Philips-WAS-7500-Service-Manual电路原理图.pdf

Version 1.2waS7500©3141 785 32182Wireless Audio Stationall versions Published by YB 0822 Service Audio Subject to modification© Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll rights reserved. No part of this publication may be reproduced, stored in a retrievalsystem or transmitted, in any form or by any means, electronic, mechanical, photocopying,or otherwise without the prior permission of Philips.Service AIDS Starts or pauses playback141/ 2/ 3/ 4Navigation controls (left,right up,down)allow you to scroll through the option lists1 HD / CD / USB / UPnP:returns to previousoption lists 3/ 4HD / CD / USB / UPnP skips/searchestracks/passage back/forward (in playbackscreen)Fast scroll through options/alphanumericlists Radio:tunes to stations2 Confirms selection Radio:enters the list of present stations15J( Press to skip to previous track / press Confirms selection starts playing6VOL +,-Adjusts the volume level up or down7MENU Enters or exits the setup menu8MUTE Deactivates the sound temporarily99 Stops playback or recording10)K Press to skip to previous track / press /)Adjusts,displays or switches off the sleeptimer27J( Press to skip to previous track / press &hold to rewindCLEAR Text entry:deletes the input before thecursor28REC0(only )CD/Radio/AUX:starts to record to the HD29SCROLL3,4Scrolls the display screen up or down30CD/MP3-CD(only )Selects CD sourceIn Standby mode:switches the set ONand selects CD source31REFRESH Synchronizes the displays of the set and theremote control32FM TUNER Selects FM radio33AUXSelects AUX (separately connected device)3 - 4CONNECTION AND CONTROLS