1 - 1HTB7150/12/98/93 & HTB7150K/51© Copyright 2012 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system ortransmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwisewithout the prior permission of Philips.Published by LYF1232 Service Audio Printed in The Netherlands Subject to modificationBD Home Theater SystemVersion 1.2TABLE OF CONTENTSLocation of PCB Boards ............................................ 1-2Versions Variation ...................................................... 1-2Measurement Setup .................................................. 1-7Specifications ............................................................ 1-3BG LE ........................................................................ 1-8ESD & Safety Instruction .......................................... 1-9Lead-free soldering Information .............................. 1-10Setting procedure & Repair Instructions........................ 2Disassembly Instructions & Service positions & Bly-rayLoader Mechanism Handling.......................................... 3Block & Wiring Diagram ................................................ 4VFD+LED Board ............................................................ 5Main+AMP+Plate Board ................................................ 6Power Board .................................................................. 7BD Board ........................................................................ 8Touch Board .................................................................. 9MP3&USB&KARAOKE Board (For:/51) ...................... 10MP3&USB Board (For:/12/98/93) ................................. 10Mechanical Exploded View .......................................... 11Revision List ................................................................ 12Service ManualServiceTfswjdfServiceTfswjdfService3141 785 38232GBChapter For:/51For:/12/93For:/98/93