No.52024 No.52024

5

AV-21F3

AV-21FR3

AV-21FMG3B

AV-21F3

AV-21FR3

AV-21FMG3B

!

!

!!

!

!

0V4.7V

0V

0.7V

4.2V 0.1V 2.4V 0V 4.9V 2.9V 4.9V 4.9V 4.9V 0V

4.9V4.9V

4.8V

4.9V 4.9V 4.9V4.1V0V4.9V1.7V 4.9V0V0V0V0V 4.9V4.4V4.4V4.7V4.7V

4.9V

4.9V

4.9V

4.1V

5.4V

5V

4.9V

4.9V

4.9V

0.1V

0V

4.7V

0V

15.1V

4.9V4.9V4.9V14.4V

0.3V

0V

0.6V

15V

-2.2V

0V

10.5V0.3V5.5V12.4V 22.1V10.9V10.7V

4.2V

4.9V

4.2V

9V

4.2V4.3V2.7V6.2V0.9V3.4V3.7V1.1V3V5V4.9V4.3V0.6V 4.2V4.1V9V4.6V4.2V8.5V

4.9V0V3.3V6.2V4.2V

3.4V3.6V3.9V3.2V

2.7V3.8V9V4.1V2.8V3.1V3.1V3.2V9V4.9V4.9V

2.2V9V

3.4V2.9V3.2V3.6V1.8V1.8V2.7V

1.5V

4.2V

4.3V

4.9V

32.6V

0V

1.8V

3.8V

2.4V0.2V0.1V0.2V0V2.4V

0.5V

3.3V

0V

3.3V4V0.3V0.8V

0.1V0.5V0V2.4V0.7V3.3V0V2.4V

0.1V

0V4V4V1.7V

0.1V

0.1V

4.1V

0V

2.2V4.9V

0.5V

1.5V

0V

3.7V

4.9V2.4V

4.9V

4.9V

4.9V

0V0.3V

4.1V4.8V

8.1V

3.2V

1.2V1.2V1.3V1.3V

1.3V1.2V1.2V1.2V 1.2V 0V

0.2V

9V

0V

IC301 36

2

39

2 2.5 2.2

4642

IC301

10

3 3.4 3.4

1211IC301 IC301 IC301

.033C721

4.7kR714

820R771

180pCH

C729

4.7kR720

XC

731

BWK704

1/50C719

5.6

QQ

L244

J-5R

6Z

L701

BWY705

SLR-342VR-T16POWER

D704

XR773

SLR-342DU-T16

TIMER

D705

820R772

XD706

82kR736

*6D501

.01C712

10kR721

4.7kR726

.01

C71

3

XC

736

XC

735

XC

734

10KR730

1kR728

100k

R73

7

XC

733

*3SW

Q703

XC

732

100R748

XC738

BWK703

100/16C710 *1

SW

Q702

QSW0619-003ZS704QSW0619-003ZS701

.01C709

PIC-47143SYREMOCON RECEIVER

IC704

OU

TV

ccG

ND

QSW0619-003ZS702QSW0619-003ZS703

220/25C658

15kR727

QSW0619-003ZS705

BW

K70

118

0pC

HC

717

1kR729

4.7kR731

4.7k

R70

9

4.7k

R71

0

4.7k

R71

1

560R706

56pC724

100p CHC722

10kR738

10kR739

560R707

560R718

1kR

725

4.7kR713

4.7kR712

220R704

220R705

180p

CH

C71

622

0R

715

220

R71

6

56kR742

MN1873287JJ1MICOM

IC701

MN1873287JJ1IC701

XC

737

XC725

XCN11S

.01C720

.01

C71

8

0Y704

XC856

.01C711

XR734

1kR

708

XR722

XY001

XC723

MEMORY

IC702

180p CHC728.01C730

.01C114

XC850

*4D707

L78LR05E-MA5V REG&RESET

IC703

XSW

Q704

0R747

XC727

1000

/10

C70

8

.01C706

.01C707

XSW

Q701

.001C663

.047C652

XR846

XY801

BWY002

470/16C705

XL822

XC826

XR717

10kR746

XL821

XC822

xY301

XRGB.SW

IC371

100pC318

MA3091/M/-X

D30

3

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XC

837

XC

836

XC

371

QAX0731-001

XL823

XC827

XEF802

XC831

SF102

5.6kR701

XC

838

0Y

373

XINVERTER

Q825

QAX0666-002

XX

821

X

CH

C823

XR832

X CHC830

4.7MR327

XTEXT

IC821

X

X

XY802

BWY371

0Y

372

XC855

XR

825

Q103

XC849

XR838

XINVERTER

Q822

X

CHC834

XINVERTERQ824

XR836

XR837

XR

750

4.7kR749

BWY654

*3

CF161

XR827

XL827

QAX0642-001Z

XR835

X

XC845

X

CH

C824

XR834

X CHC835

BW

XR833

X CHC833

XINVERTER

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1801/2W

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QNN0384-001J002

CEMN065-002J004

*3SW

Q708

2701/2W

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3.9kR740

560R741

*4D731

10/50C811

220R811

220/16C805

XC812

*1SW

Q804

68R807

75R802

6.8kR702

4.7kR817

2SC1815/YG/-TBUFFER

Q803

470/16C806

XL824

680R816

XC832

220R301

4.7kR302

100

R30

3

10/50C341

.01C306

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C30410pCH

C303

1/50

N

BP

C367

390

R12

0

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8.2

QQ

L244

K-8

R2Z

L103

BWC741

220

R12

1

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D102

10/50C324

.01

C31

1

100/16C315

*1BUFFER

Q302

120pCH

C120

.01C314

1kR

314

470/

10C

5010

R50

2

1.2kR307 10/50

C503.01

C502

10/50C316

10kR401

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R31

2

IF

BTPS(32)

AGC

BT

AS

SCL

SDA

BM

5V

LOCK

NC

NC

QAU0282-001TU001

0.47/50C323

MA859-T2

*R161

XR376

220p

CH

C31

0

BW

R50

1

XD793

*2BUFFER

Q301

1kR

313

*C166

1.5kR321

XL104

BWY653

XY655

10k

R79

6

.01C744

XR160

XR

745

XR848

XC843

CE41651-001ZX302

12pCH

C321

2.7kR322

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10kR323

XR325

1kR324

*5D3010

Y302

100R326

*5D302

*C161

*CF161

XEF801

100

R30

4

100

R30

5

3.3KR341

XL825

XC844

XC846

XC

821

AN5265 AUDIO AMPIC651

330R653

XC

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XR849

XSW

Q710

1500pC162

15kR797

*4D655

.47TF

C401

3.3/50C313

XY976

BWY975

X

470/16C307

.012C301

XC852

XR158

NRSA63J-100X

QAX0325-001SAW FILTER

SF122XSAWFILTER

SF101

NN5198KDECODE

IC301

.01C121

.01

C12

2

XD795

QAX0705-001ZX301

1/50

N

BP

C366

1.8kR308

.01C309 6.8k

R503100/16

C308

1/50

N

BP

C365

4.7/50C302

10R103

CHGC05-340-GCN00T

47/25C112

.0047C113

220p

5%C

326

.01

C11

5

.01

C11

6

.22TF

C117

180kR159

XD794

XD791

XD792

220R791

220R792

220R793

220R794

220R795

220R306

XCN00C

X TFC402

*C109 X

C108

*D102

*10AMP

Q102

XR116

XC825

180R111

*R115

*R117

.0047C105

XC111

QQL244J-2R2ZL101

100R113

0C110

*R114

6.8kR109

.0047C106

2.7kR110

47/25C103

.0047C107

XCF102

.0047C104

XCF103

*R112

*R118

*SW

Q103

XR001

*C164

XC009

220R002

XC007

MTZJ33A-T2

D001

XC006

10/50C001

.01C002

56kR004

220R003

.1TF

C005

BWK001

4.7/50C008

XL002

R112

*R163

273W

OM

RQ

RL0

39J-

270

R72

3

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50

N

BP

C31

2

10/50C653

QGA2501C5-04ZCN10S

4.7/50C659

NRSA63J-220X

XNCCN00S

100R666

10kR665

8.2kR656

XR828

100/16C664

*7D654

BWC742

100 1/2WR667

5.6QRT029J-5R6

R668

BWC743

*7D652

*4D651

*4D701

10/50C655

Y160

22kR654

1/50N

BP

C656

2.2kR657

2.2kR658

*4D653

*1SW

Q651OPT

C651

561W OMR

QRG01GJ-560

R810

4.7kR651

15kR660

470/16C654

4.71/2W

R659

0Y374

X

Ys SW

Q3720

R372X

Ys SW

Q371

3.9kR374

AB

L

9V

V_S

YN

C

H_O

UT

H_V

CC

FB

P

V_O

UT

A.P

RO

T

P_O

N/O

FF

X_R

AY5V

A_V

CC

A_G

ND

ST

B_P

W

OD

D/E

VE

N

32V

XR862

XR860

BW

XL828

XR375

QNS0197-001J005

XR385

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378

75R102

XR373

XC847

Q161 *1

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XR115

*R

162

*R

164

*R165

*AMP

Q161

*R166 *

C16

5

1500pC841

XC853

XC854

AK04-T2D305

XC842

BWCP

CP

701

10/50C701

*SAW FILTER

SF102

10/50

N

BPC325

XR

381

XR

377

XR

380

XR382

XR379X

D373

XSW

Q373

XD372

XR383

XR384

2701/2W

R662270

1/2W

R661

P1241-04SENSORECO

PC701*2SW

Q709

3.9kR703

*

NRSA63J-222X

R114NRSA63J

-472X

X

XR118NRSA63J

-222X

R117NRSA63J

-0R0X

SCG-1411A-H2

X

XR162NRSA63J

-122X

R161NRSA63J

-102X

X

XR164NRSA63J

-221X

R163NRSA63J

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XR165NRSA63J

-220X

X

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-821X

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XL826

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100/25C657

1kR

719

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726

.1C437

XR

855

XR

853

LBQAX0307-001

X701

X

IN OU

TG

ND

5V REG

IC001

*2MUTE

Q653

8.2QQL244K-8R2ZL001

470/16C004

xC003

XCF162

*Y160

XJ006

47kR655

*4D657

XR

851

XR

850

*1SW

Q652.01

C665

XR852

XR854

XINVERTER

Q826

XR841

XR842

XR843

XR856

XR857

XREG.IC

IC822

1001/2WD306X

C504

1kNRSA63J-102X

R652

6.8kR664

H006

XR861

XR859

XR845

XR844

XD801

BWY161

2

A_M

UT

E

ODD/EVEN

I/II

AF

T

SDA1

VO

L

BUS_FREESCL1

SDA2 SCL2

TC

L

AUDIO

LINE_V

TD

A

OS

D_R

OS

D_G

OS

D_B

OS

D_Y

S

A.P

RO

T

X_R

AY

TE

XT

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TE

XT

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XT

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H

3.58

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H

H_V

CCTRESET

V_O

UT

VIDEO

LINE_A

2

2

A.P

RO

T

TEXT_R

TEXT_G

TE

XT

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VO

L

OS

D_Y

SOS

D_B

LINE_V

OS

D_R BO

RO

OS

D_G

2

GO

A_M

UT

E

TCL

TEXT/OTH

V_OUT

3

A_V

CC

A_G

ND

OD

D/E

VE

N

SD

A1

SCL1

SDA1

V_SYNC

VIDEO

SC

L1

2

TE

XT

_YS

A_MUTE

H_O

UT

RO

GO

BO

LINE_A

FBP

1

PIC_MUTE

A_V

CC

H_V

CC

PIC

_MU

TE

H_O

UT

V_S

YN

C

FB

P

AFT

A.P

RO

T

P_O

N/O

FF

X_R

AY

TEXT/OTH

SD

A2

BU

S_F

RE

E

ST

B_P

W

SC

L2

A_G

ND

ST

B_P

W

P_O

N/O

FF

LINE_V

1

AUDIO

TRESET

TDA

3.58/OTH

MENUVOL+ VOL- CH+ CH-

AU

DIO

SDA

SCL

NP

VDD A0

A1

A2

VSS

PR

OT

EC

T

P_O

N/O

FF

LOC

K

3.58

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H

4.5/

OT

H

H_S

YN

C

TV

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A_M

UT

E

ALC

ON

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F

VO

L

TE

XT

I/II

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XT

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H

NC

NC

NC

OS

D_Y

s

OS

D_B

OS

D_G

OS

D_R

RS

T

GN

D

LED

[TIM

]

LED

[PO

W]

AF

T

V_S

YN

C

TC

LOC

K

EC

O IN N

C

SD

A1

SC

L1

VD

D

OS

C1

SC

L2

TC

LOC

K

BU

S_F

RE

E

KE

Y1

KE

Y2

OS

C2

VS

SR

EM

OC

ON

SD

A2

IN CD

GN

D

RE

SE

T

5VO

UT

S3 S4

R1 R2

OS

D_Y

S

OS

D_B

OS

D_G

HS

VSNC

VD

D2.

5V

S5

RE

SE

T

IN GND

VS

S

VD

D

TD

ATA

TE

XT

/OT

H

OD

D/E

VE

N

NR

3.3V 2.5V

3.3V

DIFFERENCE LIST(*PARTS)

VS

SA

VD

D3.

3V

VS

S

VD

D2.

5V

OS

D_R

XTA

L1

XTA

L2

CV

BS

21FMG3B

OR

VD

DA

2.5V

VS

SA

VD

DA

2.5

RS

T

*10: 2SC5083/L-P/-T

VD

D3.

3

VS

S

SCG-1411A-H2 (AV-21F3)

NC

D303

VS

YN

C/S

SC

NC

G1 GO G2 INH VEE VSS

CB

NC

AB2B1BOROVDD

V_IN

A_IN

V_OUT

A_OUT

V_IN

A_IN

R G BG

ND

9V

*1:*2:*3:*4:*5:

2SD601A/QR/-X2SB709A/QR/-XUN2212-XMA111-XMTZJ9.1B-T2

21F3

*6: MTZJ6.8C-T2MTZJ12C-T2*7:

QQR0621-002Z*9:UN2112-X*8:

NOTE

VP

P

SC

L

C.A

PC

1

AB

CL

EX

T Y

s

EX

T R

EX

T G

EX

T B

VC

J V

cc(9

V)

R_O

UT

G_O

UT

B_O

UT

VC

J G

ND

4.43

MH

Z

SE

CA

M

SE

CA

M

PLL

BE

LL

ref re

f

NC

SP01

FRONT

REAR

NC

NC

V/S

IF V

cc(9

V)

SA

W

SA

W

V/S

IF G

ND

QS

S_I

N

RF

AG

Cou

t

AF

Toou

t

V/C

IN

IF_A

GC

VA

PC

QD

etou

t

SIF

_IN

AU

DIO

_IN

AU

DIO

_OU

T

Bla

ck L

evel

De-

emph

asis

CH

RO

MA

Vcc

(9V

)

VIF

Det

out

Vcc

[5V

]

VID

EO

_OU

T

C.A

PC

2

Y/V

sync

_IN

Hsy

nc_I

N

3.58

MH

z

HV

cc

Hou

t

H A

FC

1

Dec

oupl

ing

SA

WTo

oth

Vou

t

Ver

.AG

C

VD

D[5

V]

SC

P

VS

S

SD

A

FB

P

QAS0036-001

NC

HEADPHONE

NC

A_IN

NC

NC

Vcc

1

IN

MUTE

DC ATT AUDIO OUT

NC

VO

L

FB

GN

D

OU

T

Acc

2

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

SCG-1432A-H2 (AV-21FMG3B)

MAIN PWB (1/2)

OR

QNN0281-002

QNN0281-003

!

AT24C08-21DMG3

2-7 2-8

CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAMS (1/2) [AV-21F3, AV-21FMG3B]

AV-21F3

AV-21FMG3B

AV-21F3

AV-21FMG3B

No.52024 No.52024

6

AV-21F3

AV-21FR3

AV-21FMG3B

AV-21F3

AV-21FR3

AV-21FMG3B

!

!

!

!

!

!

!

!

CHT32KK0-22-NW-B1

BA17809TREG 9V

IC971

X

BA17805TREG 5V

IC972

1000/35QETM1VM-108

C552

H_V

CC

TP-47B

82kR430

QQS0161-001

!T921

9VA_G

ND

2SA1208/ST/Z1-T

PROTECTORFBT

Q571

QCB32HK-222ZC944

1000/25QEHR1EM-108Z

C945

473WOMR

R979

SCREEN

2SD2627-YB11

H OUT

Q522

47/25C523

TP

-47G

/R

QQR1244-001T501

BWY553

XL522

BWY501

*4D982

8.2MQRZ9046-825Z

!R991

10k

R42

9

BWY502

X FR

FR556

100R359

U

CN10U

122WOMR

R976

220/16C977

220/25C976

.001 250VACQCZ9079-102

!C992

2.7kR453

FBTQQH0134-001

!T522

G2SBA60D901

*4D931

100k 2WOMRQRL029J-104

R903

RG

P10

M-5

010-

T3

D93

0

100/10C571

QAF0052-621

!VA901

DTC124ESA-TV.NECK

Q401

XY550

QQR0527-002

!

!

LF901

2701/2W

R526

150 3WOMRQRL039J-151

R904

XR521

68kR934

12k2WOMR

R365

82kR436

QCB32HK-222ZC947

STC344-TG-OUT

Q352

P_O

N/O

FF

2kVQCZ0364-681C931

H004

68k

3WOMRQRL039J-683

R928

BWL353

1.8kR368

330R356

*4D425

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4.7/

50C

924

10/50C429

.01MY

C526

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4.71/2W

R933

BWL352

12k2WOMR

R364

1.5k1/2W

R362

150R351

12k2WOMR

R363

*6D557

XR566

XC528

*1SW

Q402

STC344-TR-OUT

Q351 100R357

330p CHC356

STC344-TB-OUT

Q353

1.8kR367

1.8kR366

T

CN10T

BWL354

BWL351

270p CHC354

330R355

330R354

QRM034J-R22R923

1.5k1/2W

QRZ0107-152Z

R361

1.5k1/2W

QRZ0107-152Z

R360

470/10C357

220p CHC355

QNZ0537-001

!SK351

X1/2W

R434

100/50C557

FOCUS

.001 250VACQCZ9079-102

!

!

!

!

!

C991

TP-E

150R353

150R352

XR369

100R358

4.7kR421

100/35C428

TP

-47R

/G

QRJ146J-2R2XFR557

1.2k1/2W

R977

QGZ5003C1-04CN0HV

QGA2501C5-05ZCN0S1

4.7/50

QETN1HM-475Z

C433

XR963

0R423

2SA966/OY/-T

SW

Q974

XC422

3.3kR425

0R426

AN5522 V.OUTIC421

8.2kR441

XC421

X

DEG RELAY

RY971

3.9kR577

*8K421

100/35C427

XR962

22k1/2W

R576

*5D925

2.2kR571

XC351

XR964

.01 630VQFKA2JK-103

C929

QCZ9015-102

C904

3300p

TF

QFLC1HJ-332Z

C926

.001 250VAC .001 250VACQCZ9015-102

C907

ICP-N75-Y

!

CP

CP982

XR961

XC582

4.7QQL244J-4R7Z

L943

*8K941

100/160QEZ0203-107

C942

RGP10J-5025-T3D943

RGP30B-F1D942

1000/25C946

2201/2W

R922

2200p 250VACQCZ9079-222

!C993

STR-W5753A/F5IC921

XR965

82QQL26AK-820Z

L941

XC961

XQ961

QRF104K-3R9R901

.0047MY

C430

4.7QQL244J-4R7Z

L942

XSW

Q404

XR439

XR438

XY904

XQ962

XR

437

220/25C978

XY303

.001 250VACQCZ9015-102

C905

CHT32KK0-22-NW-B

XC930

4.7/250C554

XR422

LB

2.2kR974

XC971

XY972

0Y973

*3SW

Q975

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*4D983

BWY902

220p

C93

2

XR984

XR982

XR981

2.21/2W

R921

XR983

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XD985

XD986

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SW

Q572

XC981

XSW

Q981

XSW

Q982

.001C426

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XY905

MTZJ20B-T2D581

0R424

39kR583

560p 2kVQCZ0364-561

C941

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1000/25QETN1EM-108Z

C948

A_V

CC

22kR582

XSW

Q403

ICP-N25-Y

!

CP

CP981

OD

D/E

VE

N

QRJ146J-2R2XR552

1 1WQRZ9011-1R0

! R551

5V

XC553

X_R

AY

MTZJ9.1B-T2D553

10kR442

MFAC275VQFZ9078-224

!C901

1.8k1/2W

R581

ST

B_P

W

A.P

RO

T

QAD0121-9R0TH901

QSW0750-001

!

POWER SW

S901

T3.15AHQMF51E2-3R15J4

!F901

3.91/2W

R432

QEZ0199-127C909 400V

11/2W

R443

2.71/2W

R433

BWR584

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C527

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QFZ0199-334

C525

XD973

XQ973

XR986

XR987

47/25C572

XD424

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C436

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BWY903

XC561

1.5k 2WOMRQRL029J-152

R980

U

CHGC04-400-GCN00U

680 3WOMRQRL039J-681

R529

BWY304

XR524

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C555

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C424

PW

QGAB80F1-02CN0PW

MT

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6A-T

2D

927

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.001MY

C529

47/35C925

47kR978

.1TF

C581

RU3AM-LFC4D941

XR530

XY971

470pNDC31HJ-471XC949

6801/2W

R554

BWY961

AB

L

V_O

UT

XD562

V_S

YN

C

FB

P

32V

QQLZ034-240L551

XD561

100/160QEZ0203-107

C531

XR565

MTZJ7.5S-T2D571

XC562

QFZ0097-103C352

4701/2W

R440

100k 2WOMRQRL029J-104

R906

275VAC MFQFZ9078-473

!C910

*8K943

XR575

XD555

H_O

UT

10kR431

2200/25C435

X

Y503

5600pC425

*5D551

10kR578

XC530

XR528

182WOMR

R525

1.5R573

XD584

XD

351

G

B

R

1.5R574

XD

352

.1C922

MTZJ16C-T2D933

3.9k1/2W

R935

MTZJ75-T2D421

XR585

1kR532330

R531

2SC2655/Y/-TH DRIVE

Q521

18pC423

XD974

XR988

220/10C979

QQR0621-002ZK351

XCN0S2

3.9kR347

XR348

4.7kR349

XR345

XR346

XD

353

XC972

XD

354

XD

355

XD

356

V_OUT

26V

*5

Drain

NC

POWER CORD

LIVE

DRIVE

DEG-COIL

*6

ISOLATED

: :

*7 :

RGP10J-5025-T31SR124-400A-T2

*4 :

MTZJ3.3A-T2

GR

BGND

NC

OR

ON

OSC

TSD

OVP

Source

Vcc

NC

(AC110-240V)

SCREEN

FOCUS

EHV

X_R

AY1

CN0E1

STB

GNDVcc

BLU

V01

(1/2)

S1

PUMP UP

GK

QNZ0536-001

*8 :

QMRP340-165-001

A51KQK99X

QQR1113-001Z*9

RK

THERMAL

:

(( ))

PROTECTION

LIVE ISOLATED(( ))

L01

V.DY H.DY

X_R

AY2

CRT SOCKET PWB

HB

GN

DH

EAT

ER

TP

_E

BK

H

H

9V

G1

G2

G3

MTZJ5.6A-T2SCG-1432A-H2 (AV-21FMG3/B)

QAD0119-9R0

NC

TP

_B1

OR

X_RAY PROTECTOR

FOR TEST

MAIN PWB (2/2)

2.4V2.6V

115.3V

2.5V

2.8V

114V

2.2V2.4V

124.2V

DY01

OKNG

MA111-X

ORQQW0077-001

BRN

SCG-1411A-H2 (AV-21F3)

B1

*1*2*3

2SD601A/QR/-X2SB709A/QR/-XUN2212-X

: :

X NON MOUNT

(OPTION)

BUS WIREBW

NOTE

: : :

QQW0076-001

OR ERZV10V621CS

QQD0061-001

GND

FB/OLP

OCP/INH

137.5V

0.1V

16.9V

1V

11.8V 9V

11.4V 4.9V

15.4V 15.2V

14.6V

0.1V3.9V

3.7V 24.7V

1V14.6

V

24.9V3.7V

4.9V

0V

5.5V

7.2V

0.2V

0.2V

0.2V

9.7V

-0.2V

4.9V0V

114.8V

114.5V

0V

132.6V3.1V

2.7V

127V3.2V

2.7V

IC421 5

IC421 3 6

50

25

Q521 B

1

Q521 C

20

Q522 B

2

3

1000

T522

1 7

5

9

70 240

28 220

Q353 C

120

Q351 C

120

Q352 C

120

TP-E( )

TP-91(B1)

2-9 2-10

MAIN PWB CIRCUIT DIAGRAM (2/2) [AV-21F3, AV-21FMG3B]

AV-21F3

AV-21FMG3B

AV-21F3

AV-21FMG3B

No.52024 No.52024

7

AV-21F3

AV-21FR3

AV-21FMG3B

AV-21F3

AV-21FR3

AV-21FMG3B

!

!

!!

!

!!

!

!

0V4.7V

0V

0.7V

4.2V 0.1V 2.4V 0V 4.9V 2.9V 4.9V 4.9V 4.9V 0V

4.9V4.9V

4.8V

4.9V 4.9V 4.9V4.1V0V4.9V1.7V 4.9V0V0V0V0V 4.9V4.4V4.4V4.7V4.7V

4.9V

4.9V

4.9V

4.1V

5.4V

5V

4.9V

4.9V

4.9V

0.1V

0V

4.7V

0V

15.1V

4.9V4.9V4.9V14.4V

0.3V

0V

0.6V

15V

-2.2V

0V

10.5V0.3V5.5V12.4V 22.1V10.9V10.7V

4.2V

4.9V

4.2V

9V

4.2V4.3V2.7V6.2V0.9V3.4V3.7V1.1V3V5V4.9V4.3V0.6V 4.2V4.1V9V4.6V4.2V8.5V

4.9V0V3.3V6.2V4.2V

3.4V3.6V3.9V3.2V

2.7V3.8V9V4.1V2.8V3.1V3.1V3.2V9V4.9V4.9V

2.2V9V

3.4V2.9V3.2V3.6V1.8V1.8V2.7V

1.5V

4.2V

4.3V

4.9V

32.6V

0V

1.8V

3.8V

2.4V0.2V0.1V0.2V0V2.4V

0.5V

3.3V

0V

3.3V4V0.3V0.8V

0.1V0.5V0V2.4V0.7V3.3V0V2.4V

0.1V

0V4V4V1.7V

0.1V

0.1V

4.1V

0V

2.2V4.9V

0.5V

1.5V

0V

3.7V

4.9V2.4V

4.9V

4.9V

4.9V

0V0.3V

4.1V4.8V

8.1V

3.2V

1.2V1.2V1.3V1.3V

1.3V1.2V1.2V1.2V 1.2V 0V

0.2V

9V

0V

IC301 36

2

39

2 2.5 2.2

4642

IC301

10

3 3.4 3.4

1211IC301 IC301 IC301

!

.033C721

4.7kR714

820R771

180pCH

C729

4.7kR720

XC

731

BWK704

1/50C719

5.6

QQ

L244

J-5R

6Z

L701

BWY705

SLR-342VR-T16POWER

D704

XR773

SLR-342DU-T16

TIMER

D705

820R772

XD706

82kR736

*6D501

.01C712

10kR721

4.7kR726

.01

C71

3

XC

736

XC

735

XC

734

10KR730

1kR728

100k

R73

7

XC

733

*3SW

Q703

XC73

2

100R748

XC738

BWK703

100/16C710 *1

SW

Q702

QSW0619-003ZS704QSW0619-003ZS701

.01C709

PIC-47143SYREMOCON RECEIVER

IC704

OU

TV

ccG

ND

QSW0619-003ZS702QSW0619-003ZS703

220/25C658

15kR727

QSW0619-003ZS705

BW

K70

118

0pC

HC

717

1kR729

4.7kR731

4.7k

R70

9

4.7k

R71

0

4.7k

R71

1

560R706

56pC724

100p CHC722

10kR738

10kR739

560R707

560R718

1kR

725

4.7kR713

4.7kR712

220R704

220R705

180p

CH

C71

622

0R

715

220

R71

6

56kR742

*MICOM

IC701

XC

737

XC725

XCN11S

.01C720

.01

C71

8

0Y704

.1C856

.01C711

XR734

1kR

708

XR722

XY001

XC723

AT24C08-21DMG3MEMORY

IC702

180p CHC728.01C730

.01C114

XC850

*4D707

L78LR05E-MA5V REG&RESET

IC703

XSW

Q704

0R747

XC727

1000

/10

C70

8

.01C706

.01C707

XSW

Q701

.001C663

.047C652

10kR846

0Y801

BWY002

470/16C705

4.7NQL092K-4R7XL822

.01C826

XR717

10kR746

4.7NQL092K-4R7XL821

.01C822

xY301

TC4053BP/N/RGB.SW

IC371

100pC318

MA3091/M/-X

D30

3

3.3/

50C

837

3.3/

50C

836

XC

371

QAX0666-002

4.7NQL092K-4R7X

L823

.01C827

XEF802

QFV71HJ-104ZC831

SF102

5.6kR701

3.3/

50C

838

XY

373

*3INVERTER

Q825

QA

X06

69-0

01Z

X82

1

33p

CH

C823

220R832

150p CHC830

4.7MR327

SDA5553-V006TEXT

IC821

BWY802

XY371

XY

372

X

10/50

C855

220

R82

5

Q103

.01C849

10kR838

*1INVERTER

Q822

33p

CHC834

*1INVERTERQ824

47kR836

39kR837

XR

750

4.7kR749

BWY654

XCF161

1kR827

4.7NQL092K-4R7X

L827

1.8kR835

.01C845

39p

CH

C824

39kR834

220p CHC835

BW

8.2kR833

68p CHC833

*2INVERTER

Q821

1801/2W

R815

CEMN065-001J003

QNN0384-001J002

CEMN065-002J004

*3SW

Q708

2701/2W

R806

3.9kR740

560R741

*4D731

10/50C811

220R811

220/16C805

XC812

*1SW

Q804

68R807

75R802

6.8kR702

4.7kR817

2SC1815/YG/-TBUFFER

Q803

470/16C806

4.7NQL092K-4R7X

L824

680R816

.01C832

220R301

4.7kR302

100

R30

3

10/50C341

.01C306

.47/50TF

C30410pCH

C303

1/50

N

BP

C367

390

R12

0

*4D341

.47/50C305

8.2

QQ

L244

K-8

R2Z

L103

10/50C741

220

R12

1

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D102

10/50C324

.01

C31

1

100/16C315

*1BUFFER

Q302

120pCH

C120

.01C314

1kR

314

470/

10C

5010

R50

2

1.2kR307 10/50

C503.01

C502

10/50C316

10kR401

.047/25C3170

R31

2

IF

BTPS(32)

AGC

BT

AS

SCL

SDA

BM

5V

LOCK

NC

NC

QAU0282-001TU001

0.47/50C323

*R161

5.6kR376

220p

CH

C31

0

BW

R50

1

XD793

*2BUFFER

Q301

1kR

313

*C166

1.5kR321

XL104

BWY653

XY655

10k

R79

6

.01C744

XR160

XR

745

0R848

.01C843

CE41651-001ZX302

12pCH

C321

2.7kR322

.027/25C322

10kR323

XR325

1kR324

*5D3010

Y302

100R326

*5D302

*C161

*CF161

XEF801

100

R30

4

100

R30

5

3.3KR341

4.7NQL092K-4R7X

L825

.01C844

.01C846

100/16C821

AN5265 AUDIO AMPIC651

330R653

.01

C84

8

15kR849

XSW

Q710

1500pC162

15kR797

*4D655

.47TF

C401

3.3/50C313

XY976

BWY975

470/16C307

.012C301

.01C852

XR158

QAX0325-001SAW FILTER

SF122XSAWFILTER

SF101

NN5198KDECODE

IC301

.01C121

.01

C12

2

XD795

QAX0705-001ZX301

1/50

N

BP

C366

1.8kR308

.01C309 6.8k

R503100/16

C308

1/50

N

BP

C365

4.7/50C302

10R103

CHGC05-340-GCN00T

47/25C112

.0047C113

220p

5%C

326

.01

C11

5

.01

C11

6

.22TF

C117

180kR159

XD794

XD791

XD792

220R791

220R792

220R793

220R794

220R795

220R306

XCN00C

NRSA63J-100X

X TFC402

*C109 X

C108

*D102

*10AMP

Q102

XR116

1/50C825

180R111

*R115

*R117

.0047C105

XC111

QQL244J-2R2ZL101

100R113

0C110

*R114

6.8kR109

.0047C106

2.7kR110

47/25C103

.0047C107

XCF102

.0047C104

XCF103

*R112

*R118

*SW

Q103

XR001

*C164

XC009

220R002

XC007

MTZJ33A-T2

D001

XC006

10/50C001

.01C002

56kR004

220R003

.1TF

C005

BWK001

4.7/50C008

XL002

R112

*R163

273W

OM

RQ

RL0

39J-

270

R72

3

.47/

50

N

BP

C31

2

10/50C653

*CN10S

4.7/50C659

XNCCN00S

X

100R666

10kR665

8.2kR656

2.7kR828

100/16C664

*7D654

10/50C742

100 1/2WR667

5.6QRT029J-5R6

R668

10/50C743

*7D652

*4D651

*4D701

10/50C655

Y160

22kR654

1/50N

BP

C656

2.2kR657

2.2kR658

*4D653

*1SW

Q651OPT

C651

561W OMR

QRG01GJ-560

R810

4.7kR651

15kR660

470/16C654

4.71/2W

R659

XY374

*1

Ys SW

Q3726.8k

R372*1

Ys SW

Q371

4.7kR374

AB

L

9V

V_S

YN

C

H_O

UT

H_V

CC

FB

P

V_O

UT

A.P

RO

T

P_O

N/O

FF

X_R

AY5V

A_V

CC

A_G

ND

ST

B_P

W

OD

D/E

VE

N

32V

390R862

100R860

4.7QQL244K-8R2Z

L828

X

15kR375

QNS0197-001J005

12kR385

100k

R37

8

75R102

1kR373

4.7/50C847

Q161

XR115

*R

162

*R

164

*R165

*AMP

Q161

*R166 *

C16

5

1500pC841

.01C853

100/16C854

AK04-T2D305

XC842

BWCP

CP

701

10/50C701

*SAW FILTER

SF102

10/50

N

BPC325

150k

R38

1

100k

R37

7

150k

R38

0

150kR382

100kR379*4

D373

*1SW

Q373

*4D372

27kR383

4.7kR384

2701/2W

R662270

1/2W

R661

P1241-04SENSORECO

PC701*2SW

Q709

3.9kR703

* -1402A-H2SCG

XR114

XR118

XR117

XR162

XR161

XR164

XR163

XR165

XC109

XR166

XC164

XC161

XC166

XC165

4.7NQL092K-4R7XL826

*4D656

100/25C657

1kR

719

XC

726

.1C437

820

R85

5

820

R85

3

LBQAX0307-001

X701

X

IN OU

TG

ND

5V REG

IC001

*2MUTE

Q653

8.2QQL244K-8R2ZL001

470/16C004

xC003

XCF162

*Y160

XJ006

47kR655

*4D657

820

R85

1

3.3k

R85

0

*1SW

Q652.01

C665

3.3kR852

3.3kR854

*10INVERTER

Q826

3.3kR841

22kR842

470R843

XR856

10kR857

PQ2L3252MS-X

REG.ICIC822

1001/2WD306X

C504

QGA2501C5-04Z

1kNRSA63J-102X

R652

CN10S

6.8kR664

10kR861

47kR859

4.7kR845

XR844

*4D801

BWY161

2

A_M

UT

E

ODD/EVEN

I/II

AF

T

SDA1

VO

L

BUS_FREESCL1

SDA2 SCL2

TC

L

AUDIO

LINE_V

TD

A

OS

D_R

OS

D_G

OS

D_B

OS

D_Y

S

A.P

RO

T

X_R

AY

TE

XT

_YS

TE

XT

_B

TE

XT

_G

TE

XT

_R

TE

XT

/OT

H

3.58

/OT

H

H_V

CCTRESET

V_O

UT

VIDEO

LINE_A

2

2

A.P

RO

T

TEXT_R

TEXT_G

TE

XT

_B

VO

L

OS

D_Y

SOS

D_B

LINE_V

OS

D_R BO

RO

OS

D_G

2

GO

A_M

UT

E

TCL

TEXT/OTH

V_OUT

3

A_V

CC

A_G

ND

OD

D/E

VE

N

SD

A1

SCL1

SDA1

V_SYNC

VIDEO

SC

L1

2

TE

XT

_YS

A_MUTE

H_O

UT

RO

GO

BO

LINE_A

FBP

1

PIC_MUTE

A_V

CC

H_V

CC

PIC

_MU

TE

H_O

UT

V_S

YN

C

FB

PAFT

A.P

RO

T

P_O

N/O

FF

X_R

AY

TEXT/OTH

SD

A2

BU

S_F

RE

E

ST

B_P

W

SC

L2

A_G

ND

ST

B_P

W

P_O

N/O

FF

LINE_V

1

AUDIO

TRESET

TDA

3.58/OTH

MENUVOL+ VOL- CH+ CH-

AU

DIO

SDA

SCL

NP

VDD A0

A1

A2

VSS

PR

OT

EC

T

P_O

N/O

FF

LOC

K

3.58

/OT

H

4.5/

OT

H

H_S

YN

C

TV

/VNC

A_M

UT

E

ALC

ON

/OF

F

VO

L

TE

XT

I/II

TE

XT

/OT

H

NC

NC

NC

OS

D_Y

s

OS

D_B

OS

D_G

OS

D_R

RS

T

GN

D

LED

[TIM

]

LED

[PO

W]

AF

T

V_S

YN

C

TC

LOC

K

EC

O IN N

C

SD

A1

SC

L1

VD

D

OS

C1

SC

L2

TC

LOC

K

BU

S_F

RE

E

KE

Y1

KE

Y2

OS

C2

VS

SR

EM

OC

ON

SD

A2

IN CD

GN

D

RE

SE

T

5VO

UT

S3 S4

R1 R2

OS

D_Y

S

OS

D_B

OS

D_G

HS

VS

NC

VD

D2.

5V

S5

RE

SE

T

IN GND

VS

S

VD

D

TD

ATA

TE

XT

/OT

H

OD

D/E

VE

N

NR

3.3V 2.5V

IC822

3.3V

PARTS LIST(*PARTS)

VS

SA

VD

D3.

3V

VS

S

VD

D2.

5V

OS

D_R

XTA

L1

XTA

L2

CV

BS

21FR3

OR

VD

DA

2.5V

VS

SA

VD

DA

2.5

RS

T

*10: 2SC5083/L-P/-T

VD

D3.

3

VS

S

NC

D303

VS

YN

C/S

SC

NC

G1 GO G2 INH VEE VSS

CB

NC

AB2B1BOROVDD

V_IN

A_IN

V_OUT

A_OUT

V_IN

A_IN

R G BG

ND 9V

*1:*2:*3:*4:*5:

2SD601A/QR/-X2SB709A/QR/-XUN2212-XMA111-XMTZJ9.1B-T2

*6: MTZJ6.8C-T2MTZJ12C-T2*7:

QQR0621-002Z*9:UN2112-X*8:

NOTE

VP

P

SC

L

C.A

PC

1

AB

CL

EX

T Y

s

EX

T R

EX

T G

EX

T B

VC

J V

cc(9

V)

R_O

UT

G_O

UT

B_O

UT

VC

J G

ND

4.43

MH

Z

SE

CA

M

SE

CA

M

PLL

BE

LL

ref re

f

NC

SP01

FRONT

REAR

NC

NC

V/S

IF V

cc(9

V)

SA

W

SA

W

V/S

IF G

ND

QS

S_I

N

RF

AG

Cou

t

AF

Toou

t

V/C

IN

IF_A

GC

VA

PC

QD

etou

t

SIF

_IN

AU

DIO

_IN

AU

DIO

_OU

T

Bla

ck L

evel

De-

emph

asis

CH

RO

MA

Vcc

(9V

)

VIF

Det

out

Vcc

[5V

]

VID

EO

_OU

T

C.A

PC

2

Y/V

sync

_IN

Hsy

nc_I

N

3.58

MH

z

HV

cc

Hou

t

H A

FC

1

Dec

oupl

ing

SA

WTo

oth

Vou

t

Ver

.AG

C

VD

D[5

V]

SC

P

VS

S

SD

A

FB

P

NC

HEADPHONE

NC

A_IN

QAS0036-001

NC

NC

Vcc

1

IN

MUTE

DC ATT AUDIO OUT

NC

VO

L

FB

GN

D

OU

T

Acc

2

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

SCG-1402A-H2 (AV-21FR3)MAIN PWB (1/2)

OR

QNN0281-002

QNN0281-003

MN1873287JJ1

IC701

MAIN PWB CIRCUIT DIAGRAMS (1/2) [AV-21FR3]

2-11 2-12

No.52024 No.52024

8

AV-21F3

AV-21FR3

AV-21FMG3B

AV-21F3

AV-21FR3

AV-21FMG3B

MAIN PWB CIRCUIT DIAGRAM (2/2) [AV-21FR3]

2-13 2-14

!

!

!

!

!

!

!

!

!

BA17809TREG 9V

IC971

X

BA17805TREG 5V

IC972

1000/35QETM1VM-108

C552

H_V

CC

TP-47B

82kR430

QQS0161-001

!T921

9VA_G

ND

2SA1208/ST/Z1-T

PROTECTORFBT

Q571

QCB32HK-222ZC944

1000/25QEHR1EM-108Z

C945

333WOMR

R979

SCREEN

2SD2627-YB11

H OUT

Q522

47/25C523

TP

-47G

/R

QQR1244-001T501

BWY553

XL522

BWY501

*4D982

8.2MQRZ9046-825Z

!R991

10k

R42

9

BWY502

X FR

FR556

100R359

U

CN10U

122WOMR

R976

220/16C977

220/25C976

.001 250VACQCZ9079-102

!C992

2.7kR453

FBT

!T522

G2SBA60D901

*4D931

100k 2WOMRQRL029J-104

R903

RG

P10

M-5

010-

T3

D93

0

100/10C571

QAF0052-621

!VA901

DTC124ESA-TV.NECK

Q401

XY550

QQR0527-002

!LF901

2701/2W

R526

R904

XR521

68kR934

12k2WOMR

R365

82kR436

QCB32HK-222ZC947

STC344-TG-OUT

Q352

P_O

N/O

FF

2kVQCZ0364-681C931

H004

68k

3WOMRQRL039J-683

R928

BWL353

1.8kR368

330R356

*4D425

*5D921

MTZJ27B-T2D427

4.7/

50C

924

10/50C429

.01MY

C526

QGZ5004C1-04CNDEG

4.71/2W

R933

BWL352

12k2WOMR

R364

1.5k1/2W

R362

150R351

12k2WOMR

R363

*6D557

XR566

XC528

*1SW

Q402

STC344-TR-OUT

Q351 100R357

330p CHC356

STC344-TB-OUT

Q353

1.8kR367

1.8kR366

T

CN10T

BWL354

BWL351

270p CHC354

330R355

330R354

QRM034J-R22R923

1.5k1/2W

QRZ0107-152Z

R361

1.5k1/2W

QRZ0107-152Z

R360

470/10C357

220p CHC355

QNZ0537-001

!SK351

X1/2W

R434

100/50C557

FOCUS

.001 250VACQCZ9079-102

!C991

TP-E

150R353

150R352

XR369

100R358

4.7kR421

100/35C428

TP

-47R

/G

QRJ146J-2R2XFR557

1.2k1/2W

R977

QGZ5003C1-04CN0HV

QGA2501C5-05ZCN0S1

4.7/50

QETN1HM-475Z

C433

XR963

0R423

2SA966/OY/-TSWQ974

XC422

3.3kR425

0R426

AN5522 V.OUTIC421

8.2kR441

XC421

X

DEG RELAY

RY971

3.9kR577

*8K421

100/35C427

XR962

22k1/2W

R576

*5D925

2.2kR571

QFZ0200-942

QFZ0199-374

XC351

XR964

.01 630VQFKA2JK-103

C929

QCZ9015-102

C904

3300p

TF

QFLC1HJ-332Z

C926

.001 250VAC.001 250VACQCZ9015-102

C907

ICP-N75-Y

!CP

CP982

XR961

XC582

4.7QQL244J-4R7Z

L943

*8K941

100/160QEZ0203-107

C942

RGP10J-5025-T3D943

RU3YX-LFC4D942

1000/25C946

2201/2W

R922

2200p 250VACQCZ9079-222

!C993

STR-W5753A/F5IC921

XR965

82QQL26AK-820Z

L941

XC961

XQ961

QRF104K-3R9R901

.0047MY

C430

4.7QQL244J-4R7Z

L942

*1SW

Q404

100kR439

22kR438

Y904

XQ962

8.2k

R43

7

220/25C978

XY303

.001 250VAC

120P 400V

QCZ9015-102

C905

CHT32KK0-22-NW-B

XC930

4.7/250C554

XR422

LB

2.2kR974

XC971

XY972

0Y973

*3SW

Q975

*8K902

*4D983

BWY902

220p

C93

2

XR984

XR982

XR981

2.21/2W

R921

XR983

*8K901

XD985

XD986

*1

SW

Q572

XC981

XSW

Q981

XSW

Q982

.001C426

*4D554

Y905

MTZJ20B-T2D581

0R424

39kR583

560p 2kVQCZ0364-561

C941

*9D929

*8K942

1000/25QETN1EM-108Z

C948

A_V

CC

22kR582

*1SW

Q403

ICP-N25-Y

!CP

CP981

POWER CORDQMPR340-165-K2

OD

D/E

VE

N

QRJ146J-2R2XR552

1 1WQRZ9011-1R0

! R551

5V

XC553

X_R

AY

MTZJ9.1B-T2D553

10kR442

MFAC275VQFZ9078-224

!C901

1.8k1/2W

R581

ST

B_P

W

A.P

RO

T

QAD0121-9R0TH901

QSW0750-001

!

POWER SW

S901

T3.15AHQMF51E2-3R15J4

!F901

3.91/2W

R432

QEZ0199-127

C909

11/2W

R443

2.71/2W

R433

BWR584

250VC527

XR985

1.25KVC525

XD973

X

X

X

Q973X

R986

XR987

47/25C572

XD424

.33TF

C436

*6D423

BWY903

XC561

1.5k 2WOMRQRL029J-152

R980

U

CHGC04-400-GCN00U

QQH0134-001

QQLZ034-360

680 3WOMRQRL039J-681

R529

BWY304

XR524

.1/100MY

C555

*5D552

.01QFLC2AJ-103Z

C424

PW

QGAB80F1-02CN0PW

MT

ZJ3

6A-T

2D

927

*5D582

*7D928

.001MY

C529

47/35C925

47kR978

.1TF

C581

RU3AM-LFC4D941

XR530

XY971

470pNDC31HJ-471XC949

6801/2W

R554

BWY961

AB

L

V_O

UT

XD562

V_S

YN

C

FB

P

32V

L551

XD561

100/160QEZ0203-107

C531

XR565

MTZJ7.5S-T2D571

XC562

QFZ0097-103C352

4701/2W

R440

100k 2WOMRQRL029J-104

R906

275VAC MFQFZ9078-473

!C910

*8K943

XR575

XD555

H_O

UT

10kR431

2200/25C435

X

Y503

5600pC425

*5D551

10kR578

XC530

XR528

182WOMR

R525

1.5R573

XD584

XD

351

G

B

R

1.5R574

XD

352

.1C922

MTZJ16C-T2D933

3.9k1/2W

R935

MTZJ75-T2D421

XR585

1kR532330

R531

2SC2655/Y/-TH DRIVE

Q521

18pC423

XD974

XR988

220/10C979

QQR0621-002ZK351

XCN0S2

3.9kR347

XR348

4.7kR349

XR345

XR346

XD

353

XC972

XD

354

XD

355

XD

356

V_OUT

26V

*5

Drain

NC

LIVE

DRIVE

DEG-COIL

*6

ISOLATED

: :

*7 :

RGP10J-5025-T31SR124-400A-T2

*4 :

MTZJ3.3A-T2

GR

BGND

NC

OR

ON

OSC

TSD

OVP

Source

Vcc

NC

(AC110-240V)

SCREEN

FOCUS

EHV

X_R

AY1

CN0E1

STB

GNDVcc

BLU

V01

(1/2)

S1

PUMP UP

GK

QNZ0536-001

*8 : QQR1113-001Z*9

RK

THERMAL

:

(( ))

PROTECTION

LIVE ISOLATED(( ))

A51KQK99X

L01

V.DY H.DY

X_R

AY2

CRT SOCKET PWB

HB

GN

DH

EAT

ER

TP

_E

BK

H

H

9V

G1

G2

G3

MTZJ5.6A-T2

SCG-1402A-H2 (AV-21FR3)

QAD0119-9R0

NC

TP

_B1

OR

X_RAY PROTECTOR

FOR TEST

MAIN PWB (2/2)QQD0061-001

2.4V2.6V

115.3V

2.5V

2.8V

114V

2.2V2.4V

124.2V

DY01

OKNG

MA111-X

BRN

B1

*1*2*3

2SD601A/QR/-X2SB709A/QR/-XUN2212-X

: :

X NON MOUNT

(OPTION)

BUS WIREBW

NOTE

: : :

OR ERZV10V621CS

GND

FB/OLP

OCP/INH

!

! !

!

QQW0077-001

QRL039J-151

137.5V

0.1V

16.9V

1V

11.8V 9V

11.4V 4.9V

15.4V 15.2V

14.6V

0.1V3.9V

3.7V 24.7V

1V14.6

V

24.9V3.7V

4.9V

0V

5.5V

7.2V

0.2V

0.2V

0.2V

9.7V

-0.2V

4.9V0V

114.8V

114.5V

0V

132.6V3.1V

2.7V

127V3.2V

2.7V

IC421 5

IC421 3 6

50

25

Q521 B

1

Q521 C

20

Q522 B

2

3

1000

T522

1 7

5

9

70 240

28 220

Q353 C

120

Q351 C

120

Q352 C

120

TP-E( )

TP-91(B1)

AV-21F3AV-21FR3

REPLACEMENT OF MEMORY ICs

1. MEMORY ICsThis model uses memory ICs. This memory IC data are for proper operation of the video and deflect ion circuits.When replacing memory ICs, be sure to use ICs writ ten with the initial values of data.

2. PROCEDURE FOR REPLACING MEMORY ICs

(1) Power off

Switch the power off and disconnect the power plug from the wall out let.

(2) Replace ICs

Be sure to use memory ICs written with the init ial data values.

(3) Power on

Connect the power plug into the wall outlet and switch the power on.

(4) Check and set SYSTEM CONSTANT SET・・・・ It must not adjust without adjustment signals.

1) Press the DISPLAY key and the PICTURE MODE key of the REMOTE

CONTROL UNIT simultaneously.

2) The SERVICE MENU screen of Fig. 1 will be displayed.

3) While the SERVICE MENU is displayed, again press the DISPLAY key and

PICTURE MODE key simultaneously, and the SYSTEM CONSTANT SET

screen of Fig. 2 will be displayed.

4) Check the setting values of the SYSTEM CONSTANT SET of Table 1 If thevalue is different, select the sett ing item with the MENU ▼/▲key, and set

the correct value with the MENU - / + key.

5) Press the DISPLAY key twice, and return to the normal screen.

(5) Receive channel of setting

Refer to the OPERATING INST RUCTIONS and set the receive channels

(channels preset) as described

(6) User Setting

Check the user setting value of Table 2, and if setting value is dif ferent, set

the correct value.

For setting, refer to the OPERATING INSTRUCTIONS.

(7) Setting of SERVICE MENU

Verify the setting items of the SERVICE MENU, and reset where necessary.

For setting, refer to the SERVICE ADJUSTMENTS.

NOTE

Although the key position of the RM-C90 remote control unit is different from

that of the RM-C364GY & RM-C364 remote control unit, the functions of both

units are the same So please use the attached diagram for the RM-C90

remote control unit for the RM-C364GY & RM-C364.

By the way, MENU -/+ Key functions in the same manner as for / key.

SERVICE MENU1.IF 2.V/C3.DEF 4.VSM PRESET5.PRESET6.SETUP TOUR OFF

1-6 SELECT DISP : EXIT************************ ******************** ********.************

*** ** ***** ** ***** ** ***** ** ** ** ***** ***** ***** ***

Fig.1

Fig.2

SYSTEM CONSTANT-ⅠⅠⅠⅠ

COLOUR :BILINGUAL : NOTUNER : MUECO SENSOR : YESLANGUAGE :

SYSTEM CONSTANT SET 1***

***

: SELECT- / + : OPERATE DISP : EXIT

/

SYSTEM CONSTANT-ⅡⅡⅡⅡ

B/B SOUND : OFFLOCK : 180COLOUR AUTO : NOQSS : MINTALC : NOTEXT RATE : 20

SYSTEM CONSTANT SET 2

: SELECT- / + : OPERATE DISP : EXIT

/

SYSTEM CONSTANT-ⅢⅢⅢⅢ

AMP TUNER : NOVNR : YESTEXT TABLE : CYLVOLUM PWM : POS

SYSTEM CONSTANT SET 3

: SELECT- / + : OPERATE DISP : EXIT

/

DISPLAY key

MENU / key

MENU

▼/▲ key

PICTUREMODE key

(RM-C90)

NUMBERS

key

KEY ASSIGNMENT OF REMOTE CONTROL UNIT