Schematic Diagram Of S1, S2 Boards - Sony KDS-50A2000 Service Manual

(41) Schematic Diagram of S1, S2 Board
1 2
A
R3150
B XX
R3151 R3152
22 22
1/10W 1/10W
RN-CP RN-CP
VCC
SDA
SCL A0
O.S. A1
GND A2
TMP75AIDR
IC3150
C R3153 R3156
XX
CHIP
R3154
10k
R3157
RN-CP
1/10W
R3158
R3155
XX
CHIP
3
1 D3.3V
2 GND
3 SDA_E
4 SCL_E
CN3150
GH
C3152 C3153
C3150 C3151
0.1 1 10p 10p
25V 50V
10V 50V
B B CH CH
1608 1608
1608 1608
0
XX
S1 BOARD
0
1
4
A
B
H 4P
181947311
C
– 78 –
KDS-50A2000/50A2010/55A2000/60A2000/60A2010
K
RM-YD010
2 3
R3200
XX
R3201 R3202
22 22
1/10W 1/10W
RN-CP RN-CP
SDA VCC
SCL A0
O.S. A1
GND A2 C3202
C3200 C3201
10p
0.1 1
50V
25V 10V
TMP75AIDR CH
B B
IC3200 1608 1608 1608
R3203 R3206
XX 0
CHIP
R3204
R3207
10k
XX
1/10W
R3208
R3205
10k XX
1/10W
RM-YD010 RM-YD010 RM-YD010 RM-YD010
4
1 D3.3V
2 GND
3 SDA_E
4 SCL_E
CN3200
H 4P
GH 181947311
C3203
10p
50V
CH
1608
S2 BOARD