Philips FWM197 Service Manual

Version 1.1
FWM197
3141 785 33521
MP3 Mini Hi-Fi System
-/12/05
Published by LX 0942 Service Audio Subject to modification
©
Copyright 2009 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.
CONTENTS
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Technical specification ..................................................................1-2
Version variations .........................................................................1-2
Service measurement setup..........................................................1-3
Service aids .................................................................................1-4
Instructions on CD playability ................................................2-1..2-2
Disassembly diagram............ .......................................................3-1
Block diagram ................................................................................4-1
Wiring diagram ..............................................................................4-2
CD board
Circuit diagram ..................................................................5-1..5-2
Layout diagram ..................................................................5-3..5-4
LCD board
Circuit diagram .........................................................................6-1
Layout diagram ..................................................................6-2..6-3
Cassette board
Circuit diagram .........................................................................7-1
Layout diagram ..................................................................7-2..7-3
AMP board
Circuit diagram .........................................................................8-1
Layout diagram ..................................................................8-2..8-3
Exploded view diagram .................................................................9-1
Mechanical parts list ......................................................................9-2
Electrical parts list...............................................................10-1..10-2

Philips FWM197 Specifications

General

Set width	220 mm
Main speaker	2\
Audio connections	RCA, Aux in
Power requirements	200-240 V 50Hz
Auto digital tuning	Yes
Media types supported	CD, CD-R, CD-RW, MP3-CD, WMA-CD
Sound enhancement technology	Dynamic Bass, Boost Digital, Sound Control
Display type	LCD
Power consumption (standby)	2 W
Supported radio bands	FM, MW
RMS rated power	120 W
Number of speakers	2
Type	Home audio mini system
Number of decks	1 deck(s)
Number of optical discs	1 discs
Cassette deck technology	Mechanical
Programmable tracks	20
Recording on	Magnetic tape
Channels quantity	40 channels

Weight and Dimensions

Depth	285 mm
Height	292 mm
Package depth	275 mm
Package width	730 mm
Package height	348 mm
Package weight	11200 g