Service manual
Manuals
Brands
ViewSonic Manuals
LED displays
G90FB-2
41
42
43
44
45
46
47
48
49
50
LM2465
IC802
56C551-521
4
8
9
6
2
3
1
7
5
Vcc
Vbb
I/P
I/P
B O/P
G O/P
R O/P
I/P
GND
V
i
e
w
So
n
i
c
C
orp
o
r
a
t
ion
Con
f
id
e
n
t
i
al -
Do Not
Copy
G
9
0
f
B
-
4
44
1
...
...
45
46
47
48
49
...
...
55
