Canon iPF6100 Service Manual page 493

J11 (Connect to Main controller PCB J3401)
Pin Number Signal name
19 VH
20 VH
21 VH
22 VH
23 VH
24 GND
25 GND
26 GND
27 GND
28 GND
29 GND
30 GND
J12 (Connect to Main controller PCB J3501)
Pin Number Signal name
1 GND
2 GND
3 SNS_5V
4 H0-C-DATA-4-OD
5 GND
6 H0-C-HE-4
7 GND
8 H0-B-DATA-3-OD
9 GND
10 H0-B-DATA-2-OD
11 GND
12 H0-B-HE-2
13 GND
14 H0-A-DATA-1-OD
15 GND
16 H0-A-DATA-0-OD
17 GND
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 H0-E-DATA-9-EV
25 GND
26 H0-E-HE-9
27 GND
28 H0-F-DATA-10-EV
29 GND
30 H0-F-DATA-11-EV
31 GND
32 H0-F-HE-11
33 GND
34 H0-F-DATA-11-OD
35 GND
36 H0-F-HE-10
37 GND
38 H0-E-DATA-9-OD
39 GND
40 H0-F-DATA-10-OD
41 GND
42 H0-E-DATA-8-OD
43 GND
44 H0-E-HE-8
IN/OUT Function
IN Power supply (+21.5V)
IN Power supply (+21.5V)
IN Power supply (+21.5V)
IN Power supply (+21.5V)
IN Power supply (+21.5V)
- GND
- GND
- GND
- GND
- GND
- GND
- GND
T-6-115
IN/OUT Function
- GND
- GND
IN Power supply (+5V)
IN Odd head R data signal 4(C)
- GND
IN Head R heat enable signal 4(C)
- GND
IN Odd head R data signal 3(B)
- GND
IN Odd head R data signal 2(B)
- GND
IN Head R heat enable signal 2(B)
- GND
IN Odd head R data signal 1(A)
- GND
IN Odd head R data signal 0(A)
- GND
- GND
- GND
- GND
- GND
- GND
- GND
IN Even head R data signal 9(E)
- GND
IN Head R heat enable signal 9(E)
- GND
IN Even head R data signal 10(F)
- GND
IN Even head R data signal 11(F)
- GND
IN Head R heat enable signal 11(F)
- GND
IN Odd head R data signal 11(F)
- GND
IN Head R heat enable signal 10(F)
- GND
IN Odd head R data signal 9(E)
- GND
IN Odd head R data signal 10(F)
- GND
IN Odd head R data signal 8(E)
- GND
IN Head R heat enable signal 8(E)
Chapter 6
6-69