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DVD-Video Player DVD634
DVD634 /001 /021 /051
CL 26532068_000.eps
300502
Contents Page
1 Technical Specs and Connection Facilities 2
2 Safety Instructions, Warnings, Notes, and Service
Hints 3
3 Directions for Use 4
4 Mechanical- and Dismantling Instructions 14
5 Diagnostic Software, Trouble Shooting and Test
Instructions(Not Applicable) 16
6 Wiring-, Block Diagrams
Block Diagram ESS4428 23
Block Diagram ES6018 24
Wiring Diagram 25
Testpoint Overview Display Board 26
Testpoint Overview MPEG Boards 27
7 Electrical Diagrams and Print-Layouts Diagram PWB
Power Supply Unit 29 NA
Display Board - Bare Board 30602 30 31
Display Board - Bare Board 30603 32 33
MPEG Board 4428: MPEG Processor 34 37
MPEG Board 4428: Audio Power 35 37
MPEG Board 4428: Video & SCART 36 37
MPEG Board 6018: MPEG Processor 38 41-45
MPEG Board 6018: Audio Power 39 41-45
MPEG Board 6018: Video & SCART 40 41-45
Power On/Off Panel 46 46
8 AlignmentsNot Applicable) 47
9 Circuit Descriptions IC Data 47
10 Spare Parts List 50
11 Errata 54
Published by MW 0271 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 12251
EN 2 1. DVD634 /0X1 Technical Specifications
1. Technical Specifications
PLAYBACK SYSTEM TV STANDARD (P AL/50Hz) (NTSC/60Hz)
DVD Video Number of lines 625 525
Video CD & SVCD Playback Multistandard (PAL/NTSC)
CD (CD-Recordable and CD-Rewritable)
MP3 CD CONNECTIONS
DVD-R & D VD+RW SCART Euroconnector
Video Output Cinch (y ellow)
VIDEO PERFORMANCE Audio L+R output Cinch (white/red)
CVBS 1 Vpp into 75 ohm Digital Output 1 coaxial
RGB (SCART) 0.7 Vpp into 75 ohm IEC958 for CDD A / LPCM/
Black Level Shift On/Off MPEG1
Video Shift Left/Right IEC1937 for MPEG2, Dolb y
Digital and DTS
AUDIO FORMA T
Digital MPEG/AC-3/DTS Compressed CABINET
Digital Dimensions (w x h x d) 435 x 293 x 75 mm
PCM 16, 20, 24 bits W eight Appro ximatel y 2.7 Kg
fs, 44.1, 48, 96 kHz
MPEG MP3 MPEG Audio L3 * typical playing time for movie with 2 spoken languages and
Analogue Stereo Sound 3 subtitle languages
Full decoding of Dolby Digital multi-channel surround sound
Specifications subject to change without prior notice
A UDIO PERFORMANCE
DA Converter 24 bits
Signal-Noise (1kHz) 90 dB
Dynamic Range (1kHz) 80 dB
DVD fs 96 kHz 4 Hz - 44 kHz
DVD/SVCD fs 48 kHz 4 Hz - 22 kHz
SVCD/VCD/CD fs 44.1 kHz 4 Hz - 20 kHz
MPEG MP3 MPEG Audio L3 CL 26532068_017.eps
110702
Safety Instructions, Warnings, Notes, and Service Hints DVD634 /0X1 2. EN 3
2. Safety Instructions, Warnings, Notes, and Service Hints
2.1 Safety Instructions 2.2 Warnings
2.1.1 General Safety 2.2.1 General
Safety regulations require that during a repair: