Kyocera KM-4230 Service Manual page 517

2A3/4
Terminals (CN)
12-1 12-2
12-3 12-2
12-4 12-2
12-5 12-2
3-6-72
Voltage
24 V DC
5/0 V DC (pulse)
5 V DC
5/0 V DC (pulse)
Remarks
Power supply for CM, output
CM drive PWM signal, output
Power supply for CM, output
CM FG signal, input