GB
CLASS 1
LASER PRODUCT
COMPACT
DIGITAL AUDIO
Service
Service
Service
MC230/21M/22/25/30
TABLE OF CONTENTS
Page
Location of pc boards & Version variations................1-2
Technical Specifications .............................................1-3
Measurement setup ....................................................1-4
Service Aids, Safety Instruction, etc...........................1-5
Disassembly Instructions & Service positions .............. 2
Service Test Programs ...............................................3-1
Set Block diagram ......................................................4-1
Set Wiring diagram .....................................................5-1
Power Board .................................................................. 6
Key Board ...................................................................... 7
Main Board .................................................................... 8
Display Board ................................................................ 9
Set Mechanical Exploded view & parts list .................10
©
Copyright 2003 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 0427 Service Audio Printed in The Netherlands Subject to modification
Micro System
3141 785 30020
Version 1.0
MC235/37