Philips MCB275/05, Service Manual

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CLASS 1
LASER PRODUCT
MCB275
/05
©
Copyright 2007 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 SL07 32 Service Audio Printed in The Netherlands Subject to modifi cation.
GB
3141 785 3177 2
Micro System
TABLE OF CONTENTS
Page
Location of PC Boards & Versions Variation ........................ 1-2
Specifi cations ....................................................................... 1-3
Measurement Setup ............................................................. 1-4
Service Aids, Safety Instruction, etc ..................................... 1-5
CD Playability Check ..................................................1-6 to 1-8
Disassembly Instructions & Service positions ......................... 2
Service Test Program ........................................................... 3-1
Set Block Diagram ................................................................ 4-1
Set Wiring Diagram .............................................................. 5-1
Main Board .............................................................................. 6
Key & LCD Board .................................................................... 7
CD & MCU Board .................................................................... 8
Mechanical Exploded View & Parts List .................................. 9
Revision list ........................................................................... 10
Version 1.2