GB
CLASS 1
LASER PRODUCT
Service
Service
Service
Service
Service
MC-M350/
21/22/25
TABLE OF CONTENTS
Page
Location of PCBs & Version Variations ...................... 1-2
Technical Specifications ............................................. 1-3
Measurement setup .................................................... 1-4
Service Aids, Safety Instruction, etc. .......................... 1-5
Preparations & Controls ............................................. 1-7
Disassembly Instructions ............................................... 2
Set Block diagram ......................................................... 3
Set Wiring diagram ........................................................ 4
Key Board ...................................................................... 5
Power Board .................................................................. 6
Tuner Board ................................................................... 7
MCU & CD Board .......................................................... 8
Diode &
Connection Boar
ds.
......................
.
................... 9
Main Board .................................................................. 10
Set Mechanical Exploded View & Parts List ............... 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 SL 0325 Service Audio
Printed in The Netherlands
Subject to modification
Micro System
3140 785 32550
Version 1.0
Service Manual
Summary of Contents for MC-M350 SERIES
Page 12: ...2 2 2 2 ...
Page 14: ...4 1 4 1 SET WIRING DIAGRAM ...
Page 16: ...CIRCUIT DIAGRAM FRONT BOARD 5 2 5 2 ...
Page 17: ...LAYOUT DIAGRAM FRONT BOARD COMPONENT SIDE 5 3 5 3 LAYOUT DIAGRAM FRONT BOARD SMD SIDE ...
Page 20: ...6 2 6 2 CIRCUIT DIAGRAM ...
Page 21: ...6 3 6 3 POWER PCB LAYOUT ...
Page 24: ...AM FM TUNER IC TA2149BN AM FM TUNER IC TA2149BN BLOCK DIAGRAM Pins Description 7 2 7 2 ...
Page 25: ...AM FM TUNER IC TA2149BN Pins Description Pins Description AM FM TUNER IC TA2149BN 7 3 7 3 ...
Page 26: ...AM FM TUNER IC TA2149BN Pins Description AM FM TUNER IC TA2149BN Pins Description 7 4 7 4 ...
Page 31: ...DIGITAL TUNING IC TC9257F DIGITAL TUNING IC TC9257F 7 9 7 9 ...
Page 32: ...CIRCUIT DIAGRAM TUNER BOARD NON CENELEC 7 10 7 10 ...
Page 34: ...7 12 7 12 CIRCUIT DIAGRAM TUNER BOARD CENELEC ...
Page 38: ...MICROPROCESSOR TMP87EP26F MICROPROCESSOR TMP87EP26F BLOCK DIAGRAM 8 2 8 2 PINS DESCRIPTION ...
Page 39: ...8 3 8 3 MICROPROCESSOR TMP87EP26F PINS DESCRIPTION POWER DRIVER IC TA2092N ...
Page 42: ...DIGITAL SERVO PROCESSOR TC9462F BLOCK DIAGRAM 8 6 8 6 ...
Page 46: ...MICROPROCESSOR TA2153FN BLOCK DIAGRAM 8 10 8 10 ...
Page 47: ...CIRCUIT DIAGRAM MCU CD BOARD 8 11 8 11 ...
Page 48: ...LAYOUT DIAGRAM MCU CD BOARD COMPONENT SIDE 8 12 8 12 ...
Page 49: ...8 13 8 13 LAYOUT DIAGRAM MCU CD BOARD SMD SIDE ...
Page 52: ...9 2 9 2 CONNECTION PCB CIRCUIT DIAGRAM ...
Page 53: ...9 3 9 3 CONNECTION PCB LAYOUT DIAGRAM ...
Page 58: ...MAIN BOARD CIRCUIT DIAGRAM 10 4 10 4 ...
Page 59: ...10 5 10 5 TAPE PART CIRCUIT DIAGRAM ...
Page 60: ...MAIN PCB COMPONENT LAYOUT 10 6 10 6 ...
Page 61: ...MAIN PCB SMD LAYOUT 10 7 10 7 ...