Locations and connectors 5-11
7100-XXX
MCN9-14 Pin. Connects to transfer unit, toner density, registration and paper
sensors
Pin # Voltage / Signal Pin # Voltage / Signal
1+5V-S 8V02:k
2VCC 9PTI-N
3 TBEN-N 10 V01-YMC
4 LED 11 SGND
5SGND 12+5V-S
6 SGND 13 SGND
7 +5V-S 14 PEV-P
MCN2- 3 Pin. Toner present sensor
Pin # Voltage / Signal Pin # Voltage / Signal
1Toner OK-N 3SGND
2+5V-S
MCN10-3Pin. Power supply fan
Pin # Voltage / Signal Pin # Voltage / Signal
1 CTFANON-P 3 CTFANERR
2PGND
MCN7-12 Pin. Marker, paper size, room thermistor
Pin # Voltage / Signal Pin # Voltage / Signal
1 PBSEN-N 7 NC (SGND)
2VCC 8PSU3
3+5V-S 9SGND
4 PSU1 10 PSU4
5SGND 11TH3
6 PSU2 12 SGND
MCN1-6 Pin. Exit Fan
Pin # Voltage / Signal Pin # Voltage / Signal
1+5V-S 4HTFANON-P
2PT2-N 5PGND
3 SGND 6 HTFANERR