Canon iPF700 Series Service Manual page 133

J2502
Pin Number Signal name
3 SNS3V
4 GND
5 /INKBEN_OPEN_R
6 /TANKCOVER_R
7 GND
8 N.C.(SNS3V)
9 N.C.(GND)
10 N.C.(/INKBEN_CAM_R)
J2601
Pin Number Signal name
1 POWER_ON
2 GND
3 +5V
4 BUZZER
5 PDO
6 +3.3V
7 PDI
8 GND
9 /PRESET
10 GND
11 PCK
12 PANEL5V_ON
13 /PCS
J2701
Pin Number Signal name
A1 /LFENCB
A2 +5V
A3 LF_ENCA
A4 GND
A5 SNS3V
A6 GND
A7 /LF_HP
A8 N.C.(VM_26V)
A9 N.C
A10 N.C
A11 N.C
B1 VM_26V
B2 KYUINFAN_ALARM
B3 KYUINFAN_PWM
B4 VMGND
B5 VM_26V
B6 MISTFAN_R_ALARM
B7 VMGND
B8 VM_26V
B9 MISTFAN_L_ALARM
B10 VMGND
B11 N.C
J2702
Pin Number Signal name
1 VM 26V
2 DCOVER_SOL
3 VM 26V
4 DCOVER_SOL
5 N.C
J2801
Pin Number Signal name
1 LFSP_A
2 LFSP_VM
3 LFSP_AB
IN/OUT Function
OUT Power supply (+3.3V)
- GND
IN Valve open/close detection sencor output signal
IN Ink tank cover switch output signal
- GND
- N.C.
- N.C.
- N.C.
T-6-4
IN/OUT Function
IN Power switch signal
- GND
OUT Power supply (+5V)
OUT Buzzer control signal
OUT Panel IC control signal
OUT Power supply (+3.3V)
OUT Panel IC data signal
- GND
OUT Panel reset signal
- GND
OUT Panel IC clock signal
OUT Power supply (+5V)
OUT Panel IC chip select signal
T-6-5
IN/OUT Function
IN Feed roller encoder output signal B
OUT Power supply (+5V)
IN Feed roller encoder output signal A
- GND
OUT Power supply (+3.3V)
- GND
IN Feed roller HP sensor output signal
- N.C
- N.C
- N.C
- N.C
OUT Power supply (+26V)
IN Suction fan alarm signal
OUT Suction fan duty control signal
- GND
OUT Power supply (+26V)
IN Mist fan (R) alarm signal
- GND
OUT Power supply (+26V)
IN Mist fan (L) alarm signal
- GND
- N.C
T-6-6
IN/OUT Function
OUT Power supply (+26V)
OUT Upper cover lock solenoid (L) drive signal
OUT Power supply (+26V)
OUT Upper cover lock solenoid (R) drive signal
- N.C
T-6-7
IN/OUT Function
OUT Feed motor drive signal A
OUT Power supply (+32V)
OUT Feed motor drive signal AB
Chapter 6
6-13