Philips MCD703/98 Service Manual

DVD Micro System
Service Manual

TABLE OF CONTENTS

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
©
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.
Published by LX 0610 Service Audio
Version 1.1
Printed in The Netherlands Subject to modification
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
LASER PRODUCT
MCD703
all versions
CLASS 1
© 3141 785 30931