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MCM119
/05/12
©
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 SL 0717 Service Audio
Printed in The Netherlands
Subject to modification
Micro System
Version 1.1
CLASS 1
LASER PRODUCT
©
3141 785 31161
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 to 1-7
Preparations & Controls ...........................................1-8 to 1-10
Troubleshooting .................................................................. 1-11
Disassembly Instructions & Service positions ......................... 2
Set Block Diagram ................................................................... 3
Set Wiring Diagram ................................................................. 4
Display & Key Board................................................................ 5
Main Board .............................................................................. 6
Power Board ............................................................................ 7
Mechanical Exploded View & Parts List .................................. 8
Summary of Contents for MCM119/05/12
Page 2: ...LOCATION OF PCBS AMP BOARD POWER BOARD LEFT SPEAKER KEY BOARD VFD BOARD MAIN BOARD 1 2 ...
Page 7: ...1 7 ...
Page 14: ...3 1 3 1 SET BLOCK DIAGRAM ...
Page 15: ...SET WIRING DIAGRAM 4 1 4 1 ...
Page 17: ...5 2 PCB LAYOUT DISPLAY BOARD TOP VIEW 5 2 PCB LAYOUT DISPLAY BOARD BOTTOM VIEW ...
Page 18: ...5 3 5 3 CIRCUIT DIAGRAM DISPLAY KEY BOARD ...
Page 19: ...5 4 5 4 PCB LAYOUT KEY BOARD ...
Page 21: ...6 2 PCB LAYOUT MAIN USB BOARD TOP VIEW 6 2 ...
Page 22: ...PCB LAYOUT MAIN USB BOARD BOTTOM VIEW 6 3 6 3 ...
Page 23: ...6 4 6 4 CIRCUIT DIAGRAM MAIN BOARD CD USB PART ...
Page 24: ...CIRCUIT DIAGRAM MAIN BOARD MCU PART 6 5 6 5 ...
Page 26: ...7 2 PCB LAYOUT POWER BOARD 7 2 ...
Page 27: ...7 3 7 3 CIRCUIT DIAGRAM POWER BOARD ...
Page 28: ...8 1 SET MECHANICAL EXPLODED VIEW 8 1 ...