Hb Board Schematic Diagram - Sony KDP-51WS550 Service Manual

HB BOARD SCHEMATIC DIAGRAM

1 |
J1101
A
3 4
1 2
—
V
B
L
R
—
C
—
HB
[FRONT TERMINAL]
COMPONENT SIDE
1 2
A
B
2 | 3 | 4
R1107
75
R1103 R1106
75 1k
D1103
NNCD10A-T1
R1102
75
C1101
R1101
1
470k
D1101
NNCD10A-T1
C1100
D1100
R1100
1
NNCD10A-T1
470k
FRONT TERMINAL
9-965-947-01<AX1>HB
3 4
1
| 5
CN1101
11P
WHT-L
:S-MICRO
TO U:CN1501
1 V2R
GND
2
3 V2L
GND
4
5 V2SW
GND
6
V2Y
7
GND
8
V2C
9
GND
10
V2V
11
HB
1
A
R1100
B
— 97 —
KDP-51WS550/57WS550/65WS550
[FRONT TERMINAL]
CONDUCTOR SIDE
2 3
11
R1101 D1102
D1104 D1105
R1102 R1103 R1107
R
V
L
S
VIDEO
J1101
4
1 CN1101
D1103
R1106