Philips mcm 390 service manual 2

Page 1

Micro System MCM390

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DIGITAL AUDIO

From week 621 onwards, the CD & MP3 sound solution was changed to
C Mule solution. New CD & MCU Board and Display Board and Main
Board Assy are used to match with the new solution.

Please refer chapter 1 to 13 for sets produced before week 620 and
chapter 14 to 18 for sets produced in or after week 621.

CLASS 1

© Copyright 2006 Philips Consumer Electronics B.V. Eindhoven, The Netherlands LASER PRODUCT
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 0644 Service Audio Printed in The Netherlands Subject to modilication 3141 785 30171

gr PHILIPS

Page 2

HANDLING CHIP COMPONENTS

GENERAL DISMOUN'HNG MOUNTING

4522 395 10052
SOLDERING
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CHIP
COMPONENT

VACUUM PISTON avg. A PAIR OF MEEZERS

SOLDERING SOLDERING PRESSURE
lRON IRON
SOLDER WICK
4922 321 40042

SOLDER
00,5- UJJmm

PRESSURE somEmgfi
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COPPER TRACK soLDERlNG
ma mo EXAMPLES
GLUE CLEANING
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PRECAUTIONS
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SERVICE PACKAGE IP COM NENT
SERVICE TOOLS
TORX T10 screwdriver with shaftlength 150mm ......................................... 4822 395 50423
TORX screwdriver set SBC 163 ............................................................... 4822 295 50145
Audio signal disc SBC 429 ...................................................................... 4822 397 30184
Playability test disc SBC 444 ................................................................... 4822 397 30245

Test disc 5 (disc without errors ) +
Test disc 5A (disc with dropout errors, black spots and fingerprints)

SBC 426/426A ..................................................................... 4822 397 30096
Burn in test disc (65 min. 1kH2 signal at -30 dB level without pause) ..... 4822 397 30155

Universal test cassette Fe SBC 420 ........................................................ 4822 397 30071

AVAILABLE ESD PROTECTION EQUIPMENT

anti-static table mat large 1200x650x1.25mm 4822 466 10953

small 600x650x1.25mm 4822 46610958
anti-static wristband 4822 395 10223
connection box (3 press stud connections, 1M9) 4822 320 11307

extendible cable (2m, 2M9, to connect wristband to connection box) 4822 320 11305
connecting cable (3m, 2M9, to connect table mat to connection box) 4822 320 11306
earth cable (1 M9, to connect any product to mat or to connection box) 4822 320 11308
KIT ESD3 (combining all 6 prior products - small table mat) 4822 310 10671
wristband tester 4822 344 13999