Philips-MCM-309-R-Service-Manual电路原理图.pdf

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1、 MCM309R/37Copyright 2007 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 prior per

2、mission of Philips.Published by SL 0709 Service Audio Printed in The Netherlands Subject to modificationMicro SystemVersion 1.0CLASS 1LASER PRODUCT 3141 785 31640TABLE OF CONTENTSPageLocation of PC Boards fr Reparaturen sind Original-Ersatzteile zu verwenden.Sicherheitsbauteile sind durch das Symbol

3、 !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 measure

4、ment test from all exposed metal parts to earth ground toassure no shock hazard exist. The leakage current must not exceed0.5mA.1-71-8EgZeVgVidchGZVgXdccZXidch The type plate is located at the rear of thesystem.AEdlZg7ZdgZXdccZXiciZ68edlZgXdgYidiZlVaadjiaZi!ZchjgZiViVaadiZgXdccZXidch VkZWZZcbVYZ#War

5、ning!For optimal performance,use only theoriginal power cable.Never make or change any connectionswith the powerswitched on.Toavoidoverheating of the system,a safetycircuit has been built in.Therefore,yoursystem may switch to Standbymodeautomatically under extreme conditions.Ifthis happens,let the s

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