Canon iPF780 Series Service Manual page 99

Chapter 2
J4201 (Feed motor)
Pin Number
1 LF_OUTB(LF_AP)
2 LF_OUTA(LF_AM)
J4501 (Valve motor (L), Upper cover lock solenoid, Cutter left position sensor, Cutter motor, Mist fan)
Pin Number
1 INKBEN_L_OUTB
2 INKBEN_L_OUTA
3 VM_26V(26.5V)
4 DCOVER_SOL
5 SNS3V_FU1
6 GND
7 CUTTER_L_SNS*
8 CUTTERM_OUTB
9 CUTTERM_OUTA
10 VM_26V
11 MIST_FAN_LOCK*
12 N.C.(MIST_FAN_PWM)
13 GND
14 N.C.
2-40
Signal name IN/OUT
OUT
OUT
Signal name IN/OUT
OUT
OUT
OUT
OUT
OUT
-
OUT
OUT
OUT
OUT
OUT
-
-
-
T-2-18
Feed motor driver signal B
Feed motor driver signal A
T-2-19
Valve motor (L) drive signal B
Valve motor (L) drive signal A
Power supply (+26.5V)
Upper cover lock solenoid drive signal
Power supply (+3.3V)
GND
Cutter left position sensor signal
Cutter motor driver signal B
Cutter motor driver signal A
Power supply (+26V)
Mist fan drive signal
N.C
GND
N.C
Function
Function