Canon iPF605 Service Manual page 216

Chapter 6
J3211 (valve open/closed detection sensor, valve motor, feed roller HP sensor, feed roller ensoder sensor)
Pin Number Signal name
1 SNS_3V
2 GND
3 VALVE_DETECT_SNS
4 VALVE_MOTOR_AM
5 VALVE_MOTOR_AP
6 LF_HP_SNS_3V
7 GND
8 LF_HP_SNS
9 GND
10 LF_ENCA
11 RGV5
12 LF_ENCB
J3402 (to carriage PCB)
Pin Number Signal name
1 GND
2 GND
3 GND
4 GND
5 GND
6 GND
7 VH
8 VH
9 VH
10 VH
11 VH
12 VH
13 VH
14 VH
15 VH
16 VH
17 VH
18 VH
19 VH
20 VH
21 VH
22 HD1_VHFBH
23 HD1_VHFBG
24 GND
25 GND
26 GND
27 GND
28 GND
29 GND
30 GND
J3411 (temperature/humidity detection sensor)
Pin Number Signal name
1 TH2_OUT
2 GND
3 RHV_OUT
4 SNS_5V
J3701 (to carriage PCB)
Pin Number Signal name
1 H1-D-DATA-7-OD
2 GND
3 H1-E-HE-8
4 GND
6-6
T-6-13
IN/OUT Function
OUT Power supply (+3.3V)
- GND
IN Valve open/closed detection sensor output signal
OUT Valve motor drive signal AM
OUT Valve motor drive signal AP
OUT Power supply (+3.3V)
- GND
IN Feed roller HP sensor output signal
- GND
IN Feed roller encoder sensor output signal A
OUT Power supply (+5V)
IN Feed roller encoder sensor output signal B
T-6-14
IN/OUT Function
- GND
- GND
- GND
- GND
- GND
- GND
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
OUT Power supply (+21.5V)
IN VH feed back voltage +
IN VH feed back voltage -
- GND
- GND
- GND
- GND
- GND
- GND
- GND
T-6-15
IN/OUT Function
IN Thermistor output signal
- GND
IN Temperature/humidity sensor output signal
Power supply (+5V)
T-6-16
IN/OUT Function
OUT Odd head L data signal 7(D)
- GND
OUT Head L heat enable signal8(E)
- GND