GB
CLASS 1
LASER PRODUCT
COMPACT
DIGITAL AUDIO
Service Manual
Service
Service
Service
Service
Service
MC-i250/
21M/22/37
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
Front Board .................................................................... 6
ECO6 Tuner Board: System Non-Cenelec ................ 7A
System Cenelec ........................ 7B
Mains Board ................................................................... 8
Combi & Regulator Boards ............................................ 9
Universal Loader ......................................................... 10
Set Mechanical Exploded view & parts list ................. 11
©
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 BB 0302 Service Audio
Printed in The Netherlands
Subject to modification
Micro System
3139 785 30260
Version 1.0
