Canon imagePROGRAF IPF8400 Service Manual page 196

Chapter 6
J105
Pin Number Signal name
42 GND
43 H0-D-DATA-6-EV_B
44 GND
45 H0-D-DATA-7-EV_B
46 GND
47 H0-D-HE-7_B
48 OUT_ENB
49 H0-E-DATA-8-EV_B
50 GND
J201
Pin Number Signal name
1 ENCODER_B
2 GND
3 ENCODER_A
4 SNS_5V
J202
Pin Number Signal name
1 SNS_5V
2 GND
3 /CRCOVER
J701
Pin Number Signal name
1 H3V
2 VH1_FB
3 VH1
4 VH1
5 VH1
6 VH1
7 VH1
8 VH1
9 GND
10 GND
11 GND
12 GND
13 GND
14 GND
15 GND
16 VH2
17 VH2
18 VH2
19 VH2
20 VH2
21 VH2
22 VH2_FB
23 VHT
24 GND
25 GND
J702
Pin Number Signal name
1 GND
2 GND
3 GND
4 H1-B-DATA-3-EV
6-16
IN/OUT Function
- GND
OUT Even head(R) data signal 6(D)
- GND
OUT Even head(R) data signal 7(D)
- GND
OUT Head(R) heat enable signal 7(D)
OUT Head data enable signal
OUT Even head(R) data signal 8(E)
- GND
T-6-29
IN/OUT Function
IN Linear encoder sensor output signal B
- GND
IN Linear encoder sensor output signal A
OUT Power supply(+5V)
T-6-30
IN/OUT Function
OUT Power supply(+5V)
- GND
IN Carriage cover sensor output signal
T-6-31
IN/OUT Function
OUT Power supply
IN VH1 feed back voltage
OUT Power supply
OUT Power supply
OUT Power supply
OUT Power supply
OUT Power supply
OUT Power supply
- GND
- GND
- GND
- GND
- GND
- GND
- GND
OUT Power supply
OUT Power supply
OUT Power supply
OUT Power supply
OUT Power supply
OUT Power supply
IN VH2 feed back voltage
OUT Power supply
- GND
- GND
T-6-32
IN/OUT Function
- GND
- GND
- GND
OUT Even head(L) data signal 3(B)