Philips MCD703/37, Service Manual

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Version 1.1
MCD703
© 3141 785 30931
Service Manual
DVD Micro System
all versions
Published by LX 0610 Service Audio Printed in The Netherlands Subject to modification
©
Copyright 2006 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.
Handling chip components ............................................................1-1
Information about lead-free soldering ............................................1-2
Technical specification...................................................................2-1
Service tools ..................................................................................2-1
Service measurement setup ..........................................................2-2
Connections and controls ......................................................3-1...3-3
Troubleshooting.....................................................................3-4...3-5
Disassembly diagram ............................................................4-1...4-2
Software version and upgrading ....................................................5-1
Set block diagram ..........................................................................5-2
Set wiring diagram .........................................................................5-3
VFD / KEY BOARD ASSEMBLY
circuit diagram ..........................................................................6-1
layout diagram ..........................................................................6-2
TUNER BOARD
circuit diagram ..........................................................................7-1
layout diagram ..........................................................................7-2
DVD BLOCK
circuit diagram ..........................................................................8-1
layout diagram ..........................................................................8-2
AMP BLOCK
circuit diagram ..........................................................................9-1
layout diagram ..........................................................................9-2
DVD MPEG BOARD
circuit diagram ..............................................................10-1...10-5
layout diagram ........................................................................10-6
Exploded view diagram................................................................11-1
Mechanical partslist .....................................................................11-2
Electrical partslist...............................................................12-1...12-3
Revision list..................................................................................13-1
TABLE OF CONTENTS
CLASS 1
LASER PRODUCT