Philips MCD196 User manual

Version 1.2
MCD196
©3141 785 31612
DVD Micro theatre all versions
Published by LX 0720 Service Audio Subject to modification
© Copyright 2007 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.
Handling chip components ...........................................................1-1
Leadfree and safety information....................................................1-2
Technical specification...................................................................2-1
Service tools .................................................................................2-1
Service measurement setup..........................................................2-2
Connections and controls......................................................3-1...3-4
Service test program .....................................................................4-1
Block diagram................................................................................5-1
Wiring diagram .............................................................................6-1
Display Board
circuit diagram..........................................................................7-1
layout diagram..................................................................7-2...7-3
Main Board
circuit diagram..................................................................8-1...8-2
layout diagram .................................................................8-3...8-4
DVD MPEG Board
circuit diagram..........................................................................9-1
layout diagram..........................................................................9-2
Exploded view diagram ...............................................................10-1
Mechanical partslist.....................................................................10-2
Electrical partslist...............................................................11-1...11-3
TABLE OF CONTENTS

1 - 1

1 - 2

2 - 1
TECHNICAL SPECIFICATIONS

2 - 2

3 - 1
CONNECTION AND CONTROLS

3 - 2
CONNECTION AND CONTROLS

SERVICE TEST PROGRAM
4 - 1
N
Y
DISPLAY
button pressed?
PLAY
button pressed?
N
Y
All the icon and segment
will light on.
DISPLAY TEST FACTORY RESET
VERSION
CHECK Grid change
(MCD196 version 98 only)
N
Y
All the content of the
EEPROM (Main board
and Mpeg board)
will be erased
Software Version is
also display on the
TV screen.
MCD196_98_V001 :
The model number is MCD196.
Software version is V0.01.
Sale region is 98
LCD shows
software version.
MCD196_98_V001
N
Y
<< TUNING
button pressed?
STOP
button pressed?
Default is 9K for
version 98, 10K for
version 55.
Press << TUNING will
set version 98 to 10K,
version 55 to 9K.
To enter Service Mode,
press
PLAY & STOP buttons
together, then plug in.
the LCD will display
D196 98 0.01
SERVICE
Servo code version
E.g. “SO3SO3-SLM-854B”
All settings will be restored to the
factory default. Ex: region code.
Password will also restore to factory
default and the password will be unlocked.

SET BLOCK DIAGRAM
5 - 1 5 - 1
RCA Jack 3.5mm Jack mono
FM/AM Tuner SUB OP AD4558 Headphone
Module LINE OUT
TM10VE 06806QRF (US) AUDIO OUT
Panasonic RCA Jack
LINE OUT
OP
AD4558
RCA Jack EKAEPS
6
6
27AD
T
R
AUX IN R-CH
CS-21 TUNER
CASS R/P HEAD CASS PT2314 PVDD
B
C
PK
C
E
DCASS MUTE
Valleywood MOTOR DVD
5V
12V
PVDD
REGULATOR
OPEN/CLOSE SW
SDRAM
16M POWER SUPPLY
6PIN FLASH DVD LPF
TRAY MOTOR MOTOR 8M MPEG 4558
MOTOR
DRIVER
KEY EI-57 TRANSFORME
R
MCU
24PIN
PICK UP MPEG PCB MORPEE8700F87DPUO
E
DIV
BUFFER
BA7660
LCD DRIVER HT1623
REMOTE N
ICA
EGA
T
LO
V
CA
S-VIDEO UNIT SELECTOR
W
E
N
DCLO
E
DIVE
T
ISOP
M
OC (RC5)
KHM-313AHC
DVD LOADE
R
SONY OPU

6 - 1 6 - 1
SET WIRING DIAGRAM

7 - 17 - 1
CIRCUIT DIAGRAM - DISPLAYBOARD

7 - 2 7 - 2
LAYOUT DIAGRAM - DISPLAY BOARD

LAYOUT DIAGRAM - DISPLAY BOARD
7 - 3
7 - 3

CIRCUIT DIAGARM - MAIN BOARD
8 - 1 8 - 1

8 - 2 8 - 2
CIRCUIT DIAGRAM - MAIN BOARD
TAPE PART

LAYOUT DIAGRAM - MAIN BOARD
8 - 3 8 - 3

LAYOUT DIAGRAM - MAIN BOARD
8 - 4 8 - 4

9 - 1 9 - 1
CIRCUIT DIAGRAM - DVD MPEG BOARD
MPEG is not repaired,diagram for referrence only.

LAYOUT DIAGRAM - DVD MPEG BOARD
MPEG is not repaired,diagram for referrence only.
9 - 29 - 2

10 - 1 10 - 1
EXPLODED VIEW DIAGRAM