Power Board - AOC LE20A1140 Service Manual

19.5 led tv
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9.2 Power Board (715G5804P01W20001M)
BD9101
GBL08-07
!
4
1
!
RV9901
560V
!
RV9902
560V-NC
FB9901
FB9902
NA
NA
+
C9902
C9903
470pF 250V
470pF 250V
CN9902
2
N
1
L
CONN-NC
!
L9901
2
3
SG9901
SG9902
DSPL-501N-A21F-NC
1
4
DSPL-501N-A21F-NC
30MH
C9906
C9907
100KOHM +-5% 1/8W
220PF 250V
220PF 250V
!
!
!
C9901
0.47uF 305V
窯 063G107M474AUM
R9136
R9137
R9135
NC
NC
NC
R9132
R9133
R9134
NC
NC
NC
R9901
1MOHM +-5% 1/2W
FB9904
NA
FB9909
BEAD
NR9901
NTCR-NC
T3.15AH/250V
t
!
F9901
FUSE
NR9902
5R
!
!
t
2
1
SOCKET
CN9901
065G
1K222 2T6921穦Τ钵 
PITHC5.0(125  PITCH琌7.5mm 
FB9908
065G
1K22293S)
100K->82K
JUMPER
1
2
R9104
C9127
R9101
82K OHM 1%
100UF 450V-NC
6.8K 1/4W
+
C9101
C9103
47uF 450V
2.2NF
R9105
+
C9102
R9102
82K OHM 1%
47UF 450V-NC
6.8K 1/4W
R9103
6.8K 1/4W
D9104
R9109
1N4148W
18R 1%
ZD9105
BZT52-B36
75ohm 1/8W +/-1%
R9110
HV
ZD9106
R9111
IC9101
BZT52-B36
10K OHM +-5% 1/8W
1
8
PT
HV
2
FB
3
6
CS
VCC
4
5
GND
OUT
+
C9105
PF6200
47UF 50V
C9104
100N 50V
R9114
R9113
220 OHM 1/4W
C9106
220P 50V
C9124
10N 50V
!
FB9903
JUMPER
C9904
1
2
220PF 250V
FB9906
C9908
1
2
T3.15AH/250V
JUMP WIRE
100PF 250V
D9109
SR506
D9108
SR506
D9101
FMW-2156-NC
2
R9115
22 OHM 1/4W
R9116
12V 380GL19P049N(H)00
22 OHM 1/4W
16V 380GL19P048N(H)00
T9101
6
R9117
R9106
22 OHM 1/4W
82K OHM 1%
5
9
10
7
R9107
4
8
82K OHM 1%
2
11
12
1
1
D9103
3
POWER X'FMR
FR107
R9108
4R7 1/4W 5%
!
1
Q9101
C9126
D9105
STF8NM50N
NA
SR510-22-NC
FR107
1
1
HS9102
HS9103
HEAT SINK-NC
HEAT SINK-NC
HS9101
HEAT SINK
R9112
1
1
0.43 OHM +-5% 2WS
2
2
3
3
4
4
!
IC9102
PS2561DL1-1
CN9903 ミ
CN9904绢仅
CN9904
R9142
0 OHM +-5% 1/8W
13
1
ON/OFF
12
2
11
3
C9120
R9144
DIM
10
4
R9143
100N 50V-NC
0 OHM +-5% 1/8W-NC
9
5
0 OHM +-5% 1/8W
C9125
8
6
100N 50V-NC
7
7
6
8
+16V
5
9
4
10
3
11
2
12
+5.2V
1
13
CONN
45
HS9104
HEAT SINK-NC
1
2
3
4
L9101
2.8A
3UH
C9111
C9121
330UF 25V
330UF 25V
+
C9112
+
100N 50V
C9110
C9109
100N 50V
C9107
C9123
330UF 25V
+
2N2 50V
2N2 50V
R9118
R9138
22 OHM 1/4W
22 OHM 1/4W
R9119
R9139
22 OHM 1/4W
22 OHM 1/4W
R9120
R9140
22 OHM 1/4W
22 OHM 1/4W
D9102
MBRF10150CT-NC
C9108
1NF 500V
2
L9102
D9111
3UH
SR510-22
2
C9122
C9113
D9112
330UF 25V
330UF 25V
+
+
2
C9114
100N 50V
D9113
SR510-22
2
R9121
470OHM +-5% 1/8W
1
2
3
4
R9125
R9123
180K +-1% 1/8W
15K 1/8W 1%
R9145
R9122
3K3 1/8W 1% -NC
3K3 1/8W 1%
C9117
CN9903
220N 50V
MMBT3904-NC
R9124
ZD9104
10K OHM +-5% 1/8W
IC9103
BZT52-B6V8
AS431AN-E1
R9126
9.31K +-1% 1/8W
R9141
510 OHM +-1% 1/8W
CONN-NC
T P V ( Top
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
TPV MODEL
絬 隔 瓜 絪 腹
Key Component
02.POWER
PCB NAME
Date
Tuesday , July 16, 2013
Sheet
+16V
ZD9101
GDZJ18B
+5.2V
093G
39A0852T-->18B
093G 39G
7----->15B
R9130
470R
R9129
470 OHM 1/4W
Q9102
2N3904
C9119
R9131
1K OHM +-5% 1/8W
100N 50V
2.5A
+16V
C9116
C9115
330UF 25V
100N 50V
+
+16V
+5.2V
ZD9102
ZD9103
GDZJ22B-NC
GDZJ5.6B-NC
D9107
D9106
1N4148-NC
1N4148-NC
R9127
100R 1/8W 5%-NC
Q9103
R9128
C9118
1K OHM +-5% 1/8W-NC
100N 50V-NC
R9125/R9126+R9141
12V out
130K/9.31K+430
16V out
180K/9.31K+510
Size
A3
Rev
称爹
1
of
2

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