Service manual
Manuals
Brands
AOC Manuals
LED displays
1619Swa
31
32
33
34
35
36
37
38
39
40
15.6" LCD Color
Monitor
AOC
1619
Swa
38
8.2.3 Key Board
OSD is
unst
able or not w
orking
Is Key Pad
Board conne
cting nor
mally?
Conn
ect Key Pad Board
Is Button Sw
itch no
rmally?
Replace
Butt
on
Sw
it
ch
Y
N
N
Is Key Pad Bo
ard nor
m
a
lly?
Replace
Key Pad Boa
rd
Y
N
Y
Check Ma
i
n
Board
1
...
...
36
37
38
39
40
...
...
51
