Portable CD-player with MP3-playback
TABLE OF CONTENTS
Features ............................................................................1-3
Accessories .......................................................................1-3
Repair positions ............................................................2-1
Service tools..................................................................2-2
Pin description of ICs ................................................3-1...3-5
Blockdiagram ...................................................................3-11
©
Copyright 2002 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 PW 0230 Service Audio
Version 1.2
Printed in The Netherlands
Subject to modification
PRODUCT FAMILY ULTRA - MASSIVE
Circuit diagrams
Supply part ....................................................................4-1
Control part ...................................................................4-2
DSP part........................................................................4-3
CD part ..........................................................................4-4
Audio part......................................................................4-5
Printed circuit board
Copperside view............................................................4-7
Exploded view ...................................................................5-1
Document History ..............................................................7-1
EXP212
EXP301
EXP303
EXP313
EXP501
EXP503
all versions
CLASS 1
© 3103 785 25130