AOC L19BH83, Service Manual

Page: 40 / 85

19
″&22″LCD TV AOC L19BH83&L22BH83
40
1
2
3
4
8
7
6
5
RP205
TX1AN
TX1AP
1
2
3
4
8
7
6
5
RP202
1
2
3
4
8
7
6
5
RP203
1 2
FB217
NC
FB218
0 OHM 1/4W
VCCLVP
GNDLVP
FB219
0 OHM 1/4W
TX0AN
CANCEL FB210,CA:C747 U704,D200
5VS
+
C246
10uF/16V
+
C747
10uF/16V
AGND AGND
VSS
1
VOUT
2
VIN
3
4
4
U704
AP1117E25LA
D200
NC
（
1N4148
）
VDD_AUD
AGND
2007-10-31
2
4
6
8
10
12
14
16
18
20
22
24
1
3
5
7
9
11
13
15
17
19
21
23
CN402
CONN
C166
0.1UF16V
R182
4.7K OHM 1/10W
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
Q105
AO4411
R183
22K OHM 1/10W
R185
4.7K OHM 1/10W
R184
4.7K OHM 1/10W
Q106
PMBS3904
Q107
PMBS3904
R186
4.7K OHM 1/10W
5Vstb
AGND
AGND
PANEL_VCC
TX2BN
TX2BP
TXCKBN
TXCKBP
PANEL_PW 7
TX0BN
TX3BN
TX3AP
TX0AP
TXCKAP
TX2AP
TX1AP
TX3BP
TXCKBP
TX2BP
TX1BP
TX0BP
C258
0.1uF25V
+
C259
470uF/16V
AGND
R242
NC
PANEL_VCC
R250
NC
TX1AN
5VS
AGND
TX2BN
TX0BN
TXCKBN
TX1BN
TXCKAN
TX0AN
TX3AN
TX2AN
TX3BN
1 2
FB215
NC
TX3AN
TX2AN
TX2AP
TXCKAN
TXCKAP
TX3AP
TX3BP
TX1BN
TX1BP
TX0BP
OEM MODEL 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
0.1
A3
6
11 Friday , April 18, 2008
715T2899-F
<
称爹
>
06)HX6203_PANEL INTERFACE
+
C252
10uF/16V
1 2
FB209
300 OHM
C247
0.1uF25V
R237
13K OHM 1/10W
C249
0.1uF25V
C245
NC
C250
0.1uF25V
C253
0.1uF25V
VC
C
LVP(1.
8V)
101
GN
D
LVP
102
VC
C
LV(3.
3V)
148
VC
C
LV(3.
3V)
114
VC
C
LV(3.
3V)
132
VC
C
LV(3.
3V)
100
VC
C
LV(3.
3V)
88
GN
D
LV
131
GN
D
LV
147
GN
D
LV
115
GN
D
LV
103
GN
D
LV
89
FRSR0P/LVB3P/EB7/F1POL20
90
FRSR0N/LVB3N/EB6/F1BITST
91
FRSR1P/LVBCKP/EB5/F1CLK
92
FRSR1N/LVBCKN/EB4/F1RSR2
93
FRSR2P/LVB2P/EB3/F1RSR1
94
FRSR2N/LVB2N/EB2/F1RSR0
95
FRSR3P/LVB1P/EB1/F1RSG2
96
FRSR3N/LVB1N/EB0/F1RSG1
97
FRSCLKP/LVB0P
98
FRSCLKN/LVB0N
99
FRSG0P/LVA3P/EG7/F1RSG0
104
FRSG0N/LVA3N/EG6/F2RSB2
105
FRSG1P/LVACKP/EG5/F1RSB1
106
FRSG1N/LVACKN/EG4/F1RSB0
107
FRSG2P/LVA2P/EG3/F2RSB0
108
FRSG2N/LVA2N/EG2/F2RSB1
109
FRSG3P/LVA1P/EG1/F2RSB2
110
FRSG3N/LVA1N/EG0/F2RSG0
111
FRSB0P/LVA0P/ER7/F2RSG1
112
FRSB0N/LVA0N/ER6/F2RSG2
113
FRSB1P/ER5/F2RSR0
118
FRSB1N/ER4/F2RSR1
119
FRSB2P/ER3/F2RSR2
120
FRSB2N/ER2/F2CLK
121
FRSB3P/ER1/F2BITST
122
FRSB3N/ER0/F2POL20
123
BRSB3N/OR0/B2POL20
156
BRSB3P/OR1/B2BITST
155
BRSB2N/OR2/B2CLK
154
BRSB2P/OR3/B2RSR2
153
BRSB1N/OR4/B2RSR1
152
BRSB1P/OR5/B2RSR0
151
BRSB0N/OR6/B2RSG2
146
BRSB0P/OR7/B2RSG1
145
BRSG3N/OG0/B2RSG0
144
BRSG3P/OG1/B2RSB2
143
BRSG2N/OG2/B2RSB1
142
BRSG2P/OG3/B2RSB0
141
BRSG1N/OG4/B1RSB0
140
BRSG1P/OG5/B1RSB1
139
BRSG0N/OG6/B1RSB2
138
BRSG0P/OG7/B1RSG0
137
BRSCLKN
136
BRSCLKP
135
BRSR3N/OB0/B1RSG1
134
BRSR3P/OB1/B1RSG2
133
BRSR2N/OB2/B1RSR0
130
BRSR2P/OB3/B1RSR1
129
BRSR1N/OB4/B1RSR2
128
BRSR1P/OB5/B1CLK
127
BRSR0N/OB6/B1BITST
126
BRSR0P/OB7/B1POL20
125
BST
H
1
157
BST
H
2
158
BT
P
159
F
ST
H
1
161
F
ST
H
2
162
FTP
163
POL/
C
LK
164
ST
V1
167
C
PV
168
ST
V2
169
OEV
171
U
D
C
/VS
175
R
LC
174
GVOF
/H
S
173
GVON
/D
EN
172
PI
124
R
S
D
S
/T
u
rb
o
R
S
D
S
/T
T
L
/
L
V
D
S
/C
M
D
I M
U
X
I/
O
UH200D
HX6203-A
C251
0.1uF25V
C248
0.1uF25V
VCCLV
AGND
VCCLV
VCCK
AGND AGND
AGND AGND
GNDLVP
VCCLVP
+5V
CLOSE
PIN101
+5V GND
CLOSE
PIN88,100,114,132,148
Pin 1
Control Board
GND
Pin 1
22" panel RSDS
interface
TX0AP
3.3V
1
2
3
4
8
7
6
5
RP200
1
2
3
4
8
7
6
5
RP201
5Vstb