Published by KC-TE 0530 AV Systems Printed in the Netherlands Subject to modifi cation EN 3139 785 30931
DVD-Video Recorder
CLASS 1
LASER PRODUCT
Contents Page
1 Technical Specifi cations and Connection
Facilities 2
2 Safety Information, General Notes & Lead
Free Requirements 5
3 Directions for Use 7
4 Mechanical Instructions 9
5 Upgrade Software & Repair Chart 12
6 Block Diagrams,Waveforms, Wiring Diagram 19
Overall block diagram 19
Control block diagram 20
Wiring diagram 21
Waveforms of Analog Board 22
Waveforms of Digital Board 23
Test Point Overview for Analog Board 24
Test Point Overview for Digital Board 25
7 Circuit Diagram and PWB Layout 26
Analog: Frontend Video (FV) 26
Analog: Video In / Out (IOV) 27
Analog: Audio In / Out (IOA) 28
Analog: Power Supply (PS) 29
Analog: Multi Sound Processing (MSP) 30
Analog: Audio Converter (DAC_ADC) 31
Analog: Digital In / Out 1 (DIGIO 1) 32
Layout: Analog-Main Part (Top View) 33
Layout: Analog-Main Part (Bottom View) 34
Front: Front Panel 35
Contents Page
Front: Front Panel 36
Layout: Front Panel (Top View) 37
Front: Standby 38
Layout: Standby (Top View) 38
Digital: Back-end Processor 39
Digital: Memory 40
Digital: IEEE 1394 Physical Layer 41
Digital: Video Input Processor 42
Digital: Interfaces 43
Layout: Digital-Main Part (Top View) 44
Layout: Digital-Main Part (Bottom View) 45
8 Circuit- and IC Description 47
Front Board (Panel – Display + Key) 47
Analog Board 47
Digital Board 52
IC Description 55
Analog Board 55
Digital Board 60
9 Exploded View & Spare Parts List 71
Exploded View of the set 71
Spare Parts List 72
10 Revision List 73
©
Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.
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.
Version 1.1
DVDR3305/02/05/19/51
Back End Repair
DVDR3355/02/05/19/51 & DVDR3365/02/05/19/51
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