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0.8A Max
0.8A Max
DISPLAY
POWER
8
8
Thursday, February 19, 2004
B
SCHEMATIC1
Title
Size
Document Number
Rev
Date:
Sheet
of
+5V
+5V
VDD2V5
+5V
VDD3V3
VCC12
12Vin
L34
CX000800000/1206
L31
CX000800000/1206
+
C71
100u/16V
+
C68
100u/16V
+
C70
100u/16V
C6
2
1000u/6.3V
C6
0
2200P/6
R67
1K/6 1%
C66
2200p/6
R79
240K/6 1%
C102
120p/6
L33
CX000800000/1206
R63
0/1206
U21
AIC1563
1
2
3
4
5
6
7
8
DC
DE
CF
GND
FB
VCC
IS
BOOST
C6
1 0.1u/6
C63
0.1u/6
R66
3K/6 1%
C67
0.1u/6
R86
330/6
R85
200/6
R16
330K/6
U22
LT1117/TO223
1
2
3
4
ADJ/GND
VOUT
VIN
OUT
U23
LT1117/TO223
1
2
3
4
ADJ/GND
VOUT
VIN
OUT
D26
RB081L-20
2
1
C57
1u/8
Q13
N
D
S
9410A/SO
2
3
4
5
7
6
8
1
FUSE1
0/1206
1
2
C59
0.1u/6
D1
1SS355
+
C69
100u/16V
D9
1SS355
R78
1K/6
C58
330u/16V
R83
200/6
R84
200/6
Q17
MMST3906
R17
47/6
L21
47UH
1
2
65
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VX912
Содержание vx912-1
Страница 33: ...Pattern 5 Pattern6 Pattern 7 Pattern 8 Pattern 9 30 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 46: ...1 No Power 6 Trouble Shooting Flow Chart 43 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 47: ...2 No Characters Missing Color 3 Always show NO SIGNEL 44 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 50: ...47 ViewSonic Corporation Confidential Do Not Copy VX912 8 Exploded Diagram And Spare Parts List ...
Страница 60: ...9 1 Video 9 Block Diagram 57 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 61: ...9 2 Power 58 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 69: ...11 PCB Layout Diagrams 66 ViewSonic Corporation Confidential Do Not Copy VX912 ...