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Model
Title
Date
Rev:
ViewSonic Corporation
Scaler Power
2
3
1
Max 2.5A 100mil * 4via
Max 1.2A 60mil * 3 via
BL-ON
BL-BRIGHT
BL-ON
6
BL-BRIGHT
6
GND_AGND_A
GND_A
GND_A
GND_A GND_A
MCU-VDD
VGA-5V
DVI-5V
+5V
DVDD
ADC_VAA
VGA_3V3
CVDD1V8
+5V
+5V
+1V8
GND_A
GND_A
GND_A
+12V
+18V
5V
+12V
+5V
GND_A
GND_A
GND_A
GND_A
GND_A
GND_A
GND_A
GND_A
GND_AGND_A
GND_A
GND_A
GND_A
GND_A
GND_A
D24
SSM12LL
R75
47/6
+
C6
1
330uF/16V/N
C
L13
BEAD 120/1206/NC
U1
AIC1563
1
2
3
4
5
6
7
8
DC
DE
CF
GND
FB
VCC
IS
BOOST
C5
5
120pF/6
D20
1SS355
L15
BEAD 120/1206
L14
47UH
1
2
C5
9
0.1uF/6
C8
3
10K/6
C4
9
0.1uF/6/N
C
U3-A1
AIC1084/TO252/NC
1
2
3
ADJ/GND
VOUT
VIN
D23
BAT54C-GS08
R86
330/6 1%
+
C6
7
330uF/16V
C5
3
330uF/16V
R85
200/6 1%
Q6
MMST3906
3
1
2
C5
2
0.1uF/6
D21
RB081L-20
2
1
R76
330K/6
+
C6
6
330uF/16V
C5
6
1uF/8
C51
0.1uF/6
R80
1K/6 1%
R
74
0/1206
R7
7
240K/6 1%
R7
8
1K/6 1%
R88
330/6 1%
+
C7
0
100uF/25V
R90
150/6 1%
C5
4
0.1uF/8
R79
3K/6 1%
+
C7
1
100uF/25V
C5
0
330uF/16V/N
C
C5
8
1000pF/6
D19
1SS355
C57
2200pF/6
C6
0
1000uF/6.3V
CN6
CONN 4x2-R
4
5
6
1
2
3
8
7
Q5
N
D
S
9410A/SO
2
3
4
5
7
6
8
1
L28
BEAD 120/0805
+
C6
2
100uF/25V/N
C
R82
390K/6/NC
R84
1K/1%/NC
C64
0.1uF/6/NC
D22
RB081L-20/NC
2
1
D25
RB081L-20
2
1
L16
100UH/NC
1
2
U2
AIC1563/NC
1
2
3
4
5
6
7
8
SC
SE
TC
GND
FB
VCC
IPK
DRI
C65
330pF/6/NC
D26
RB081L-20
2
1
C63
2200pF/6/NC
R83
13.3K/1%/NC
R81
560/6/NC
U5-A1
LT1117/TO223/NC
1
2
3
4
ADJ/GND
VOUT
VIN
4
U5
AIC1084/TO252
1
2
3
ADJ/GND
VOUT
VIN
FUSE2
0/1210/NC
1
2
+
C69
100uF/25V
L20
BEAD 120/0805
+
C68
100uF/25V
R87
200/6 1%
R89
330/6 1%
L18
BEAD 120/0805
FUSE1
0/1210
1
2
L19
BEAD 120/0805
L17
BEAD 120/0805
U3
LT1117/TO223
1
2
3
4
ADJ/GND
VOUT
VIN
4
L21
BEAD 120/0805
U4-A1
AIC1084/TO252/NC
1
2
3
ADJ/GND
VOUT
VIN
U4
LT1117/TO223
1
2
3
4
ADJ/GND
VOUT
VIN
4
ViewSonic Corporation
Confidential - Do Not Copy
VA2012w-2_VA2012wb-2
68