Philips-MCM-760-Service-Manual电路原理图.pdf

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1、MCM760All VersionsCopyright 2008 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll 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 pr

2、ior permission of Philips.Published by SL 0828 Service Audio Printed in The Netherlands Subject to modificationMicro SystemVersion 1.1CLASS 1LASER PRODUCT 3141 785 31012TABLE OF CONTENTSPageLocation of PC Boards fr Reparaturen sind Original-Ersatzteile zu verwenden.Sicherheitsbauteile sind durch das

3、 Symbol !markiert.ILe norme di sicurezza esigono che lapparecchio venga rimessonelle condizioni originali e che siano utilizzati i pezzi di ricambioidentici a quelli specificati.Componenty di sicurezza sono marcati con !GBAfter servicing and before returning set to customer perform a leakagecurrent

4、measurement test from all exposed metal parts to earth ground toassure no shock hazard exist. The leakage current must not exceed0.5mA.1 - 7INFORMATION ABOUT LEAD-FREE SOLDERINGPhilips CE is producing lead-free sets from 1.1.2005 onwards.IDENTIFICATION:Regardless of special logo (not always indicate

5、d) one must treat all sets from 1 Jan 2005 onwards, according next rules:Example S/N:Bottom line of typeplate gives a 14-digit S/N. Digit 5BlgZVciZccVBLaddeVciZccVHeZVZggiHeZVZgaZi68edlZgXdgYB6ciZccVXdccZXidch BLVciZccV16hhZbWaZiZaddeVciZccVVhhdlc/chiVaaVidc 2;iiZeajdiZaddeVciZccVid 6B6CI:CC6VhhdlcW

6、Zadl36Y_jhiiZedhidcdiZVciZccVdgdeibVagZXZeidcVhVgVlVnVhedhhWaZgdbiZIK!K8GdgdiZggVYVidchdjgXZh;BVciZccV IZlgZVciZccVhjeeaZYXVcdcanWZjhZYidgZXZkZcZVgWnhiVidch#;dgWZiiZggZXZeidclZgZXdbbZcYjhcVXVWaZVciZccVhnhiZbdgVcdjiYddgVciZccV#1:miZcYiZlgZVciZccVVcYiiid;B6CI:CC6VhhdlcWZadlNote:ndjVgZjhcVXVWaZVciZccVh

7、nhiZbdgVcdjiYddgVciZccV!iiZVciZccVeaj!chiZVYd iZlgZVciZccV!id;B6CI:CC6#1chZgiiZJH7YZkXZhJH7eajcidiZhdXZidcB8B,+%8dccZXicVcVYYidcVaVeeaVcXZ8dccZXicVJH7YZkXZdgbZbdgnXVgYdgfor the devices with USB cable: V#chZgidcZeajdiZJH7XVWaZcdihjeeaZYidiZhdXZidcB8B,+%W#chZgiiZdiZgeajdiZJH7XVWaZidiZJH7djiejiiZgbcVad

8、iZJH7YZkXZdgforthememorycard:V#chZgiiZbZbdgnXVgYcidVXVgYgZVYZgcdihjeeaZY W#JhZVJH7XVWaZcdihjeeaZYidXdccZXiiZXVgYgZVYZgidiZhdXZidcB8B,+%2BdkZiZVciZccVcYZgZciedhidchdgdeibVagZXZeidcVhVgVlVnVhedhhWaZgdbiZIK!K8GdgdiZggVYVidchdjgXZh3;miZVciZccVhZcYidiZlVaaDcB8B,+%!ndjXVceaVnWVXbjhXgdbVJH7bVhhhidgVZYZkXZV

9、cYVahdgZXdgYbjhXidhjXVYZkXZ#8dccZXicVcdc“JH7YZkXZihedhhWaZidjhZVcVYYidcVaVeeaVcXZ!Z#IK!K8Gdg89gZXdgYZgliiZhZi#DcB8B,+%!ndjXVceaVnWVXbjhXgdbVcZmiZgcVahdjgXZ#1chZgiiZgZYeajdiZgZY$liZVjYdXVWaZhcdihjeeaZYidiZgZYhdXZi6JM$89GCGVcYiZliZeajidiZliZhdXZi6JM$89GCA28dccZXiiZdiZgZcYdiZVjYdXVWaZhidiZ6J9DDJIiZgbcV

10、ahdiZVYYidcVaVeeaVcXZCDTUNERUSBiRVOLUMEBASSTREBLEPLAY/PAUSETAPE/AUXPRESETAMANTENNABLaddeVciZccVINSTALLATION1 - 9chiVaaVidcJhc68edlZg1BVZhjgZVaaiZXdccZXidchVkZWZZcbVYZWZdgZhliXcdciZedlZghjeean28dccZXiiZ68edlZgXdgYidiZlVaahdXZi#IhhliXZhdciZedlZghjeeanAUTO INSTALLPRESS PLAYVeeZVghiZghiibZndjedlZgjeB8B,

11、+%EgZhhdciZhZiidhidgZVaaVkVaVWaZgVYdhiVidchEgZhhidZmiHZZIjcZgHelpful hints: iZghiegZhZihVG9HhiVidc!ilaaegdXZZYidXadXhZiicHZZTuner:Clock setting viaRDSINSTALLVeeZVgh!iZcTIMEVcYSEARCH RDS TIME#LZcG9HibZhgZVY!RDS TIMElaaVeeZVgVcYiZXjggZciibZlaaWZhidgZY#G9HhiVidcYdZhcdiigVchbiG9HibZlic.%hZXdcYh!NO RDS T

12、IMElaaVeeZVgVcYiZegdgVblaaZmiVjidbViXVaan#CAUTIONVisible and invisible laser radiation.If thecover is open,do not look at the beam.Highvoltage! Do not open.You run the riskof getting an electric shock. The machine does not contain any user- serviceable parts.Modification of the product could result

13、inhazardous radiation of EMC or otherunsafeoperation.If you disconnect the product from themains,make sureto takethe plug out ofthewall socket completely.Children could seriously injure themselvesas the free end of the cable may still be liveif only the connector is removed from theMAINS socket at t

14、he back of the unit.3HZaZXi6JMbdYZdcB8B,+%Helpful hints: 6alVnhgZZgidiZdlcZghbVcjVaddiZgZfjebZcidgXdbeaZiZXdccZXidc#LZcB8B,+%hhliXZYidhiVcYWn!ihhiaaXdchjbchdbZedlZg#Todisconnect thesystem from the power supply completely,removethe power plug from the wallsocket.The type plate is located on the rear

15、of theset.EgZeVgVidcHZiiciZXadX 6iZgXdccZXicB8B,+%idiZedlZghjeean!hZiiZXadXghi#DciZgZbdiZXdcigda!egZhhVcYdaY 9HEA6N$8AD8jciaiZXadXibZhiVgihaVhc “IZYheaVnhdlhiZhZiibZ“/$0VeeZVghWnYZVjaindjVkZcdihZiiZXadXEgZhhEGDHEA6N$8AD8VVcidhidgZiZhZiic# “IZXadXlaahiVgildgc#Helpful hints: IZXadXhZiiclaaWZZgVhZYlZci

16、ZhnhiZbhYhXdccZXiZYgdbiZedlZghjeean#IZhZilaaZmigdbiZXadXhZiicbdYZcdWjiidchegZhhZYlic.%hZXdcYh#IdhZiiZXadXVjidbViXVaanigdjiZibZcdgbVidcciZG9HhcVa!gZZgidTuner:ClocksettingviaRDS#JhciZgZbdiZXdcigdaBEDGI6CIAlways point the remote control directlytowards IR area.Notes for remote control:First select the

17、source you wish tocontrolbypressing one of the source selectkeys on the remote control (for exampleCD,TUNER).Then select the desired function (forexample,).chZgicWViiZgZhcidiZgZbdiZXdcigdaDeZciZWViiZgnXdbeVgibZcichZgiWViiZgZhineZG%+dg66cidiZgZbdiZXdcigdaliiZXdggZXiedaVginVhcYXViZYWniZ+VcY-hnbWdahchY

18、ZiZWViiZgnXdbeVgibZciEjiWVXiZXdbeVgibZciYddg13286JIDCGZbdkZWViiZgZhiZnVgZZmVjhiZYdglaacdiWZjhZYdgVadcibZ#9dcdijhZdaYVcYcZldgYZgZciineZhdWViiZgZhcXdbWcVidc# 7ViiZgZhXdciVcXZbXVahjWhiVcXZh!hdiZnhdjaYWZYhedhZYdegdeZgan#CDTUNERREPEATPROGRAMTAPEA/BDISPLAY/CLOCKSHUFFLETAPEAUXSTANDBYTAPE RECUSB RECUSB DELSNOOZEPRESET ALBUMVOLINSTALLATION & PREPARATION