Sony KLV-MR30M1 Service Manual page 64

(4) Schematic Diagrams of H2 Board
1 3
2
A
VD9051
AVR-M1608C270MT
J9052 VD9052
AVR-M1608C270MT
3 4
JL9051
1 2
R9078
0
VD9053
B
JL9057 AVR-M1608C270MT
V
6
JL9058
VD9054
JL9059 AVR-M1608C270MT
L
L
JL9060 VD9055
AVR-M1608C270MT
R
R
JL9061
C
J9051
D-SUB15P
JL9052
JL9053
D
JL9054
JL9066
PC
JL9062
JL9055
JL9056
E
F
J9053
G
AUDIO R
D9052
UDZSTE-176.8B
H
JL9063
J9054
JL9064
I PC AUDIO
JL9065
VD9061
AVR-M1608C270MA-
VD9059
AVR-M1608C270MA-
J
K
4 5 6
JL9067
D9054
MA3075WA-TX
A0 VCC
A1 WP
A2 SCL
GND SDA
IC9051
M24C04-WMN6T
EEPROM
R9054 R9056 R9058 R9059
680 680 680 680
1/8W 1/8W 1/8W 1/8W
:CHIP :CHIP :CHIP :CHIP
AUDIO L
R_HP
L_HP
C9054 C9055
0.1 0.1
16V 16V
B:CHIP B:CHIP
R9068 R9069 R9070 R9071
10 10 10 10
1/8W 1/8W 1/8W 1/8W
:CHIP :CHIP :CHIP :CHIP
R_PC
R
L_PC
L
7 8 9
CN9051
10P
BLACK
TO U(2/2)BOARD
CN6507
1 Y CVBS
2 GND CVBS
3
C
4 GND C
5 PORT
6 GND PORT
L_FRONT
7
GND L
8
9 R_FRONT
10
GND R
CN9052
8P
WHT
D9062
MA152WK
ST5V 1 DDC_WE
2 ST5V
3 GND
4 BU3.3V
R9067
220
5 GND
C9052 1/10W
0.1
:CHIP
6 HPSW
16V
B:CHIP C9053
7 KEY0
0.22
5.5V
8 S_DET
CN9053
10P
WHT
1 GND
R
2 PC_R
3 GND
G
4 PC_G
5 GND
B
6 PC_B
7 GND
H
8 PC_H
9 GND
V
10 PC_V
CN9054
7P
WHT
S-MICRO
L_HP
1 L_HP
AUDIO L
2 GND
R_HP
3 R_HP
AUDIO R
4 GND
L_PC
5 L_PC
6 GND
R_PC
7 R_PC
H2
(INPUT TERMINAL)
B-SS11792<CH.>-H2.-P1
10
11 12
13
TO A(12/12)BOARD
CN5401
TO A(5/12)BOARD
CN4601
TO TU(1/2)BOARD
CN6003
15
14
KLV-MR30M1(CH) 4-42