Haier LE55B7500U Service Manual page 70

FB9102
BEAD
2 1
B+
R9113 R9114 R9115
FB9103
1M 1% 1/4W 1M 1% 1/4W 1M 1% 1/4W
BEAD
2 1
C9108
100N 50V
R9140
0.1R R9109 D9102
C9120 4R7 +-5% 1/8W UF1010G
10NF
16
D
14
VCCH
13
HB
11
S2
10
S1
9
NC
8
IS 7
DT/BF
6
FB
5
OV/UV
4
G
3
VREF
1
VCC
IC9101
LCS703LG-TL
VCC1
R9112
2.2R
C9124
1uF
C9103
4N7 50V
VCC1
+
C9122
10UF 50V
R9116
22K 1/8W 1%
C9106
330nF
R9117 C9110
1K 1/8W 1% 47pF
C9111
R9103 22nF
C9109 82 OHM
470PF 50V
8K2 1/8W 1%
R9110
R9111 C9125
150K 1UF 50V
D9105 C9105
RB160M 2.2UF
1 2
R9108 R9107
10K 1/8W 110K
R9106 D9101
6K8 RB160M
2
C9104
10N 50V
VCC 5V2
2SD1624T-TD-E
Q9101
R9128 R9129
2K OHM 330 OHM 1/4W
OVP
IC9104
EL817M(X)
Q9102 R9131
PS_ON
PMBS3904 2.4K 1/4W
C9123 R9130
100N 50V 22K 1/8W
D9103
T9101 12
FCHS30A08
2
8
8
2
1 C9131
+
330UF 35V
6 11
5 9
FMW-2156
7 D9104
7
2
10
POWER X'FMR
+ C9117
470UF 25V
D9106
T9102
12
FCHS30A08
2
8
8
2
1
6 11
5 9
FMW-2156
7
D9109
7
2
10
POWER X'FMR
+24Va
R9104
+12V +24VLED
1K 1/8W 1%
R9118
6K8
C9107
2.2nF 50V
R9121 R9127
! R9119 47K 1/8W 1% 560K 1/8W 1%
IC9102 4.7K OHM
EL817M(X)
C9113 R9120
2N2 50V 2.4K 1/8W
1 2
47nF 50V D9111
C9112 RB160M
1
IC9103
R9105 AS431AZTR-E1 R9122
4.7K OHM 10K 1/8W 1%
FB9101 HS9103 HS9102
C9126 BEAD
100PF 250V
1 2 1 1
2 2
3 3
4 4
HEAT SINK HEAT SINK
For D9106, D9109. For D9103, D9104.
71
+24Va
L9103
1.1uH
C9134 C9129 C9132 C9133 C9114 C9135
+ + + + + +
330UF 35V 330UF 35V 330UF 35V 330UF 35V 330UF 35V 330UF 35V
Max:4.5A
L9102
1.1uH
+ C9121 + C9127 + C9118 R9125 R9126 C9119
470UF 25V 470UF 25V 470UF 25V 1.5K OHM 1.5K OHM 100N 50V
DIM
ON/OFF
+12V
C9137
100N 50V
+24VLED
R9102
10K 1/4W
ON/OFF
DET
1N 50V
C9102
D9112
RB160M
+24VLED
+12V
+
C9115 C9136
1UF 50V 1UF 50V
ZD9104 ZD9105
BZT52-B16 BZT52-B30
D9107 D9108
RB160M RB160M
J9101~J9135
R9132
JR9101~JR9104
470 OHM
HS9101
1
2
HEAT SINK
For IC9101.
T P V ( Top Victory
絬 隔 瓜 絪 腹
Key Component 03.Main power
Tuesday , September 02, 2014
Date
Max:4.5A
+24VLED
R9123 R9124 C9116 R9141 C9138
5.1K 1/4W 5.1K 1/4W 100N 50V 5.1K 1/4W 100N 50V
+12V
CN9102
CONN
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN9101
CONN R9101
0R05 1/4W
2 1
4 3
6 5 PS_ON
DIM
8 7
10 9
+24VLED
12 11
C9101
14 13 +12V
16 15
1N 50V
5V2
5V2
R9134
10K OHM +-5% 1/8W R9136
33K 1/8W 5%
R91 35 D9110
47KOHM +-1% 1/8W RB160M
2 1
OVP
Q9103
PMBS3906
Q9104
PMBS3904
R9133 C9128
1K 1/8W 1% 100N 50V
Electronics Co . , Ltd. ) OEM MODEL Size Custom
TPV MODEL Rev
PCB NAME
称 爹
Sheet 3 of 5