Canon iPF5000 series Service Manual page 336

Chapter 6
J11 (Main controller PCB J3401)
Pin Number Signal name
1 GND
2 GND
3 GND
4 GND
5 GND
6 GND
7 GND
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 VH
23 VH
24 GND
25 GND
26 GND
27 GND
28 GND
29 GND
30 GND
J12 (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
6-40
T-6-58
IN/OUT Function
- GND
- GND
- GND
- GND
- GND
- GND
- GND
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)
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)
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)
IN Power supply (+21.5V)
- GND
- GND
- GND
- GND
- GND
- GND
- GND
T-6-59
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