Philips DVP762/00 User manual

CLASS 1
LASER PRODUCT
Service Manual
Service
Service
Service
Service
Service
DVP762/00/02/05/78
TABLE OF CONTENTS
Page
Location of pc boards & Version variations ................1-2
Technical Specifications .............................................1-3
Measurement setup ....................................................1-4
Service Aids, Safety Instruction, etc. .........................1-5
Disassembly Instructions & Service positions .............. 2
Service Test Program .................................................3-1
Region code, Software version & upgrades...............3-2
Set Block diagram ......................................................4-1
ECO Board .................................................................... 5
Front Board .................................................................... 6
AV Board ........................................................................ 7
Module SD6.1 PL 2CH .................................................. 8
Set Mechanical Exploded view & parts list ................... 9
PSU Board (For Information only) ............................... 10
©Copyright 2004 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.
Published by BB0435 Service AV Systems Printed in The Netherlands Subject to modification
GB
3139 785 30660
DVD Player
Version 1.0

AV Board
Front Display Board
DVD Loader SD6.1 Board
PSU Board
Card Reader (Digital Media Reader)
- for DVP762 only
ECO Board
Standby Board
1-2
LOCATION OF PC BOARDS
/00 /02 /05 /78
Aux-In
Digital In
TV-In
Audio Out (Stereo L/R) xxxx
Audio Out (Coaxial/Optical) xxxx
CVBS Output xxxx
S-Video Output xxxx
SCART x x x
Y/Pb/Pr (YUV) Component Video Output xxxx
Progressive Scan xxxx
ECO Standby xxxx
Voltage Selector
Card Reader (Digital Media Reader) xxxx
VERSION VARIATIONS:
Type /Versions: DVP762
Features &
Board in used:

1-3
SPECIFICATIONS
GENERAL:
Mains voltage : 220-240V for /00/02/05
110-127V/220-240V for /78
Mains frequency : 50/60Hz
Power consumption : < 14W
< 0.3W at Standby mode
Dimension centre unit : 435 x 46 x 310mm
AUDIO PERFORMANCE:
Normal Mode Stereo L/R
Output Voltage : 2Vrms ±1.5dB
Channel Unbalance (1kHz) : < 0.85dB
Crosstalk : > 100dB (1kHz)
> 95dB (20Hz-20kHz)
Freq. Response (20Hz-20kHz) : ±0.2dB max
Signal to Noise Ratio : > 90dB (A-weighted)
Distortion and Noise : > 85dB (1kHz)
> 80dB (20Hz-2kHz)
> 75dB (4kHz-20kHz)
AUDIO FORMAT:
MPEG/AC-3/PCM : Compressed Digital
16, 20, 24 bits
fs, 44.1, 48, 96 kHz
MP3 (ISO 9660) : 96, 112, 128, 256 kbps & variable
bit rate fs, 32, 44.1, 48 kHz
VIDEO FORMAT:
Digital Compression : MPEG-2 for DVD, SVCD
MPEG-1 for VCD
MPEG-4/DivX
VIDEO PERFORMANCE:
CVBS 1) : 1.0Vp-p
YPbPr 1) : 0.7Vp-p
RGB (Scart) 1) : 0.7Vp-p
1) Output terminals to be terminated with 75Ω

LF Generator
e.g. PM5110
Recorder
Use Universal Test Cassette CrO2 SBC419 4822 397 30069
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
S/N and distortion meter
e.g. Sound Technology ST1700B
L
R
DUT
or Universal Test Cassette Fe SBC420 4822 397 30071
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
S/N and distortion meter
e.g. Sound Technology ST1700B
L
R
DUT
CD
Use Audio Signal Disc
(replaces test disc 3) SBC429 4822 397 30184
Bandpass
250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
DUT
S/N and distortion meter
e.g. Sound Technology ST1700B
Frame aerial
e.g. 7122 707 89001
Tuner AM (MW,LW)
To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage.
Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz).
RF Generator
e.g. PM5326
Ri=50Ω
Bandpass
250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
DUT
RF Generator
e.g. PM5326
S/N and distortion meter
e.g. Sound Technology ST1700B
Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).
Ri=50Ω
Tuner FM
MEASUREMENT SETUP
1-4

1-5
HANDLING CHIP COMPONENTS
SERVICE AIDS
Service Tools:
Universal Torx driver holder .................................. 4822 395 91019
Torx bit T10 150mm ............................................. 4822 395 50456
Torx driver set T6 - T20 ......................................... 4822 395 50145
Torx driver T10 extended ...................................... 4822 395 50423
Compact Disc:
SBC426/426A Test disc 5 + 5A ............................ 4822 397 30096
SBC442 Audio Burn-in Test disc 1kHz ................. 4822 397 30155
SBC429 Audio Signals disc .................................. 4822 397 30184
Dolby Pro-logic Test Disc ...................................... 4822 395 10216