CLASS 1
LASER PRODUCT
Service
Service
Service
Service
Service
FWD570/
21M
©
Copyright 2004 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.
Published by SL-ET0447 Service Audio Printed in The Netherlands Subject to modification.
GB
3141 785 30100
Mini System
TABLE OF CONTENTS
Page
Location of PC Boards ................................................ 1-2
Versions Variation & Package .................................... 1-2
Specifications .............................................................. 1-3
Measurement Setup ................................................... 1-4
Service Aids ................................................................ 1-5
ESD & Safety Instruction ............................................ 1-6
Setting Procedure & Repair Instructions ....................... 2
Disassembly Instructions & Service positions .............. 3
Block & Wiring Diagram ................................................ 4
Key/Video/Sensor/Phone/Vol /Vu Board ....................... 5
Tuner Board ................................................................... 6
Main Board .................................................................... 7
Power Board .................................................................. 8
Mechanical Exploded View & Parts List ...................... 11
Service Manual
VIDEO CD
Version 1.0
Summary of Contents for FWD570
Page 15: ...2 2 REPAIR INSTRUCTIONS 2 2 ...
Page 16: ...2 3 2 3 REPAIR INSTRUCTIONS ...
Page 20: ...4 1 SET BLOCK DIAGRAM 4 1 ...
Page 21: ...4 2 SET WIRING DIAGRAM 4 2 ...
Page 34: ...CIRCUIT DIAGRAM MAIN BOARD 7 2 7 2 1 2 3 4 5 A B C D A B C D 6 1 2 3 4 5 6 ...
Page 36: ...CIRCUIT DIAGRAM MAIN BOARD SERVO PART 1 A B C D E A B C D E 2 3 4 5 6 7 1 2 3 4 5 6 7 7 4 7 4 ...
Page 37: ...7 5 7 5 CIRCUIT DIAGRAM MAIN BOARD TAPE PART 1 A B C A B C 2 3 4 5 6 1 2 3 4 5 6 ...
Page 39: ...7 7 7 7 1 2 3 4 5 1 2 3 4 5 A B C D E PCB LAYOUT MAIN BOARD TOP VIEW ...
Page 40: ...PCB LAYOUT MAIN BOARD BOTTOM VIEW 7 8 7 8 5 4 3 2 1 5 4 3 2 1 A B C D E ...