Published by GH 0393 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 13322
©
Copyright 2002 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.
DVD-Video Recorder DVDR70 & DVDR75/0x1
Contents Page Contents Page
1 Technical Specifications and Connection
Facilities
2
Diversity Matrix 2
PCB Locations 5
2 Safety Information, General Notes 6
3 Directions for Use 8
4 Mechanical Instructions 45
5 Diagnostic Software 49
6
Block Diagrams, Waveforms, Wiring Diagram 89
Wiring Diagram 92
Waveforms 93
Testpoints 97
7
Circuit Diagrams and PWB Layouts
102
Display Panel (Diagram 1) 102
Front Connector (FC) (Diagram 2) 103
Standby Panel (STBY) (Diagram 3) 107
Tray Left Panel (TRL) (Diagram 4) 108
Tray Right Panel (TRR) (Diagram 5) 109
Analog Board:Fronted Video (FV) (Diagram 1) 110
Analog Board: In / Out Video (IOV) (Diagram 2) 111
Analog Board: In / Out Audio (IOA) (Diagram 3) 112
An. Brd for VAE8020: Power Supply (PS)(Diagram 4) 113
An. Brd for VAD8031: Power Supply (PS) (Diagram 5) 114
Analog Board: Multi Sound Processing (MSP)
(Diagram 5)
115
Analog Board: VPS (Diagram 6) 116
Analog Board: Follow Me (FOME) (Diagram 7) 116
Analog Board: Digital In/Out (DIGIO) (Diagram 8) 117
Analog Board: Audio Converter 603 3033 (DAC_ADC)
(Diagram 9)
118
Analog Board: Audio Converter 603 3028 (DAC_ADC)
(Diagram 10)
119
UP Sub Board: Central Controler (CECO)
(Diagram 11)
128
UP Sub Board: Fan Control (FACO) (Diagram 12) 129
DVIO Board: 1394 Interface (Diagram 1) 132
DVIO Board: Link + Codec (Diagram 2) 133
DVIO Board: uP Part (Diagram 3) 134
DVIO Board: Interface + DAC (Diagram 4) 135
DVIO Board: Clock (Diagram 5) 136
Digital Board 1.5: VSM Buffer Memory and Bit Engine
Interface (Diagram 1)
140
Digital Board 1.5: AV Dec. STI5519 (Diagram 2) 141
Digital Board 1.5: AV Decoder Mem. (Diagram 3) 142
Digital Board 1.5: Video Enc. Empress (Diagram 4) 143
Digital Board 1.5: VIP CVBS Y/C Video Input
(Diagram 5)
144
Digital Board 1.5: Analog Board Cons. Video In/Out
(Diagram 6)
145
Digital Board 1.5: Progressive Scan (Diagram 7) 146
Digital Board 1.5: Progressive Scan (Diagram 8) 147
Digital Board 1.5: Power, Clock and Reset (Diagram 9) 148
DB Chrysalis 2.1: IDE, UARTS, RESET, BE(Diagram 1) 155
DB Chrysalis 2.1: 1394 (Diagram 2) 156
DB Chrysalis 2.1: Audio PLL (Diagram 3) 157
DB Chrysalis 2.1: Chrysalis (Diagram 4) 158
DB Chrysalis 2.1: 1.8V Power (Diagram 5) 159
DB Chrysalis 2.1: Prog. scan DAC (Diagram 6) 160
DB Chrysalis 2.1: Flash SDRAM EEPROM(Diagram 7) 161
DB Chrysalis 2.1: Video IO (Diagram 8) 162
DB Chrysalis 2.1: VIPs (Diagram 9) 163
8 Alignments 167
9 Circuit-, IC Descriptions and List
of Abbreviations
170
10 Spare Parts List 246
11 Revision List 260
For service manual of Basic Engine VAE8020 please refer to 3122 785 12473.
For service manual of Basic Engine VAD8031 please refer to 3122 785 13680.
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