Canon imagePROGRAF iPF5000 Series Service Manual page 161

J3402 (Carriage PCB J21)
Pin Number Signal name
12 VH
13 VH
14 VH
15 VH
16 VH
17 HD1_VHFBH
18 VH
19 VH
20 VH
21 VH
22 VH
23 GND
24 GND
25 GND
26 GND
27 HD1_VHFBG
28 GND
29 GND
30 GND
J3411 (Temperture/humidity sensor)
Pin Number Signal name
1 TH2_OUT
2 GND
3 RHV_OUT
4 RGV5
J3501 (Carriage PCB J12)
Pin Number Signal name
1 GND
2 GND
3 H-DASH LICC2 B
4 GND
5 H0-D-DATA-7-OD
6 GND
7 H0-E-HE-8
8 GND
9 H0-E-DATA-8-OD
10 GND
11 H0-F-DATA-10-OD
12 GND
13 H0-E-DATA-9-OD
14 GND
15 H0-F-HE-10
16 GND
17 H0-F-DATA-11-OD
18 GND
19 H0-F-HE-11
20 GND
21 H0-F-DATA-11-EV
22 GND
23 H0-F-DATA-10-EV
24 GND
25 H0-E-HE-9
26 GND
27 H0-E-DATA-9-EV
28 GND
29 GND
30 GND
31 GND
32 GND
IN/OUT Function
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 +
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)
- GND
- GND
- GND
- GND
IN VH feed back voltage -
- GND
- GND
- GND
T-6-24
IN/OUT Function
IN Temperature/humidity sensor output signal 2
- GND
IN Temperature/humidity sensor output signal
OUT Power supply (+5V)
T-6-25
IN/OUT Function
- GND
- GND
OUT Analogue switch A/D trigger signal
- GND
OUT Odd head R data signal 7(D)
- GND
OUT Head R heat enable signal 8(E)
- GND
OUT Odd head R data signal 8(E)
- GND
OUT Odd head R data signal 10(F)
- GND
OUT Odd head R data signal 9(E)
- GND
OUT Head R heat enable signal 10(F)
- GND
OUT Odd head R data signal 11(F)
- GND
OUT Head R heat enable signal 11(F)
- GND
OUT Even head R data signal 11(F)
- GND
OUT Even head R data signal 10(F)
- GND
OUT Head R heat enable signal 9(E)
- GND
OUT Even head R data signal 9(E)
- GND
- GND
- GND
- GND
- GND
Chapter 6
6-9