Canon iPF5000 series Service Manual page 312

Chapter 6
J1801 (Connect to power supply)
Pin Number Signal name
1 HD1_VHFBH
2 HD1_VHFBG
3 VH
4 GND
5 VH
6 GND
7 RGV20(VCC)
8 GND
9 VM
10 GND
11 VM2
12 GND
13 VH_ENB
14 PW_CONT
J2101
Unused
J2501 (Connect to Spur motor/spur cam sensor/Lift cam sensor/mist fan)
Pin Number Signal name
1 HAKUSHA_MOTOR_AM
2 HAKUSHA_MOTOR_AP
3 SNS_3V_1
4 GND
5 HAKUSHA_CAM_SNS
6 FAN_VM
7 MIST_FAN_LOCK
8 MIST_FAN_PWM
9 GND
10 LIFT_CAM_3V
11 GND
12 LIFT_CAM_SNS
J2502 (Suction fan/maintenance cartridge relay PCB/cassette paper detection sensor/Feed roller HP sensor/feed roller encoder)
Pin Number Signal name
1 FAN_VM
2 PLATEN_FAN_LOCK
3 PLATEN_FAN_PWM
4 GND
5 MENT_SDA
6 MENT_SCL
7 GND
8 MENT_3V
9 CST_PAPER_NONE_3V
10 GND
11 CST_PAPER_NONE_SNS
12 LF_HP_3V
13 GND
14 LF_HP_SNS
15 GND
16 LF_ENCA
17 RGV5
18 LF_ENCB
6-16
T-6-7
IN/OUT Function
OUT VH feedback voltage +
OUT VH feedback voltage -
IN Power supply (+21.5V)
- GND
IN Power supply (+21.5V)
- GND
IN Power supply (+21.5V)
- GND
IN Power supply (+26V)
- GND
IN Power supply (+26V)
- GND
OUT VH power supply ON/OFF signal
OUT Normal/power saving switch signal
T-6-8
T-6-9
IN/OUT Function
OUT Spur motor drive signal AM
OUT Spur motor drive signal AP
OUT Power supply (+3.3V)
- GND
IN Spur cam sensor output signal
OUT Power supply (+26V)
IN Mist fan lock signal
OUT Mist fan duty control signal
- GND
OUT Power supply (+3.3V)
- GND
IN Lift cam sensor output signal
T-6-10
IN/OUT Function
OUT Power supply (+26V)
IN suction fan lock signal
OUT suction fan duty control signal
- GND
IN/OUT Maintenance cartridge rom control signal (data)
IN/OUT Maintenance cartridge rom control signal (clock)
- GND
Power supply (+3.3V)
OUT Power supply (+3.3V)
- GND
IN Cassette paper detection sensor output signal
OUT Power supply (+3.3V)
- GND
IN Feed roller HP sensor output signal
- GND
IN Feed roller encoder output signal A
OUT Power supply (+5V)
IN Feed roller encoder output signal B