Acer B223W - Bdmr - 22" LCD Monitor Service Manual - Page 42
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PA[0..9]
2
PA[0..9]
PB[0..9]
2
PB[0..9]
R303
R305
10K 1/16W
10K 1/16W
R306
PPWR_ON#
PPWR_ON#
2
4.7K 1/16W
PA0
LVA3P
PA1
LVA3M
PA2
LVACKP
PA3
LVACKM
PA4
LVA2P
PA5
LVA2M
PA6
LVA1P
PA7
LVA1M
PA8
LVA0P
PA9
LVA0M
PB0
LVB3P
PB1
LVB3M
PB2
LVBCKP
PB3
LVBCKM
PB4
LVB2P
PB5
LVB2M
PB6
LVB1P
PB7
LVB1M
PB8
LVB0P
PB9
LVB0M
R301
10K 1/16W 5%
R304
Q303
47K 1/16W 5%
2N3904S
Q304
2N3904
C305
NC
Q301
NC
T P V ( Top
Victory
Electronics
G3127-A-X-X-1-080222
絬 隔 瓜 絪 腹
Key Component
3.0.OUTPUT
Monday , February 25, 2008
Date
R302 330R#0805-->220R #1206
PANEL_VCC
CMVCC
C301
0.1uF/16V
PANEL_VCC
Q302
AO3401
C304
NC
FB301
120OHM
3
D
C303
+
100uF/25V
1
2
G
S
AO3401L
Co . , Ltd. )
OEM MODEL
B223W
TPV MODEL
B223W
PCB NAME
715G3127-A
Sheet
3
of
5
42
CN301
LVB0M
RXO0-
30
LVB0P
RXO0+
29
LVB1M
RXO1-
28
LVB1P
RXO1+
27
LVB2M
RXO2-
26
LVB2P
RXO2+
25
24
LVBCKM
RXOC-
23
LVBCKP
RXOC+
22
LVB3M
RXO3-
21
LVB3P
RXO3+
20
LVA0M
RXE0-
19
LVA0P
RXE0+
18
17
LVA1M
RXE1-
16
LVA1P
RXE1+
15
14
LVA2M
RXE2-
13
LVA2P
RXE2+
12
LVACKM
RXEC-
11
LVACKP
RXEC+
10
LVA3M
RXE3-
9
LVA3P
RXE3+
8
7
6
5
4
3
2
1
C302
R302
CONN
0.1uF/16V
220 OHM +-5% 1/4W
Size
Rev
A
<称爹>
称爹
A