHIP 27 0.5% 1/16W

R9631 1-208-855-81 METAL CHIP 47 0.5% 1/16W

R9633 1-220-880-11 METAL CHIP 27 0.5% 1/16W

R9634 1-208-855-81 METAL CHIP 47 0.5% 1/16W

R9636 1-220-880-11 METAL CHIP 27 0.5% 1/16W

R9637 1-208-855-81 METAL CHIP 47 0.5% 1/16W

R9651 1-218-941-81 METAL CHIP 100 5% 1/16W

R9652 1-218-945-11 METAL CHIP 220 5% 1/16W

R9653 1-218-947-11 METAL CHIP 330 5% 1/16W

R9654 1-208-883-81 METAL CHIP 680 0.5% 1/16W

R9655 1-208-887-11 METAL CHIP 1K 0.5% 1/16W

Page 125: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 66 -

BEHS

R9656 1-208-891-11 METAL CHIP 1.5K 0.5% 1/16W

R9691 1-218-949-11 METAL CHIP 470 5% 1/16W

R9694 1-218-943-11 METAL CHIP 150 5% 1/16W

R9730 1-220-884-11 METAL CHIP 39 0.5% 1/16W

R9731 1-220-884-11 METAL CHIP 39 0.5% 1/16W

R9732 1-208-892-11 METAL CHIP 1.6K 0.5% 1/16W

R9733 1-220-884-11 METAL CHIP 39 0.5% 1/16W

R9734 1-220-884-11 METAL CHIP 39 0.5% 1/16W

R9900 1-208-893-11 METAL CHIP 1.8K 0.5% 1/16W

R9901 1-220-870-11 METAL CHIP 10 0.5% 1/16W

R9907 1-220-870-11 METAL CHIP 10 0.5% 1/16W

R9908 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R9909 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R9910 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R9911 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R9912 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R9913 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R9914 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R9915 1-208-671-11 METAL CHIP 330 0.5% 1/16W

RB2100 1-234-384-11 RES, NETWORK 1M (1005X4)

RB2101 1-234-375-21 RES, NETWORK 1K (1005X4)

RB2200 1-234-377-21 RES, NETWORK 4.7K (1005X4)

RB2201 1-234-381-11 RES, NETWORK 100K (1005X4)

RB2202 1-234-375-21 RES, NETWORK 1K (1005X4)

RB2260 1-234-380-21 RES, NETWORK 47K (1005X4)

RB2261 1-234-380-21 RES, NETWORK 47K (1005X4)

RB2262 1-234-380-21 RES, NETWORK 47K (1005X4)

RB2263 1-234-380-21 RES, NETWORK 47K (1005X4)

RB2265 1-234-378-21 RES, NETWORK 10K (1005X4)

RB2300 1-234-384-11 RES, NETWORK 1M (1005X4)

RB2302 1-234-376-11 RES, NETWORK 2.2K (1005X4)

RB2303 1-234-371-21 RES, NETWORK 47 (1005X4)

RB2304 1-234-370-21 RES, NETWORK 22 (1005X4)

RB2305 1-234-375-21 RES, NETWORK 1K (1005X4)

RB2307 1-234-371-21 RES, NETWORK 47 (1005X4)

RB2400 1-234-371-21 RES, NETWORK 47 (1005X4)

RB2401 1-234-799-21 RES, CHIP NETWORK 10KX8 (3816)

RB2402 1-234-375-21 RES, NETWORK 1K (1005X4)

RB2403 1-234-372-11 RES, NETWORK 100 (1005X4)

RB2404 1-234-375-21 RES, NETWORK 1K (1005X4)

RB2405 1-234-373-21 RES, NETWORK 220 (1005X4)

RB2406 1-234-373-21 RES, NETWORK 220 (1005X4)

RB2407 1-234-378-21 RES, NETWORK 10K (1005X4)

RB2412 1-234-400-21 CONDUCTOR, NETWORK (1005X4)

RB2413 1-234-400-21 CONDUCTOR, NETWORK (1005X4)

RB2414 1-234-400-21 CONDUCTOR, NETWORK (1005X4)

RB2560 1-234-369-21 RES, NETWORK 10 (1005X4)

Page 126: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 67 -

BEHS

RB2605 1-234-378-21 RES, NETWORK 10K (1005X4)

RB2614 1-234-378-21 RES, NETWORK 10K (1005X4)

RB2700 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB2702 1-234-378-21 RES, NETWORK 10K (1005X4)

RB2703 1-234-378-21 RES, NETWORK 10K (1005X4)

RB2705 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB2706 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB2707 1-234-371-21 RES, NETWORK 47 (1005X4)

RB2708 1-234-371-21 RES, NETWORK 47 (1005X4)

RB2709 1-234-371-21 RES, NETWORK 47 (1005X4)

RB2710 1-234-371-21 RES, NETWORK 47 (1005X4)

RB2900 1-234-375-21 RES, NETWORK 1K (1005X4)

RB2902 1-234-384-11 RES, NETWORK 1M (1005X4)

RB2903 1-234-384-11 RES, NETWORK 1M (1005X4)

RB2904 1-234-375-21 RES, NETWORK 1K (1005X4)

RB3001 1-234-372-11 RES, NETWORK 100 (1005X4)

RB3003 1-234-372-11 RES, NETWORK 100 (1005X4)

RB3800 1-234-378-21 RES, NETWORK 10K (1005X4)

RB4001 1-234-381-11 RES, NETWORK 100K (1005X4)

RB4008 1-234-374-21 RES, NETWORK 470 (1005X4)

RB4507 1-234-371-21 RES, NETWORK 47 (1005X4)

RB4509 1-234-371-21 RES, NETWORK 47 (1005X4)

RB4510 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB4511 1-234-378-21 RES, NETWORK 10K (1005X4)

RB4517 1-234-371-21 RES, NETWORK 47 (1005X4)

RB5000 1-234-378-21 RES, NETWORK 10K (1005X4)

RB5001 1-234-376-11 RES, NETWORK 2.2K (1005X4)

RB5002 1-234-376-11 RES, NETWORK 2.2K (1005X4)

RB5003 1-234-375-21 RES, NETWORK 1K (1005X4)

RB5004 1-234-372-11 RES, NETWORK 100 (1005X4)

RB5007 1-234-372-11 RES, NETWORK 100 (1005X4)

RB5009 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB5013 1-234-372-11 RES, NETWORK 100 (1005X4)

RB5017 1-234-372-11 RES, NETWORK 100 (1005X4)

RB5021 1-234-372-11 RES, NETWORK 100 (1005X4)

RB5024 1-234-372-11 RES, NETWORK 100 (1005X4)

RB5025 1-234-375-21 RES, NETWORK 1K (1005X4)

RB5027 1-234-378-21 RES, NETWORK 10K (1005X4)

RB5036 1-234-378-21 RES, NETWORK 10K (1005X4)

RB5039 1-234-378-21 RES, NETWORK 10K (1005X4)

RB5041 1-234-785-21 RES, CHIP NETWORK 100X8(3816)

RB5042 1-234-372-11 RES, NETWORK 100 (1005X4)

RB5043 1-234-785-21 RES, CHIP NETWORK 100X8(3816)

RB5044 1-234-372-11 RES, NETWORK 100 (1005X4)

RB5045 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9004 1-234-376-11 RES, NETWORK 2.2K (1005X4)

RB9005 1-234-376-11 RES, NETWORK 2.2K (1005X4)

Page 127: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 68 -

BEHS

RB9006 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9007 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9008 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9009 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9010 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9011 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9012 1-234-376-11 RES, NETWORK 2.2K (1005X4)

RB9013 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9014 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9015 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9016 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9100 1-234-799-21 RES, CHIP NETWORK 10KX8 (3816)

RB9101 1-234-799-21 RES, CHIP NETWORK 10KX8 (3816)

RB9103 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9104 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9105 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9107 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9108 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9109 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9110 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9111 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9112 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9113 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9201 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9202 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9203 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9204 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9205 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB9206 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB9207 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB9208 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB9209 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9210 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9211 1-234-371-21 RES, NETWORK 47 (1005X4)

RB9212 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9213 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9214 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9215 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9216 1-234-370-21 RES, NETWORK 22 (1005X4)

RB9217 1-234-370-21 RES, NETWORK 22 (1005X4)

RB9218 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9219 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9220 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9221 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9223 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9224 1-234-370-21 RES, NETWORK 22 (1005X4)

RB9225 1-234-370-21 RES, NETWORK 22 (1005X4)

Page 128: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 69 -

BEHS

RB9226 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9228 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9230 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9231 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9232 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9233 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9400 1-242-963-21 RES, NETWORK 33 (1005X4)

RB9401 1-242-963-21 RES, NETWORK 33 (1005X4)

RB9402 1-242-963-21 RES, NETWORK 33 (1005X4)

RB9403 1-242-963-21 RES, NETWORK 33 (1005X4)

RB9404 1-242-963-21 RES, NETWORK 33 (1005X4)

RB9406 1-234-369-21 RES, NETWORK 10 (1005X4)

RB9407 1-234-369-21 RES, NETWORK 10 (1005X4)

RB9408 1-234-369-21 RES, NETWORK 10 (1005X4)

RB9409 1-234-369-21 RES, NETWORK 10 (1005X4)

RB9410 1-234-369-21 RES, NETWORK 10 (1005X4)

RB9411 1-242-963-21 RES, NETWORK 33 (1005X4)

RB9760 1-234-799-21 RES, CHIP NETWORK 10KX8 (3816)

RB9761 1-234-799-21 RES, CHIP NETWORK 10KX8 (3816)

RB9762 1-234-799-21 RES, CHIP NETWORK 10KX8 (3816)

RB9763 1-234-799-21 RES, CHIP NETWORK 10KX8 (3816)

RB9764 1-234-799-21 RES, CHIP NETWORK 10KX8 (3816)

RB9765 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9766 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9767 1-234-372-11 RES, NETWORK 100 (1005X4)

RB9768 1-234-378-21 RES, NETWORK 10K (1005X4)

RB9900 1-234-378-21 RES, NETWORK 10K (1005X4)

VD2100 1-802-090-21 VARISTOR, CHIP

VD2101 1-802-090-21 VARISTOR, CHIP

VD2102 1-802-090-21 VARISTOR, CHIP

VD2105 1-802-090-21 VARISTOR, CHIP

VD2106 1-802-090-21 VARISTOR, CHIP

VD2300 1-802-090-21 VARISTOR, CHIP

VD2301 1-802-090-21 VARISTOR, CHIP

VD2308 1-802-090-21 VARISTOR, CHIP

VD2309 1-802-090-21 VARISTOR, CHIP

VD2310 1-802-090-21 VARISTOR, CHIP

VD2311 1-802-090-21 VARISTOR, CHIP

VD2312 1-802-090-21 VARISTOR, CHIP

VD2351 1-802-090-21 VARISTOR, CHIP

VD2352 1-802-090-21 VARISTOR, CHIP

VD2353 1-802-090-21 VARISTOR, CHIP

VD2354 1-802-090-21 VARISTOR, CHIP

VD2900 1-802-090-21 VARISTOR, CHIP

VD2901 1-802-090-21 VARISTOR, CHIP

VD2902 1-802-090-21 VARISTOR, CHIP

VD2903 1-802-090-21 VARISTOR, CHIP

Page 129: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 70 -

BEHS

VD2904 1-802-090-21 VARISTOR, CHIP

VD2905 1-802-090-21 VARISTOR, CHIP

VD2906 1-802-090-21 VARISTOR, CHIP

VD2911 1-802-090-21 VARISTOR, CHIP

VD2913 1-802-090-21 VARISTOR, CHIP

VD2915 1-802-090-21 VARISTOR, CHIP

VD2917 1-802-090-21 VARISTOR, CHIP

X2401 1-814-376-11 PIEZOELECTRIC OSCILLATOR

X2402 1-814-363-11 QUARTZ CRYSTAL UNIT

X5001 1-813-784-21 VIBRATOR, CRYSTAL

X5003 1-814-288-21 VIBRATOR, CERAMIC

X9001 1-814-392-11 QUARTZ CRYSTAL UNIT

X9730 1-814-252-11 PIEZOELECTRIC OSCILLATOR 30MHZ

BEHS Board Variant Parts List (LX900)

C1020 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1041 1-112-064-11 CERAMIC CHIP 2.2UF 10% 10V

C1044 1-112-064-11 CERAMIC CHIP 2.2UF 10% 10V

C1049 1-164-866-11 CERAMIC CHIP 47PF 5.00% 50V

C1050 1-164-866-11 CERAMIC CHIP 47PF 5.00% 50V

C1051 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1052 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1053 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1054 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1055 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1056 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1057 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1058 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1059 1-114-869-11 CERAMIC CHIP 2.2UF 10% 6.3V

C1060 1-164-852-11 CERAMIC CHIP 12PF 5.00% 50V

C1061 1-164-852-11 CERAMIC CHIP 12PF 5.00% 50V

C1062 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1063 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1064 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1065 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1066 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1067 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1068 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1069 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

D1015 6-501-119-01 DIODE RR264M-400

FB1014 1-400-693-21 FERRITE 0UH

FB1015 1-481-199-21 FERRITE 0UH

FB1016 1-400-693-21 FERRITE 0UH

FB1019 1-400-693-21 FERRITE 0UH

IC1005 6-714-862-01 IC S-1133B12-U5T1G

IC1008 8-753-332-87 IC CXD2817R-T4

R1001 1-218-937-11 METAL CHIP 47 5% 1/16W

Page 130: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 71 -

£

BEHS

R1002 1-218-937-11 METAL CHIP 47 5% 1/16W

R1007 1-218-941-81 METAL CHIP 100 5% 1/16W

R1034 1-218-969-11 METAL CHIP 22K 5% 1/16W

R1052 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1053 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1054 1-218-949-11 METAL CHIP 470 5% 1/16W

R1055 1-218-941-81 METAL CHIP 100 5% 1/16W

R1056 1-218-941-81 METAL CHIP 100 5% 1/16W

R1057 1-218-941-81 METAL CHIP 100 5% 1/16W

R1058 1-218-941-81 METAL CHIP 100 5% 1/16W

R1060 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R1061 1-218-941-81 METAL CHIP 100 5% 1/16W

R1062 1-218-941-81 METAL CHIP 100 5% 1/16W

R1063 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R5115 1-208-867-11 METAL CHIP 150 0.5% 1/16W

R5120 1-208-867-11 METAL CHIP 150 0.5% 1/16W

RB1002 1-234-785-21 RES, CHIP NETWORK 100X8(3816)

TU1009 8-597-720-00 UNIVERSAL SIL-TU SUT-AE101Z

X1000 1-814-238-11 VIBRATOR, CRYSTAL

BEHS Board Variant Parts List (LX903)

C1039 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1040 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C1046 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C1070 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1071 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1109 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

F1003 1-576-406-31 FUSE 1.4A 32V

FB1011 1-481-517-11 FERRITE 0UH

FB1012 1-481-199-21 FERRITE 0UH

FB1017 1-481-199-21 FERRITE 0UH

FB1018 1-481-199-21 FERRITE 0UH

IC1004 6-714-863-01 IC ST1S06PUR

L1004 1-457-725-21 INDUCTOR 4.7UH

R1012 1-218-941-81 METAL CHIP 100 5% 1/16W

R1013 1-218-937-11 METAL CHIP 47 5% 1/16W

R1014 1-218-937-11 METAL CHIP 47 5% 1/16W

R1015 1-218-937-11 METAL CHIP 47 5% 1/16W

R1041 1-208-897-81 METAL CHIP 2.7K 0.5% 1/16W

R1042 1-208-891-11 METAL CHIP 1.5K 0.5% 1/16W

R1066 1-218-990-81 SHORT CHIP 0

R1067 1-218-990-81 SHORT CHIP 0

R1096 1-218-990-81 SHORT CHIP 0

R1112 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5115 1-208-887-11 METAL CHIP 1K 0.5% 1/16W

R5120 1-208-887-11 METAL CHIP 1K 0.5% 1/16W

R5133 1-208-867-11 METAL CHIP 150 0.5% 1/16W

Page 131: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 72 -

BEHS

R5134 1-208-867-11 METAL CHIP 150 0.5% 1/16W

RB1000 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

TU1015 8-597-734-00 UNIVERSAL SIL-TU SUT-HE111Z

BEHS Board Variant Parts List (LX904)

C1020 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1041 1-112-064-11 CERAMIC CHIP 2.2UF 10% 10V

C1044 1-112-064-11 CERAMIC CHIP 2.2UF 10% 10V

C1049 1-164-866-11 CERAMIC CHIP 47PF 5.00% 50V

C1050 1-164-866-11 CERAMIC CHIP 47PF 5.00% 50V

C1051 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1052 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1053 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1054 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1055 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1056 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1057 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1058 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1059 1-114-869-11 CERAMIC CHIP 2.2UF 10% 6.3V

C1060 1-164-852-11 CERAMIC CHIP 12PF 5.00% 50V

C1061 1-164-852-11 CERAMIC CHIP 12PF 5.00% 50V

C1062 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1063 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1064 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1065 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1066 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1067 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1068 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1069 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

D1015 6-501-119-01 DIODE RR264M-400

FB1014 1-400-693-21 FERRITE 0UH

FB1015 1-481-199-21 FERRITE 0UH

FB1016 1-400-693-21 FERRITE 0UH

FB1019 1-400-693-21 FERRITE 0UH

IC1005 6-714-862-01 IC S-1133B12-U5T1G

IC1008 8-753-332-87 IC CXD2817R-T4

R1001 1-218-937-11 METAL CHIP 47 5% 1/16W

R1002 1-218-937-11 METAL CHIP 47 5% 1/16W

R1007 1-218-941-81 METAL CHIP 100 5% 1/16W

R1034 1-218-969-11 METAL CHIP 22K 5% 1/16W

R1052 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1053 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1054 1-218-949-11 METAL CHIP 470 5% 1/16W

R1055 1-218-941-81 METAL CHIP 100 5% 1/16W

R1056 1-218-941-81 METAL CHIP 100 5% 1/16W

R1057 1-218-941-81 METAL CHIP 100 5% 1/16W

R1058 1-218-941-81 METAL CHIP 100 5% 1/16W

Page 132: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 73 -

BEHS

R1060 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R1061 1-218-941-81 METAL CHIP 100 5% 1/16W

R1062 1-218-941-81 METAL CHIP 100 5% 1/16W

R1063 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R5115 1-208-867-11 METAL CHIP 150 0.5% 1/16W

R5120 1-208-867-11 METAL CHIP 150 0.5% 1/16W

RB1002 1-234-785-21 RES, CHIP NETWORK 100X8(3816)

TU1009 8-597-720-00 UNIVERSAL SIL-TU SUT-AE101Z

X1000 1-814-238-11 VIBRATOR, CRYSTAL

BEHS Board Variant Parts List (LX905)

C1001 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C1003 1-137-942-21 ELECT CHIP 47UF 20% 25V

C1004 1-114-334-11 CERAMIC CHIP 10UF 10% 25V

C1005 1-137-942-21 ELECT CHIP 47UF 20% 25V

C1006 1-114-329-11 CERAMIC CHIP 0.47UF 10% 50V

C1010 1-114-813-11 CERAMIC CHIP 1UF 10% 16V

C1012 1-114-326-11 CERAMIC CHIP 0.22UF 10% 25V

C1014 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1015 1-114-326-11 CERAMIC CHIP 0.22UF 10% 25V

C1018 1-114-334-11 CERAMIC CHIP 10UF 10% 25V

C1020 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1023 1-112-776-11 CERAMIC CHIP 0.0047UF 10% 50V

C1029 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1039 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1040 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C1046 1-114-332-11 CERAMIC CHIP 22UF 10% 6.3V

C1049 1-164-866-11 CERAMIC CHIP 47PF 5.00% 50V

C1050 1-164-866-11 CERAMIC CHIP 47PF 5.00% 50V

C1051 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1052 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1053 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1054 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1055 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1056 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1057 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1058 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C1059 1-114-869-11 CERAMIC CHIP 2.2UF 10% 6.3V

C1060 1-164-852-11 CERAMIC CHIP 12PF 5.00% 50V

C1061 1-164-852-11 CERAMIC CHIP 12PF 5.00% 50V

C1062 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1063 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1064 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1065 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1066 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1067 1-100-905-11 CERAMIC CHIP 0.001UF 10% 50V

C1068 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

Page 133: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 74 -

C1069 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1070 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1071 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C1075 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C1106 1-137-942-21 ELECT CHIP 47UF 20% 25V

C1108 1-135-366-11 ELECT CHIP 100UF 20% 16V

C1109 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

D1000 6-502-728-01 DI RSX101M-30FJTR

D1001 6-501-119-01 DIODE RR264M-400

D1003 6-503-058-01 DI DB2J31700L

D1004 6-503-054-01 DI BAT54J

D1005 6-502-943-01 DI LNBTVS4-304S

F1000 1-576-850-31 FUSE 3.15A 24V

F1003 1-576-406-31 FUSE 1.4A 32V

FB1000 1-481-517-11 FERRITE 0UH

FB1002 1-481-517-11 FERRITE 0UH

FB1004 1-481-199-21 FERRITE 0UH

FB1009 1-481-517-11 FERRITE 0UH

FB1011 1-481-517-11 FERRITE 0UH

FB1012 1-481-199-21 FERRITE 0UH

FB1014 1-400-693-21 FERRITE 0UH

FB1015 1-481-199-21 FERRITE 0UH

FB1016 1-400-693-21 FERRITE 0UH

FB1017 1-481-199-21 FERRITE 0UH

FB1018 1-481-199-21 FERRITE 0UH

FB1019 1-400-693-21 FERRITE 0UH

IC1000 6-715-170-01 IC LNBH23PPR

IC1004 6-714-863-01 IC ST1S06PUR

IC1008 8-753-332-87 IC CXD2817R-T4

L1000 1-457-722-11 INDUCTOR 22UH

L1001 1-457-851-11 INDUCTOR 220UH

L1004 1-457-725-21 INDUCTOR 4.7UH

R1001 1-218-937-11 METAL CHIP 47 5% 1/16W

R1002 1-218-937-11 METAL CHIP 47 5% 1/16W

R1007 1-218-941-81 METAL CHIP 100 5% 1/16W

R1010 1-218-937-11 METAL CHIP 47 5% 1/16W

R1011 1-218-937-11 METAL CHIP 47 5% 1/16W

R1012 1-218-941-81 METAL CHIP 100 5% 1/16W

R1013 1-218-937-11 METAL CHIP 47 5% 1/16W

R1014 1-218-937-11 METAL CHIP 47 5% 1/16W

R1015 1-218-937-11 METAL CHIP 47 5% 1/16W

R1023 1-208-915-11 METAL CHIP 15K 0.5% 1/16W

R1024 1-218-941-81 METAL CHIP 100 5% 1/16W

R1031 1-218-935-11 METAL CHIP 33 5% 1/16W

R1032 1-218-935-11 METAL CHIP 33 5% 1/16W

R1034 1-218-969-11 METAL CHIP 22K 5% 1/16W

R1041 1-208-897-81 METAL CHIP 2.7K 0.5% 1/16W

£

£

BEHS

Page 134: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 75 -

R1042 1-208-891-11 METAL CHIP 1.5K 0.5% 1/16W

R1052 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1053 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1054 1-218-949-11 METAL CHIP 470 5% 1/16W

R1055 1-218-941-81 METAL CHIP 100 5% 1/16W

R1056 1-218-941-81 METAL CHIP 100 5% 1/16W

R1057 1-218-941-81 METAL CHIP 100 5% 1/16W

R1058 1-218-941-81 METAL CHIP 100 5% 1/16W

R1060 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R1061 1-218-941-81 METAL CHIP 100 5% 1/16W

R1062 1-218-941-81 METAL CHIP 100 5% 1/16W

R1063 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R1066 1-218-990-81 SHORT CHIP 0

R1067 1-218-990-81 SHORT CHIP 0

R1068 1-218-965-11 METAL CHIP 10K 5% 1/16W

R1069 1-218-959-11 METAL CHIP 3.3K 5% 1/16W

R1070 1-218-941-81 METAL CHIP 100 5% 1/16W

R1095 1-218-941-81 METAL CHIP 100 5% 1/16W

R1096 1-218-990-81 SHORT CHIP 0

R1112 1-218-965-11 METAL CHIP 10K 5% 1/16W

R5115 1-208-899-11 METAL CHIP 3.3K 0.5% 1/16W

R5119 1-208-867-11 METAL CHIP 150 0.5% 1/16W

R5120 1-208-899-11 METAL CHIP 3.3K 0.5% 1/16W

R5124 1-208-867-11 METAL CHIP 150 0.5% 1/16W

RB1000 1-234-710-21 RES, CHIP NETWORK 47X8 (3816)

RB1002 1-234-785-21 RES, CHIP NETWORK 100X8(3816)

TU1010 8-597-718-00 UNIVERSAL SIL-TU SUT-VE101Z

X1000 1-814-238-11 VIBRATOR, CRYSTAL

1-474-220-11 GE4A Board (60 inches only)

COMPONENT LEVEL REPAIR INFORMATION IS NOT AVAILABLE

1-474-221-11 GE4B Board (52 inches only)

COMPONENT LEVEL REPAIR INFORMATION IS NOT AVAILABLE

1-474-222-11 GE5 Board (40 inches only)

COMPONENT LEVEL REPAIR INFORMATION IS NOT AVAILABLE

A-1744-410-A HEM Board

C302 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C303 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C304 1-112-777-11 CERAMIC CHIP 0.01UF 10% 25V

C305 1-100-912-11 CERAMIC CHIP 1UF 10% 25V

C306 1-100-912-11 CERAMIC CHIP 1UF 10% 25V

C309 1-100-912-11 CERAMIC CHIP 1UF 10% 25V

C312 1-135-366-11 ELECT CHIP 100UF 20% 16V

C313 1-135-366-11 ELECT CHIP 100UF 20% 16V

GE4A GE4B HEMBEHS GE5

Page 135: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 76 -

C314 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C317 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C322 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C323 1-100-916-11 CERAMIC CHIP 0.1UF 10% 16V

C324 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C325 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C326 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C327 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C328 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

C329 1-114-553-11 CERAMIC CHIP 10UF 10% 16V

CN300 1-821-135-11 HEADER ASSEMBLY FOR PWB 8P

D302 6-503-222-01 DI SFH4250

D303 6-503-222-01 DI SFH4250

D304 6-503-222-01 DI SFH4250

D305 6-503-222-01 DI SFH4250

D306 6-503-222-01 DI SFH4250

D307 6-503-222-01 DI SFH4250

D308 6-503-222-01 DI SFH4250

D309 6-503-222-01 DI SFH4250

D310 6-503-222-01 DI SFH4250

D311 6-503-222-01 DI SFH4250

D312 6-503-222-01 DI SFH4250

D313 6-503-222-01 DI SFH4250

D314 6-503-222-01 DI SFH4250

D315 6-503-222-01 DI SFH4250

D316 6-503-222-01 DI SFH4250

D317 6-502-979-01 DI DA4J104K0L

D318 6-502-978-01 DI DA2J10400L

F300 1-576-612-31 FUSE 1A 32V

IC300 6-702-302-01 IC TK11133CSCL-G

IC301 6-715-701-01 IC CP7263ATT

IC302 6-600-060-01 IC TC7WZ32FK

L300 1-457-876-11 INDUCTOR 47UH

Q304 6-552-408-01 TR DSC500100L

Q305 6-551-456-01 TRANSISTOR RTR020P02TL

Q306 6-552-077-01 TR RUE003N02TL

Q307 6-552-077-01 TR RUE003N02TL

Q308 6-552-077-01 TR RUE003N02TL

Q309 6-552-408-01 TR DSC500100L

Q310 6-552-408-01 TR DSC500100L

Q311 6-552-408-01 TR DSC500100L

R301 1-218-949-11 METAL CHIP 470 5% 1/16W

R305 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R306 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R309 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R310 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R330 1-218-969-11 METAL CHIP 22K 5% 1/16W

£

HEM

Page 136: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 77 -

R332 1-218-965-11 METAL CHIP 10K 5% 1/16W

R333 1-218-977-11 METAL CHIP 100K 5% 1/16W

R334 1-218-965-11 METAL CHIP 10K 5% 1/16W

R335 1-218-965-11 METAL CHIP 10K 5% 1/16W

R336 1-218-933-11 METAL CHIP 22 5% 1/16W

R337 1-218-933-11 METAL CHIP 22 5% 1/16W

R338 1-218-933-11 METAL CHIP 22 5% 1/16W

R353 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R354 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R355 1-208-923-11 METAL CHIP 33K 0.5% 1/16W

R356 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R357 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R358 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R359 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R360 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R361 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R362 1-208-895-11 METAL CHIP 2.2K 0.5% 1/16W

R363 1-208-895-11 METAL CHIP 2.2K 0.5% 1/16W

R364 1-208-895-11 METAL CHIP 2.2K 0.5% 1/16W

R365 1-208-901-11 METAL CHIP 3.9K 0.5% 1/16W

R366 1-208-901-11 METAL CHIP 3.9K 0.5% 1/16W

R367 1-208-901-11 METAL CHIP 3.9K 0.5% 1/16W

R369 1-218-949-11 METAL CHIP 470 5% 1/16W

R370 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R374 1-218-957-11 METAL CHIP 2.2K 5% 1/16W

R378 1-218-933-11 METAL CHIP 22 5% 1/16W

R379 1-218-933-11 METAL CHIP 22 5% 1/16W

R380 1-218-933-11 METAL CHIP 22 5% 1/16W

R391 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R393 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R395 1-220-878-11 METAL CHIP 22 0.5% 1/16W

R398 1-218-965-11 METAL CHIP 10K 5% 1/16W

R399 1-208-901-11 METAL CHIP 3.9K 0.5% 1/16W

A-1759-224-A HLR Board

C002 1-112-068-11 CERAMIC CHIP 220PF 10% 50V

C004 1-100-909-11 CERAMIC CHIP 10UF 10% 6.3V

C008 1-114-130-11 CERAMIC CHIP 1UF 10% 6.3V

C011 1-218-937-11 METAL CHIP 47 5% 1/16W

C012 1-218-937-11 METAL CHIP 47 5% 1/16W

CN002 1-821-139-11 HEADER ASSEMBLY FOR PWB 12P

D001 6-503-064-01 DI LNJ337W830S0

D002 6-503-082-01 DI LNJ437W840S0

D003 6-503-064-01 DI LNJ337W830S0

D004 6-503-068-01 DI LNJ837W830S0

D005 6-503-068-01 DI LNJ837W830S0

IC002 6-600-784-01 IC RS-970

HLRHEM

Page 137: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 78 -

PH002 6-600-680-01 PHOTO DIODE BH1690FVC-TR

Q001 6-552-430-01 TR DRC5114E0L

Q002 6-552-430-01 TR DRC5114E0L

Q003 6-552-430-01 TR DRC5114E0L

Q004 6-552-430-01 TR DRC5114E0L

Q005 6-552-430-01 TR DRC5114E0L

Q007 6-552-407-01 TR DSA500100L

R001 1-208-861-81 METAL CHIP 82 0.5% 1/16W

R002 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R003 1-208-861-81 METAL CHIP 82 0.5% 1/16W

R004 1-208-671-11 METAL CHIP 330 0.5% 1/16W

R006 1-208-881-81 METAL CHIP 560 0.5% 1/16W

R008 1-218-941-81 METAL CHIP 100 5% 1/16W

R010 1-218-955-11 METAL CHIP 1.5K 5% 1/16W

R011 1-218-937-11 METAL CHIP 47 5% 1/16W

R014 1-218-987-11 METAL CHIP 680K 5% 1/16W

R015 1-218-965-11 METAL CHIP 10K 5% 1/16W

R016 1-218-971-11 METAL CHIP 33K 5% 1/16W

R018 1-218-953-11 METAL CHIP 1K 5% 1/16W

HLR

Page 138: Service (Repair) Manual for Sony KDL-52LX900

REF.NO. PART.NO DESCRIPTION

- 79 -

9-888-338-51

Sony CorporationSony UK

Service Promotions Dept.

English10KP7100-1

Printed in U.K.© 2010.11