Olivetti d-Copia 6500MF Plus Service Manual page 836

Connector Pin
YC25
1
Connected to 2
registration
3
motor
4
YC26
1
Connected to 2
engine PWB
3
4
YC27
1
Connected to 2
fuser IH PWB
3
4
5
6
7
8
9
Service Manual
Signal
REG_MOT_B/
REG_MOT_A/
REG_MOT_B
REG_MOT_A
3.3V2
3.3V3
GND
GND
MAIN_HEAT_REM
PRESS_REM
+24V2
ZEROC
GND
GND
FSR_RELAY
+24V1
FSR_RELAY_24V
I/O Voltage
O 0/24 V DC (pulse)
O 0/24 V DC (pulse)
O 0/24 V DC (pulse)
O 0/24 V DC (pulse)
O 3.3 V DC
O 3.3 V DC
- -
- -
- -
O 24 V DC
O 24 V DC
- -
- -
- -
O 0/3.3 V DC
O 24 V DC
O 24 V DC
2-3-60
Description
RM drive control signal
RM drive control signal
RM drive control signal
RM drive control signal
3.3 V DC power to EPWB
3.3 V DC power to EPWB
Ground
Ground
Not used
Fuser heater remote signal
24 V DC power to FIHPWB
Not used
Ground
Ground
Fuser relay signal
24 V DC power to FIHPWB
24 V DC power to FIHPWB
2N8/2N7
Y116520-3