Philips MCM390 Service Manual

Version 1.0
MCM390
© 3141 785 30170
Micro System
all versions
Published by YT 0519 Service Audio Printed in The Netherlands Subject to modification
©
Copyright 2005 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
Leadfree and safety information ................................................... 1-2
Technical specification .................................................................. 2-1
Service tools .................................................................................. 2-1
Service measurement setup ......................................................... 2-2
Connections and controls ..................................................... 3-1...3-2
Disassembly diagram ............................................................ 4-1...4-3
Service test program ..................................................................... 5-1
Pin description of ICs ............................................................ 5-2...5-3
Set block diagram ......................................................................... 6-1
Set wiring diagram ........................................................................ 6-2
Display and MCU board
circuit diagram .......................................................................... 7-1
layout diagram .......................................................................... 7-2
Tuner board (ECO6 cenelec)
circuit diagram .......................................................................... 8-1
layout diagram .......................................................................... 8-2
tuner adjustment table .............................................................. 8-2
Tuner board (ECO6 noncenelec)
circuit diagram .......................................................................... 8-3
layout diagram .......................................................................... 8-4
tuner adjustment table .............................................................. 8-4
Cassette board
circuit diagram .......................................................................... 9-1
layout diagram .......................................................................... 9-2
tape deck adjustment ............................................................... 9-3
tape deck wiring diagram ......................................................... 9-3
CD board
circuit diagram. ............................................................. 10-1...10-2
layout diagram ........................................................................ 10-3
MP3-CD2002 BOARD
circuit diagram ........................................................................ 10-4
layout diagram ........................................................................ 10-5
Main and power board
circuit diagram. ........................................................................11-1
layout diagram ...............................................................11-2...11-4
Exploded view (main set) ............................................................ 12-1
Mechanical partslist ..................................................................... 12-2
Electrical partslist ..............................................................13-1... 13-2
TABLE OF CONTENTS
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Philips MCM390 Specifications

General

Display type	LCD
Backlight color	Blue
ID3 Tag display	Yes
Type	Home audio micro system
Product color	Grey, Silver
Disc loading type	Top
Cassette deck technology	Logic
USB port	No
Headphone connectivity	3.5 mm
Recording on	Magnetic tape
Playback modes	Program, Repeat, Repeat all, Repeat one, Shuffle
Disc types supported	CD, CD-R, CD-RW
Playback disc formats	CD audio
Audio formats supported	MP3
Supported radio bands	FM, MW
Preset stations quantity	40
Speaker type	2-way
RMS rated power	30 W
Woofer diameter	102 mm
Number of speakers	2
Peak Music Power Output (PMPO)	700 W
Programmable tracks	20
Cassette playback modes	Auto stop, Electronic Speed Control, Tape Counter
Power source	AC
Input voltage	220-240 V
Input frequency	50 - 60 Hz

Weight and Dimensions

Depth	258 mm
Width	148 mm
Package depth	446 mm
Package width	342 mm
Package height	312 mm
Package weight	8430 g
Main speaker width	142 mm
Main speaker height	235 mm