PC
B
Diagram
and
Parts
L
ist
Sams
u
ng
El
ectronics
5
-
5
5-2-2 SUB PCB
Q
AC018JXADCH
No.
Fu
nction
1
MOD
E
S
ELE
C
T
OR
2
MA
I
N
PC
B
connection
(K
ey
,
Switch
signa
l
)
3
MA
I
N
PC
B
connection
(K
ey
,
7
-
segment
signa
l
)
4
MA
I
N
PC
B
connection
(
DC
5
V,1
2
V
)
5
DC
1
2
V
6
So
lu
tion
comm
u
nication
1
2
3
4
5
6