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CD Soundmachine
MCS235
all versions
MCS235 is classifi ed as an exchange model.
This manual only gives some diagrams for
basic repair in some regions.
TABLE OF CONTENTS
Service partslist .................................................................................2
Wiring diagram .................................................................................3
Block diagram .................................................................................4
Main board
circuit diagram (Part 1) .................................................................5
circuit diagram (Part 2) ................................................................ 6
layout diagram (Top side) .............................................................7
layout diagram (Bottom side) .......................................................8
Key & Display board
circuit diagram ..............................................................................9
layout diagram ..............................................................................9
©
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 YB 0635 Service Audio Subject to modification
Version 1.0
©3142 785 31430
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SERVICE PARTSLIST
2
9965 000 37714
9965 000 41749
9940 000 03883
9940 000 05085
9965 000 41750
9965 000 41751
9965 000 41752 BATTERY DOOR (HIPS)
9965 000 41753
9965 000 41754
9965 000 41755 CD KNOB GROUP -B
9965 000 41756
9965 000 41757
9965 000 41758 BASS KNOB
9965 000 41759 TUNING KNOB
9965 000 41760 VOLUME KNOB
9940 000 03671
AC CORD VDE/BRAZIL APP 1.83M
TRANSFOR. EI41 HF-41B22TM(A)
SPEAKER 3" 2W 8OHM
CD MECHANISM DA11B3VZ (BALL)
BATTERY CONTACT SPRING (+ -)
CD DOOR SPRING DIA0.8mm
CD DOOR“MAGNAVOX”
CD KNOB GROUP -A
FUNCTION KNOB
BAND KNOB
ROD ANTENNA 136~474MM
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33
MAIN PCB
WIRING DIAGRAM
Page 4
OFF
44
CD8227
POWER AMP
POWER SUPPLY
TUNER
CD
LED
DISPLAY
SA2111N
FM/AM IF
FM 'RF
AM 'RF
KEY BOARD
CD
TC94A29F
4.CH.QRIVOR
MM1469PH
ANT
BLOCK DIAGRAM
SANYO
CD MECH
DA11B3V
HEAD AMP
TA2157FN
Page 5
55
CIRCUIT DIAGRAM - MAIN BOARD - PART1
Page 6
66
CIRCUIT DIAGRAM - MAIN BOARD - PART2
Page 7
77
LAYOUT DIAGRAM - MAIN BOARD - TOP SIDE
Page 8
88
LAYOUT DIAGRAM - MAIN BOARD - BOTTOM SIDE
Page 9
99
CIRCUIT&LAYOUT DIAGRAM - DISPLAY / KEY BOARD
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