AOC LE22H138 Service Manual

62
C117
22P 50V
C142
22P 50V
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
1716
18 19
CN108
D-SU B 15P
Y1N 9
OEM MOD EL Size
Rev
Date
Sheet of
TPV MODEL
PCB N AME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹 D
A3
712Wednesday , F ebruary 16, 2011
715G4708M0C0000040
<
称爹 >
06.VGA/ Y PbPr Connector
C113
4.7UF 10V
BLU
C114
4.7UF 10V
PB1N 9
2
1
4
3
5
6
A
B
C
CN109
CONN
Y
COM_AUL
COM_AUR
PR
PB
2
1
4
3
A
B
CN100
CONN
R6158
100OHM1/16W
R6159
100OHM1/16W
I/O1
1
GND
2
I/O2
3
I/O3
4
VDD
5
I/O4
6
U103
AOZ8105C I
VGA_HI N
12
SP112
NC
12
SP113
NC
COM1_AUL 10
R215
100K 1/10W
COM1_AUR 10
R209
100K 1/10W
COM_AUR
R211
9.1KOHM + -5% 1/10W
COM_AUL
R205
9.1KOHM + -5% 1/10W
SH14
SH15
SH16
GRN
R125
33R 1/10W 5%
R126
33R 1/10W 5%
VGA_VIN
FB103
120 OHM
VGA_HI N
R127
2.2K 1/10W
R144
2.2K 1/10W
GRN
VGA_HI N
VGASDA_I N
VGA_VIN
GRN_GND
BLU
RED_GND
RED
BLU_GND
C141
NC 180pF 50V
C143
NC180pF 50V
RED
BLU
R149
75OHM +-5% 1/10W
12
SP124
NC
Near to IC
R150
75OHM +-5% 1/10W
PR1N 9
R/G/B : 75 Ohm Trace
R155
100OHM1/16W
R154
60 OHM
R156
NC 100OHM1/16W
C146
NC 180pF 50V
R157
100OHM1/16W
R160
60 OHM
R161
75OHM +-5% 1/10W
R163
60 OHM
UART_TX 11
R164
100OHM1/16W
RAIP 9
GAIP 9
SOGAIN 9
UART_RX 11
VSY NC 9
BAIP 9
C148
22P 50V
5VSB
C150
22P 50V
C152
47N 50V
VGASCL_I N
VGASDA_I N
C153
47N16V
C154
47N16V
HSYNC 9
5VSB
C155 NC 1N 50V
VGA_DDCSCL 9
VGA_DDCSDA 9
14 TTL V- S
15 DDC SCL
9 +5V(DDC)
3 B_OUT
13 TTL H -S
12 DDC SDA
VGA PIN DEFIINITION
8 B_GND
2 G_OUT
6 R_GN D
10 GND
4 NC
11 NC
7 G_GND
R169 0R05 OHM
1 R_OUT
5 GND
R171
10K+-5%1/16W
R170
10K+-5%1/16W
R203 0R05 OHM
SOY1 9
R656
75OHM +-5% 1/10W
C170
NC
C173
NC
C171
NC
R166
0R05 1/10W
C172
NC
C174
NC
R167
0R05 1/10W
R168
0R05 1/10W
C175
NC
PB1P 9
Y1P 9
PR1P 9
1 2
ZD108
MLVG0402
1 2
ZD107
MLVG0402
1 2
ZD109
MLVG0402
Near to IC
R222
100OHM1/16W
C183 1N 50V
R245
100OHM1/16W
R224
100OHM1/16W
C184
47N16V
R246
100OHM1/16W
1
2
3
CN103
CONN
CONN
R121
100K 1/10W
C185
47N16V
R122
100K 1/10W
C186
47nF 16V
GND
GND
VGA_AUR _O
VGA_AUL_O
VGA_AUR 10
GND
VGA_AUL 10
5VSB
12
SP106
NC
R116
27K 1/10W 5%
R115
27K 1/10W 5%
12
SP105
NC
SH17
SH18
SH19
12
SP121
NC
I/O1
1
GND
2
I/O2
3
I/O3
4
VDD
5
I/O4
6
U101
AOZ8105CI
R657
75OHM +-5% 1/10W
R655
75OHM +-5% 1/10W
C179
4U7 10V
C182
4.7UF 10V
12
SP114
NC
12
SP110
NC
12
SP111
NC
PB
PR
Y
C147
22P 50V
R281
100OHM1/16W
R225
100OHM1/16W
C212
47N16V
R282
100OHM1/16W
C215
47N16V
C213
47nF 16V
GAIN 9
BAIN 9
RAIN 9
RED
12
SP122
NC
12
SP123
NC
R158
100OHM1/16W
R165
100OHM1/16W
R159
100OHM1/16W
C157
47N16V
C156
47N 50V
C158
47N16V
VGASCL_IN
12
SP115
NC
12
SP118
NC
12
SP116
NC
BLU
GRN _GND
RED_GND
BLU_GN D
GRN

AOC LE22H138 Specifications

General

Brand	AOC
Model	LE22H138
Category	LCD TV
Language	English