Haier LE22T900 Service Manual page 57

+12_16V
C8101
+
470UF 25V
C8105
100N 50V 10*12
DIM IC8501
ON/OFF PF7001S
R8101
1
EN SLP
51K 1% 1/8W 2
DIM VADJ
3
GM VBJT
4
VFB
VFB VCC
5
VSET
VSET VMOS
6
OVP GND
7
RT CS
C8108
10N 50V
C8109
100N 50V
R8102
200K 1/8W 1%
+12_16V
R8110
51K 1/4W
VSET
R8114
51K 1/4W
R8111
C8104
18K 1/8W 5%
100N 50V
+5.2V
R8112 C8114
VBJT 0R05 1/6W 5%
10N 50V
Q8102
2N3904
R8113
18R 1%
VADJ
R8121
13R 1%
FB9904
L8102 BEAD
47UH
1 2
Q8101
AO4482L C8115
100PF
C8107
1NF 500V
R8104
33 OHM
2 1
SLP
14
VADJ R8106
13
VBJT D8102 R8105 10K 1/8W
12
RB160M-60TE25 +12_16V 15R 1/8W 5%
11
10
9
C8103 R8103
8
1uF 10 OHM 1/4W
R8108
200OHM +-5% 1/8W
C8110
1NF
LED1 LED2 LED3 LED4
R8129 R8130 R8131
NC NC NC
Q8104 Q8105 Q8106
Q8107
2N3904 2N3904 2N3904
2N3904
R8122 R8123 R8124
R8125
13R 1% 13R 1% 13R 1%
Q8103 13R 1%
2N3904
FB9905
1 2
D8101
SR510-22
1 2
JUMPER
C8102 C8113
+ +
C8106 47UF 100V 47UF 100V
1NF 10*12 10*12
R8115
51K 1/4W
R8117
C8111
3.6K 1% 1/8W
NC
2
LED1
3
1
D8103
BAV99
R8107
D8104
0.1R
2
LED2
3
1
BAV99
D8105
2
LED3
3
1
BAV99
D8106
2
LED4
3
1
BAV99
VFB
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
57
VLED+
R8116
51K
R8118
1M 1/6W 5% SLP
R8119
C8112
150K 1/8W 5%
NC
CN8101& CN8102
For
Board
VLED+
LED1
LED4
LED3
LED2
LED1
2
4
6
R8120
0R05 1/6W 5%
CN8501 For LG
Panel(LC215EUE)
Victory Electronics Co . , Ltd. ) OEM MODEL
TPV MODEL
02.LED DRIVER PCB NAME
715G5309-P0D-000-0020
Monday , May 14, 2012 Sheet 2 of
FFC TRF
CN8102
2
1
NC
6
5
4
CN8101
3
CONN
2
1
CN8103
1
CN8501 For
3
AUO&TPV
5
NC
Size B
Rev
称爹
2