R914
4.7K 1/10W
R910
2.2K 1/10W
DIM
+
C925
470uF/25V
R920
NC
D
924
LL414
8-
G
S
08
R901 330K 1/8W
L903
L
L902
L
1
4
2
3
R929
33K 1/10W
+5V
R916
220 1/10W
ZD903
PTZ9.1B
1
2
C912
0.001uF
+
C904
100uF/450V
GND
R911
3.6K 1/10W
R927
NC
+
C924
1000uF/16V
C935
0.001uF/250V
C927
0.1uF
F901
FUSE
+
C908
10uF
R909
68 1/10W
R905
3.3K 1/8W
C922
0.001uF/500V
ZD904
RLZ13B
1
2
ZD902
RLZ5.1B
1
2
+
C923
1000uF/25V
t
NR901
NTCR
1
2
-+
DB901
KBP206G
1
4
3
2
C929
0.1uF
IC902
PC123FY2 4P
1
2
4
3
L904
L
+
C906
100uF/25V
VAR901
NC
R926
NC
L901
L
1
2
4
3
C901
0.001uF/250V
F902
0 1/8W
D903
LL4148-GS08
R913
75K 1/10W
R922
47 1/2W
R924
1K 1/10W
CN901
CONN
1 2 3
C934
NC
R904
3.3K 1/8W
C907
0.1uF
+12V
D921
FME-210B
1
2
3
+5V
R925
0 1/8W
IC903
KIA431A-AT/P
D923
LL4148-GS08
Q902
2PA733P
1
3
2
R900
330K 1/8W
ZD901
RLZ18B
1
2
D901
BA159GPT
R932
1K 1/10W
R917
10K 1/10W
R915
22 1/10W
R918
0.39 2W
R933
2.4K 1/10W
C905
0.0015uF/2KV
R903
3.3K 1/8W
ON/OFF
C928
0.1uF
CN902
CONN
1
2
3
4
5
6
7
8
R908
100K 2W
Q901
2SK2645-54NR
+
C931
1000uF/25V
C933
NC
ZD905
RLZ5.1B
1
2
C903 0.47uF/250V
NCP1203D60R2G
IC901
NCP1203D60R2G
1
3
4
7
2
5
6
8
R923
560 1/4W
C932
0.47uF/25V
R921
47 1/2W
R906
NC
R931
1K 1/10W
D902
UF4003
R907
NC
C900
0.0022uF/250V
C902
0.001uF/250V
R919
20K 1/10W
C921
0.001uF/500V
R912
100 1/10W
C911
470pF/50V
C930
NC
Q903
2PC945P
1
2
3
T901
POWER X'FMR
4
11
7
5
6
1
2
9
8
12
10
R934
NC
R902
330K 1/8W
+
C926
470uF/16V
R930
3.6K 1/10W
+12V
+
C909
47uF/25V
D922
FMW-2156
1
2
3
Model
Title
Date
Rev:
ViewSonic Corporation
A-D POWER
72
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VG920-1
Summary of Contents for VG920-1
Page 24: ...Power Block Function 21 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Page 40: ...37 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Page 43: ...5 7 Packing For Shipping 40 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Page 52: ...6 Trouble Shooting Flow Chart 49 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Page 79: ...11 2 MAIN BOARD PCB BUTTON VIEW 76 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Page 81: ...11 5 POWER PCB TOP VIEW 78 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Page 82: ...11 6 POWER PCB BUTTON VIEW 79 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Page 83: ...11 7 AUDIO PCB TOP VIEW 80 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Page 84: ...11 8 AUDIO PCB BUTTON VIEW 81 ViewSonic Corporation Confidential Do Not Copy VG920 1...
