TSC Alpha-4L Service Manual page 11

Connector Description
For LCD & LED board
J600
LCD
J601
Pin 1
Pin
1
2
3
4
5
6
7
Pin 1
8
9
10
11
Pin Description
1 3.3V
2 PEEL_E
3 PEEL_R
4 8V battery
5 LED_Charging off & low
battery
6 LED_Charging
7 Power KEY
8 Feed KEY
9 GND
Description
IRS
/HPM
PS
C86
NC
V0
V1
V2
V3
V4
NC
7