AOC LE22H138 Service Manual

61
+
C115
330uF 10V
C101
NC 10N 50V
C119
100nF 50V
TGN D
IF_Gain
INPUT
1
INPUT
2
GND
3
OUTPUT
5
OUTPUT
4
U100
EMI FI LTER
+5VT
GND
C121
56pF 50V
OEM MOD EL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹 D
B
612Wednesday , February 16, 2011
715G4708M0C0000040
<
称爹 >
05.TUNER
+
C127
47uF16V
SCL
GND
VCC5
R135
2.2 OHM 1/10W
1 2
FB151
220R/ 2000m A
SDA
VEN
1
VIN
2
VO
3
ADJ
4
GND
5
GND
6
GND
7
GND
8
U159
G965-25ADJPIU F
R172
36KOHM +-1% 1/8W
R173
12K1/10W
+5VT
IF+
C100
10N 50V
Put Near
to Tuner
TGN D
GND
+
C118
220uF16V
TGN D
IF+
SDA
SCL
L102
2.2uH
TGN D
RF_AGC_1
+5VT
AS
IF-
VCC1
1
RF AGC
2
Tu
3
SCL
4
SDA
5
AIF 1
6
AIF 2
7
TH1
8
TH2
9
TH3
10
TH4
11
TU100
TUNER
R130
NC
IF-
Q103
NC PMBS3904
R106
NC 4.7K 1/10W
R107
NC 4.7K 1/10W
GND
SAW Filter
R110
1K 1/10W
+5VT
R104 1K 1/10W
C131
100nF 50V
PN_SW12
C135
100nF 50V
D101
NC LS4148
C106
10N 50V
TGN D
IF-
R129
100 OHM 1/10W
R128
100 OHM 1/10W
TGN D
SCL_A 11
SDA_A 11
1
23
Q106
PMBS3906
+5VT
TGN D
RF_AGC 10
+5VT
AS
R176
NC 0R05 1/10W
R175
NC
TGN D
TGN D TGN DTGN D TGN D
C122
NC 10uF 16V
TGN D
C130
NC
C129
NC
+5VT
R186
0R05 1/10W
C102 100pF 50V
IF-_TUNER_O
IF+_TUNER_O
C103 100pF 50V
5V for Tuner
PIF + 10
PIF - 10
+5VT
GND
R151
NC,4.7K 1/10W
R152
NC 4.7K 1/10W
C120
56pF 50V
L103
NC 1uH
C132 10N 50V
C133 10N 50V
C136
NC,10N 50V
C137
NC,10N 50V
R132
0R05 1/10W
R133
0R05 1/10W
IF-_TUNER_O
IF+_TUNER_O
Put Near
to IC
AGC_IN 1
2
AGC_IN 2
3
VCC
1
GND
5
VAGC
4
AGC_OUT2
6
AGC_OUT1
7
GND
8
U102
SN761663
C104 10N 50V
C105 10N 50V
R184
NC 0R05 1/10W
IF+_TUNER_I
IF-_TUNER_I
C123
NC 10uF 16V
RF_AGC_1
C112 1uF 25V
TGN D
TGN D C128
10N 50V
R182
1K 1/10W
TGN D
+5VT
TGN D
IF_AGC 10
C126
100nF 50V
C124 NC 10uF 16V
+
C116
100uF/16V

AOC LE22H138 Specifications

General

Brand	AOC
Model	LE22H138
Category	LCD TV
Language	English