Service manual

RXOC-LVACKM
RXO2-LVA2M
RXE2+LVB2P
RXE2-LVB2M
RXO2+LVA2P
RXE3-LVB3M
RXOC+LVACKP
RXO1+LVA1P
RXEC-LVBCKM
RXEC+LVBCKP
RXE1-LVB1M
RXE3+LVB3P
RXO3-LVA3M
RXE0-LVB0M
RXO3+LVA3P
RXO0-LVA0M
RXO0+LVA0P
RXO1-LVA1M
RXE0+LVB0P
RXE1+LVB1P
LVA0MPA9
LVA2PPA4
LVB1PPB6
PA[0..9]
LVACKPPA2
LVACKMPA3
LVB0MPB9
LVB2PPB4
LVB2MPB5
LVA0PPA8
LVBCKPPB2
LVA2MPA5
LVB0PPB8
LVA3PPA0
LVA1PPA6
LVB3MPB1
LVB3PPB0
LVBCKMPB3
LVA3MPA1
PB[0..9]
LVB1MPB7
LVA1MPA7
PA[0..9]( 4 )
PB[0..9]( 4 )
onPANEL( 6 )
VCC5V VLCD
VLCD
Q102
AP2305
+
C136 1u/50V
D111
NC
P102
BL106-30RL-A
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
09
08
07
06
05
04
03
02
01
VLED
VLED
VLED
OPTION
OPTION
OPTION
GND
RXO3+
RXO3-
RXOC+
RXOC-
RXO2+
RXO2-
GND
RXO1+
RXO1-
GND
RXO0+
RXO0-
RXE3+
RXE3-
RXEC+
RXEC-
GND
RXE2+
RXE2-
RXE1+
RXE1-
RXE0+
REX0-
R123 4.7K
R119 NC
R120 NC
Q101
2SC945
3
1
2
R121 NC
R122
4K7
L105
3.5X9*0.8
C121
0.1uF
R124
200
R127
10K
+
C120
100uF/16V
VCC5V( 2,3,6 )
10.4. PANEL INTERFACE
ViewSonic Corporation Confidential - Do Not Copy VA902-3_VA902b-3
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