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Version 1.1

FWC5, MAS55

©

 3141 785 30351

Mini System

all versions 

Published by YT 0521  Service Audio    Printed in The Netherlands    Subject to modification

© 

Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands

All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system or transmitted, in any form or by any means, electronic, mechanical, photocopying,
or otherwise without the prior permission of Philips.

Handling chip components ............................................................ 1-1
Leadfree and safety information ................................................... 1-2
Technical specification .................................................................. 2-1
Service tools .................................................................................. 2-1
Service measurement setup ......................................................... 2-2
Connections and controls ..................................................... 3-1...3-3

Disassembly diagram .................................................................... 4-1
Block diagram ............................................................................... 5-1
Wiring diagram .............................................................................. 5-2

Radio board
 circuit 

diagram 

.......................................................................... 6-1

 layout 

diagram 

.......................................................................... 6-2

Cassette board
 circuit 

diagram 

.......................................................................... 7-1

 layout 

diagram 

.......................................................................... 7-2

     
CD board
 circuit 

diagram. 

......................................................................... 8-1

 layout 

diagram 

.......................................................................... 8-2

Control and Main board
     circuit diagram (control board) ................................................. 9-1
     circuit diagram (main board) .................................................... 9-2
 layout 

diagram 

.......................................................................... 9-3

Exploded view diagram .................................................... 10-1 ...10-2
Mechanical partslist ..................................................................... 10-2

Electrical partslist .........................................................................11-1

TABLE OF CONTENTS

Summary of Contents for FWC5

Page 1: ...rior permission of Philips Handling chip components 1 1 Leadfree and safety information 1 2 Technical specification 2 1 Service tools 2 1 Service measurement setup 2 2 Connections and controls 3 1 3 3 Disassembly diagram 4 1 Block diagram 5 1 Wiring diagram 5 2 Radio board circuit diagram 6 1 layout diagram 6 2 Cassette board circuit diagram 7 1 layout diagram 7 2 CD board circuit diagram 8 1 layo...

Page 2: ...1 1 HANDLING CHIP COMPONENTS ...

Page 3: ...1 2 ...

Page 4: ...2 1 ...

Page 5: ... 707 89001 Tuner AM MW LW To avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage Use a bandpass filter or at least a high pass filter with 250kHz to eliminate hum 50Hz 100Hz RF Generator e g PM5326 Ri 50 L R LEVEL METER e g Sennheiser UPM550 with FF filter S N and distortion meter e g Sound Technology ST1700B DUT CD RECORDER Use Audio Signal Disc SBC429 48...

Page 6: ...3 1 CONNECTION AND CONTROLS ...

Page 7: ...3 2 CONNECTION AND CONTROLS ...

Page 8: ...xx 3 3 CONNECTION AND CONTROLS For more information onoperation instruction please visit Philips Audio internet site http www audio philips com ...

Page 9: ...xx 4 1 DISASSEMBLY DIADRAMS A Remove Back Cabinet Screws SP3x10 2 pcs Screws SP3x25 5 pcs Screws SP3x8 5 pcs B Remove Top Cabinet and Main PCB Assembly Screws SP3x10 Washer head 3 pcs ...

Page 10: ...xx 5 1 BLOCK DIADRAMS ...

Page 11: ...5 2 5 2 SET WIRING DIAGRAM ...

Page 12: ...6 1 6 1 CIRCUIT DIAGRAM RADIO BOARD ...

Page 13: ...6 2 6 2 LAYOUT DIAGRAM RADIO BOARD COMPONENT SIDE COPPER SIDE ...

Page 14: ...7 1 7 1 CIRCUIT DIAGRAM CASSETTE BOARD ...

Page 15: ...7 2 LAYOUT DIAGRAM CASSETTE BOARD 7 2 COMPONENT SIDE COPPER SIDE ...

Page 16: ...8 1 8 1 CIRCUIT DIAGRAM CD BOARD ...

Page 17: ...8 2 8 2 LAYOUT DIAGRAM CASSETTE BOARD COMPONENT SIDE COPPER SIDE ...

Page 18: ...9 1 9 1 CIRCUIT DIAGRAM CONTROL BOARD ...

Page 19: ...9 2 9 2 CIRCUIT DIAGRAM MAIN BOARD ...

Page 20: ...9 3 9 3 LAYOUT DIAGRAM CONTROL AND MAIN BOARD ...

Page 21: ...12 10 16 17 52 51 3 1 2 5 4 7 22 21 18 20 S3 S4 EXPLODED VIEW DIAGRAM Enclosure Assembly Front Cabinet 56 55 54 23 24 S5 40 S12 25 S8 31 S6 S7 28 26 27 29 30 35 S9 33 34 S11 36 S10 37 38 32 39 FRONT CABINET ASSEMBLY CD FRONT CABINET ASSEMBLY ...

Page 22: ...B 18 9940 000 01759 9940 000 01759 CASS DOOR GEAR 19 9940 000 01761 9940 000 01761 CASS DOOR GEAR HOLDER 20 9940 000 01758 9940 000 01782 RIGHT CASS KNOB 22 9940 000 01738 9940 000 01738 CASS DECK HY 21SW 718 28 9940 000 01734 9940 000 01734 CD DECK MECHANISM DA11MM 31 9940 000 01762 9940 000 01762 CD TRAY 32 9940 000 01742 9940 000 01742 SPRING FOR CD DOOR 33 9940 000 01741 9940 000 01741 LEAF SW...

Page 23: ...CH IC201 9940 000 01736 I C BA3416BL SW707 9940 000 01725 TACT SWITCH IC202 9940 000 01735 I C B 3308 DUAL MODEL SW708 9940 000 01725 TACT SWITCH SW201 9940 000 01737 RECORDING SW PS 62D01 S SW709 9940 000 01725 TACT SWITCH SW710 9940 000 01725 TACT SWITCH CD BOARD SW711 9940 000 01725 TACT SWITCH SW712 9940 000 01725 TACT SWITCH IC901 9940 000 01732 I C LA9242M SW713 9940 000 01725 TACT SWITCH IC...

Page 24: ...T Version 1 0 3141 785 30350 First issue Version 1 1 3141 785 30351 Page 10 2 Update mechanical parts list Pos 16 and 17 exchanged Page 11 1 Update electrical parts list Add Control Board Assembly and IC701 is replaced ...

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