Published by KC-TE 0530 AV Systems
Printed in the Netherlands
Subject to modi
fi
cation
EN 3139 785 30931
DVD-Video Recorder
CLASS 1
LASER PRODUCT
Contents Page
1 Technical
Speci
fi
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 – D 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