LG RD-JS31 Service Manual page 40

CN2 : Keypad Control
P IN #
1
2
3
4
5
6
7
8
9
1 0
11
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
Chapter 5
D e s c r ip tio n
G N D
G N D
S P _ R +
S P _ R +
S P _ R -
S P _ R -
S P _ L +
S P _ L +
S P _ L -
S P _ L -
G P IO 0
G P IO 1
L E D W E N
L E D B E N
L E D 0
L E D 1
G N D
G N D
L E D 2
L E D 3
L E D 4
L E D 5
P 3 P 3 V _ S T B Y _ P W R
P 3 P 3 V _ S T B Y _ P W R
P 3 P 3 V _ S T B Y _ P W R
L E D S E N
IR 1
K E Y A U T O
32