AOC TV1764W-2E Series Service Manual page 79

F201
5A /125V
+1 2 V
C 202
Q201
0.1U /25V
D TC 144E S A
N O /O FF
R 202
5.1K
R 207
OP E N R 208
C 2 0 7
2 2 U /1 6 V
R 205
47K
C 205
0.1U /25V
R 201
200K
D IM
C 208
330P /50V
R 204
10K
R 206
47K R 209
R 203
5.1K
C 2 0 3
R 211
+
C 206
1 U /2 5 V
0.1U /25V
Q203 IR F9Z34N
1
2
3
Q202
4
C 201 C 230
+
D TA 144E S A
150U /25V 0.47uF/25V R 212 R 216
2.2K 47
C 204
0.1U /25V
Q205
K TC 945
R 210 R 214
47K
2K
4.7K
R 218 100
C 2 0 9
1 U /2 5 V
Q204 IR F9Z34N
1
2
3
4
R 213 R 217
C 223 C 231 2.2K 47
+
+ C 2 1 0
150U /25V 0.47uF/25V
1 U /2 5 V
Q206
K TC 945
4.7K
R 215
2K
R 219
100
47K
is power GND
is signal GND
L201 150U H
8
7
6
R 224
5
1K
D 203
11B
C 213
C 211 Q209
0.01U /25V 0.22/160V
1
R 220 20K
D 201 K TD 1691
S B 240
Q207
K TA 733
R 222 15K Q210
1
K TD 1691
R 240
C 2 2 1
51K
+
R 238
12K
0 .4 7 U /2 5 V
L202 150U H
8
7
6
R 228
5
1K
D 204
11B
C 212 C 216
0.01U /25V Q211
D 202 R 221 20K 0.22U /160V
1
S B 240
K TD 1691
Q208
K TA 733
R 223 15K
Q212
1
K TD 1691
D 208
R 241
51K
R 239
C 2 2 2
12K
+
0 .4 7 U /2 5 V
79
TP1
C 233
H VO
1
22P F/3K V
H VL TP3
R 226 C 237
1K
C 235
P T201 N .C
5 9
22P F/3K V
3 ,4
H VL
2 TP5 1
6
R 232
1 7
560
80A L15T-7-Y S D 205 R LS 4148
D 209 R LS 4148
R 234 620
D 207
R LS 4148
C 2 1 9
OP E N
+
R 236 C 224
560
1 U /2 5 V
TP4 H VL
C 234
H VO
R 230
TP2
1K 22P F/3K V
1
TP6 H VL
C 236 C 238
P T202
5 9 1
22P F/3K V N .C
3 ,4
2
6
R 233
1 7
560
80A L15T-7-Y S
D 206 R LS 4148
D 210
R LS 4148
R 235 620
R LS 4148 C 225
OP E N
C 2 2 0
R 237 560
+
1 U /2 5 V
1
2
TP7 H VL 3
4
C O N 2 0 1
1 L203 4
2 3
73L174-30-Y S
1 L205 4
1
2
2 3 3
73L174-30-Y S
C O N 2 0 3
1
2
TP8 H VL 3
4
C O N 2 0 2
L204
1 4
2 3
73L174-30-Y S
L206
1 4
1
2
2 3 3
73L174-30-Y S
C O N 2 0 4