Sony BVS-A3232 Maintenance Manual page 135

D1
D30SC4M
CN3
1 -5V/-15V
2 -5V/-15V
3 GND/GND
4 GND/GND
C6
C5
47
0.022
25V
CN4 D2
D30SC4M
1 VID +5V/AUD +5V
2 VID +5V/AUD +5V
3 VID NC/AUD +5V
C7 C8
4 VID NC/AUD GND
0.022 47
16V
5 VID GND/AUD GND
6 VID GND/AUD GND
CN5 D3
D30SC4M
1 VID NC/AUD +15V
2 VID NC/AUD +15V
3 VID NC/AUD +15V
C9 C10
0.022 47
25V
CN8
1 VID GND/AUD GND
2 VID GND/AUD GND
R2
3 VID GND/AUD GND
6.8k
4 VID GND/AUD GND
R3
6.8k
R6
C13 6.8k
0.022
C14 C11
0.022 0.022
R9
14 13 12 11 10 9 8
3.3k
NC NC V+ GND
OUT
IC1
µPC319C
OUT
NC NCGND V-
1 2 3 4 5 6 7
C15 C16
0.022 0.022 R8 R7
56k 6.8k
BVS-A3232
A B
DP-251, FL-235, PS-453
R24
8.2k
R13
10k
R12
2.2k
R14 R21
Q3
Q1 2.2k 10k
2SC2785-HFE
RN1201
R15
2.2k
2SC2785-HFE
R22
10k
R10 R17
3.3k 2.2k
Q2
RN1201
R11
6.8k
C
DP-251, FL-235, PS-453
CN6 CN1
-5V/-15V 1 1
-5V/-15V 2 2
-5V/-15V 3 3
-5V/-15V 4
+5V 5
+5V 6
+5V 7
+5V 8
+15V 9
+15V 10
R23
3.3k
Q5
2SA1175
CN9
LED(+) 1
LED(-) 2
P.DOWN 3
SENSE 4
R18
100
R19 CN10 CN11
33
LED(+) 1 1
+5V 2 2
LED(-) 3 3
R20
Q4 33
PS-453
BOARD NO. 1-661-802-11
LOT NO. 603-
B-¥BVSV3232-PS453
9-25 9-25
D E
!
LF1
C3
AC IN(L)
0.0022
C1 R1 C2
NC
0.22 1M 0.022
C4
AC IN(N)
0.0022
LED(+)
+5V
LED(-) 1 4
2 3
D501
L501B-SRG-P
DP-251
BOARD NO. 1-661-803-11
LOT NO. 603-
B-¥BVSV3232-DP251
F G
1
CN2
AC OUT(L) 5
CN2(1/5)
NC 4
CN2(2/5)
GND(CHASSIS) 3
CN2(3/5)
NC 2
CN2(4/5)
2
AC OUT(N) 1
CN2(5/5)
FL-235
BOARD NO. 1-661-804-11
LOT NO. 603-
B-¥BVSV3232-FL235
3
4
5
H