FWM-210

7/27/2019 FWM-210

1/19

Version 1.1

FWM210/55/78

3141 785 36150

120W Mini Hi-Fi System

Published by LZ1115 Service Audio Subject to modification

Copyright 2011 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in a retrievalsystem or transmitted, in any form or by any means, electronic, mechanical, photocopying,or otherwise without the prior permission of Philips.

CONTENTS

4-1..2-1............................................................noitacif icepslacinhceT

Version Variation.............................................................................2-1Disassembly diagram............ ........................................................2-2

Block diagram................................................................................3-1Wiring diagram..............................................................................3-2

MAIN board

Layout diagram..................................................................4-3 4-4

Dispaly boardCircuit diagram .........................................................................5-1Layout diagram..................................................................5-2..5-3

POWER,AMP board

Layout diagram.................................................................6-2 6-3

Exploded view diagram .................................................................7-1

FWM210X/77

Circuit diagram ..................................................................4-1..4-2

Circuit diagram .........................................................................6-1

7/27/2019 FWM-210

2/19

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1 - 3

TECHNICAL SPECIFICATION

O P T I M A L D B B O N

S e t D S C t o F l a t m o d e

A d j u s

t v o l u m e t o

o b t a i n 5 0 0 m W

a c r o s s 4 o h m

l o a d a t

1 c h s p e a

k e r o u p u t

T h e 5 0 0 m W

w i l l b e u s e d a s 0 d B r e f e r e n c e

I n j e c t s i n e w a v e

2 0 0 0 M V t o A U X - I

N s o c k e t w

i t h f r e q u e n c

i e s i n d

i c a t e d

b e l o w :

A U D I O S I G N A L P R O C E S S I N G

M i c r o

H i - F i S y s t e m w

i t h P L L T u n e r ,

U S B

, C D - M

P 3 , 5

0 W * 2 c h a n n e

l ( 1 s p e a k e r

l o a d

) C l a s s

D D i g i t a l P o w e r

A m p l

i f i e r

1 )

D S C ( D i g i t a l S o u n d C o n t r o l )

I n p u t s i n e w a v e 2 0 0 0 m V a t 1 k H z t o R / L c h a n n e l o f A U X - I N s o c k e t

+ 6 d B

I n j e c t s i n e w a v e 5 0 0 M V t o M P 3 - L I N K s o c k e t w i t h f r e q u e n c i e s i n d i c a t e d b e l o w :

T a b e l 1 a

( T o l e r a n c e

3 d B )

F r e q u e n c y

D S C M o d e s w i t h D B B O f f

J A Z Z D B B O f f

R O C K D B B O f f

T E C H N O D B B O N

+ 1 0 d B

+ 2 d B

+ 4 d B

1 k H z

0 d B

+ 3 d B

+ 2 d B

1 0 0 H

z

+ 2 d B

+ 1 2 D b

- 2 d B

+ 6 d B

+ 2 d B

1 0 k H

z

P l a y

C D t e s t

i n g s i g n a l o f

1 K H Z

S e t D S C t o F L A T m o d e a n d s w i t c h o f f D B B

A d j u s t v o l u m e l e v e l w i l l b e a s 0 d B r e f e r e n c e .

2 )

D B B ( D y n a m

i c B a s s B o o

t )

T a b e l 2 ( T o l e r a n c e 3 d B )

F r e q u e n c y

D B B O F F

D B B O N

1 0 0 H Z

0

+ 1 4 d B

G E N E R A L P A R T

T E C H N I A L D E S C R I P T I O N

C D + M P 3 - P a r t S p e c i f i c a t i o n s

C D m e c h n i s m r e f e r t o P h i l i p s s t a n d a r d s p e c i f i c a t i o n

M e a s u r e m e n t a r e d i r e c t l y d o n e a t t h e c o n n e c t o r o n C D C b o a r d

D e s c r i p t i o n

E x t e r n

N o m

L i m

U n i t

O h m s

O u t p u t V o l t a g e - U n l o a d e d ( 0 d B , 1

k H z )

N o

/

/

V r m s

O u t p u t R e s i s t a n c e

N o

/

/

d B

F r e q u e n c y R e s p o n s e

( 1 2 5 H z - 1 6 k H z )

Y E S

0

- 3

d B

C h a n n e l U n b a l a n c e

Y E S

0

- 3

d B

S i g n a l t o N o i s e R a t i o ( A - w e i g h t e d )

Y e s

6 5

5 5

d B A

S i g n a l t o N o i s e R a t i o ( U n w e i g h t e d )

Y e s

6 0

5 0

d B

C r o s s t a l k ( 1 2 5 H z t o 1 6 k H z )

Y E S

5 5

4 5

d B

C r o s s t a l k ( 1 k H z )

Y e s

6 0

5 0

n W

E m p h a s i s

-

/

/

/

H u m & N o i s e ( * 1 )

N o

/

/

T i m e r S e t t i n g

:

C l o c k a n d T i m e r

T i m e r W a k e u p M o d e

:

L A S T S E T T I N G ( M O D E )


S O F T W A R E I M P L E M E N T E D C L O C K / T I M E R F U N C T I O N W I T H 3 2 . 7

6 8 K h z Q U A R T Z O S C I L L A T O R .


1 R R I 7 L P H U 6 H W W L Q J V

:

1

& O R F

N $ F F X U D F \

:

N o r m a l : 1 s e c / d a y

L i m i t : 2 s e c / d a y

R e m a r k s T i m e S e t t i n g

:

f o r 2 4 h r s ( 0 5 / 1 2 / 9 8 / 5 5 / 7 9 / 9 6 ) , f o r 1 2 h r s ( 3 7 / )

V o l u m e a t W a k e u p

:

L a s t S e t t i n g

, 1 ' , & $ 7 2 5 6

' L V S

O D \ 7 \ S H

/ & '

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1 - 4

TECHNICAL SPECIFICATION

I F

/


T U N E R u s i n g D i g i t a l P L L T u n e r S I 4 7 3 0 C 4 0


/

M H z

W A V E R A N G E

T O L E R A N C E

T U N I N G G R I D

F M

8 7 . 5 - 1 0 8 M H z

5 0 K H Z

M W

5 3 0 - 1 7 0 0

k H z

1 0 K H z

I N D I C A T O R S

A E R I A L

F M

:

P I G T A I L A N T 1 2 0 0 M M

M W

:

A M L O O P A N T E N N A A H 4 2 - 2 0 0 0 1 P - A D 1 4 5 x 1 2 0 m m

E L E C T R I C A L D A T A

A . M

N o m

L i m i t

U n i t

F . M .

N o m

L i m i t

U n i t

- 3 d B L i m i t i n g

P o i n t

/

/

d B f


:

0

- 3

d B


:

0

- 3

d B D i s t o r t i o n

( R F 1 m V

, F r q

D e v . 7

5 k H z

)

:

2

3

%

A G C F i g u r e o f

M e r

i t

:

3 0

2 5

d B S t e r e o - 4

6 d B Q u i e t

i n g

:

4 6

4 9

d B f

D i s t o r t i o n

( R F 5 0 m

V , M

8 0 % )

:

3

5

%

C r o s s

t a l k ( R F 1 m V

, F r e q

D e v . 4

0 k H z

)

:

2 5

1 8

d B

I F

/

/

k H z

S e a r c h

t u n i n g

s e n s

i t i v i

t y

2 8

3 7

d B f

S e a r c h

t u n i n g s e n s

i t i v i

t y

6 0

7 2

d B V / m

/

/

1 0 0 0 m V / M

W a v e R a n g e

N o i s e L i m i t e d S e n s i t i v i t y 2 6 d B

I m a g e R e j e c t i o n

d B

I F R e j e c t i o n

d B /

5 0 0 m V / M

/

L a r g e S i g n a l

S e l e c t i v i t y

S 3 / S 9 / 3 0 0 k H z

d B

M W

6 0 0 k H z

N o m .

1 5 0 0 u V / M

M W

1 4 0 0 k H z

N o m .

1 5 0 0 u V / M

/

L i m .

4 0 0 0 u V / M

/

/

5 0 0 m V / M

/

/

/

1 0 0 0 m V / M

/

L i m .

4 0 0 0 u V / M

/

F M 9 8 M H z

N o m .

1 6 d B f

/

1 0 8 d B f

/

/

/

1 1 6 d B f

/

L i m .

2 2 d B f

/


U S B

M e a s u r m e n t a r e d i r e c t l y d o n e a t t h e c o n n e c t o r o n t h e b o a r d

M e a s u r e m e n t a r e d i r e c t l y d o n e a t t h e c o n n e c t o r o n C D C b o a r d

D e s c r i p t i o n

S p e c i f i c a t i o n



< = + / - 3 d B

T H D + N o i s e ( 0 d B , 1

K h z )

< = 0 . 3 5 %

O u t p u t R e s i s t a n c e

< = 1 . 5 k O h m

O u t p u t V o l t a g e R L = 3 3 k o h m ( ) d B , 1

K h z )

8 3 0 m V r m s + / - 1 . 5 d B

S i g n a l t o N o i s e R a t i o ( 0 d B , 1

k H z )

> = 6 5 d B A ( A - w e i g h t e d )

( 1 0 0 - 1 6 , 0 0 0 H z )

> = 6 0 d B A ( A - w e i g h t e d )

C h a n n e l C r o s s t a l k ( 1 0 0 H z - 1 6 , 0 0 0 H z )

> = 3 5 d B

( 0 d B , 1

K H z )

> = 4 0 d B

F r e q u e n c y R e s p o n s e ( + / - 3 d B ) , r e f e r e n c e 1 k H z

1 0 0 H z - 1 6 k H z

C r o s s t a l k ( 1 0 K H z )

6 0 d B

5 0 d B

5 0 0 m V i n p u t

S N R w t d . d

B A

6 5 d B A

5 5 d B A

5 0 0 m V 1 K H z i n p u t

C r o s s t a l k ( 1 K H z )

6 0 d B

5 0 d B

5 0 0 m V i n p u t

1 0 % T H D O u t p u t P o w e r

5 0 W

4 5 W

5 0 0 m V 1 K H z i n p u t

S N R u n w t d .

6 0 d B

5 0 d B

5 0 0 m V 1 K H z i n p u t

C r o s s t a l k ( 1 K H z )

6 0 d B

5 0 d B

2 0 0 0 m V i n p u t

M P 3 L I N K

N o m .

L i m i t

C o n d i t i o n

5 0 d B

2 0 0 0 m V 1 K

H z i n p u t

S N R w t d . d

B A

6 5 d B A

5 5 d B A

2 0 0 0 m V 1 K

H z i n p u t

S N R u n w t d .

6 0 d B

F r e q u e n c y r e s p o n s e ( - 3 d B )

1 0 0 t o 1 0 K H z ( o v e r a l l )

5 0 0 m V i n p u t

T H D ( 1 K H z , 0 d B )

2 %

3 %

5 0 0 m V 1 K H z i n p u t

1 0 0 t o 1 0 K H z ( o v e r a l l )

F r e q u e n c y r e s p o n s e ( - 3 d B )

2 0 0 0 m V i n p u t

T H D ( 1 K H z , 0 d B )

2 %

3 %


A U X I N

A U X P a r t

C r o s s t a l k ( 1 0 K H z )

6 0 d B

5 0 d B

2 0 0 0 m V i n p u t

2 0 0 0 m V 1 K

H z i n p u t

N o m .

L i m i t

C o n d i t i o n

1 0 % T H D O u t p u t P o w e r

5 0 W

4 5 W

2 0 0 0 m V 1 K

H z i n p u t

7/27/2019 FWM-210

5/19

VERSION VARIATION

2 - 1

Type /Versions:

Features

Board in used:

FWM210

Service policy

Display BOARD

Main BOARD

* TIPS : C -- Component Lever Repair.M -- Module Lever Repair

-- Used

/55 /77

Feature diffrenceRDSVOLTAGE SELECTORECO STANDBY - DARK

Type /Versions: FWM210

/55 /77

USB BOARDLINE In BOARD

C

CCC

KEY BOARD

AMP BOARDCC

C

CCCCC

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6/19

SET BLOCK DIAGRAM

3 - 1 3 - 1

'63 $/,&' 'ULYHU

6&$

/RDGHU VDQ\R '$

/ &''ULYHU (7 6

&ORFN'86% KRVW

5DGLR6L

)ODVK)7 & $

' $&(7

9RO37

)ODVK 0HPRU\

: 4 $

&21752 // (5

$03

7'$ /7R / 6SHDNHU

7R 5 6SHDNHU

$8;

,1

/,1 (

,1

7/27/2019 FWM-210

7/19

SET WIRING DIAGRAM

3-2 3-2

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8/19

4 - 14 - 1

CIRCUIT DIAGRAM - MAIN BOARD PART1

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9/19

CIRCUIT DIAGRAM - MAIN BOARD PART2

4 - 24 - 2

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10/19

4 - 3 4 - 3

LAYOUT DIAGARM - MAIN BOARDTOP SIDE VIEW

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11/19

LAYOUT DIAGARM - MAIN BOARDBOTTOM SIDE VIEW

4 - 4 4 - 4

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12/19

CIRCUIT DIAGARM - DISPLAY BOARD

5-1 5-1

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LAYOUT DIAGARM - DISPLAY BOARDTOP SIDE VIEW

5-2 5-2

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LAYOUT DIAGARM - DISPLAY BOARDBOTTOM SIDE VIEW

5-2

5-3 5-3

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CIRCUIT DIAGARM - POWER+AMP BOARD

6-1 6-1

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6-2 6-2

LAYOUT DIAGARM - POWER+AMP BOARDTOP SIDE VIEW

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6 - 3 6 - 3

LAYOUT DIAGARM - POWER+AMP BOARDBOTTOM SIDE VIEW

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EXPLODED VIEW DIAGRAM

7-1 7-1

&'0

3&%

/&'

3&%

3&%3&%

3&%

75$16

3&%

&25'

7/27/2019 FWM-210

19/19

Version History

V1.0: Initial release

V1.1: Add /78 version

Documents

FWM-210