Service manual

9. CONNECTOR PIN ASSIGNMENT
Service Manual BSM-4100 9.7
CN108 (for Inverter board)
Pin Number Signal Name Signal Description
1
2
3
4
5
6
7
8
9
10
+15V
+15V
E2
E2
BCNT
BCNT_PWM
NC
NC
NC
NC
+15 V supply voltage for inverter
+15 V supply voltage for inverter
Digital ground
Digital ground
Backlight ON/OFF
Brightness control signal
Not connected
Not connected
Not connected
Not connected