Canon imagePROGRAF iPF8400 Service Manual

Chapter 6
6-25
T-6-43
T-6-44
17 H0-A-DATA-1-OD IN Odd head(R) data signal 1(A)
18 GND - GND
19 H0-B-HE-2 IN Head(R) heat enable signal 2(B)
20 GND - GND
21 H0-B-DATA-2-OD IN Odd head(R) data signal 2(B)
22 GND - GND
23 H0-B-DATA-3-OD IN Odd head(R) data signal 3(B)
24 GND - GND
25 H0-C-HE-4 IN Head(R) heat enable signal 4(C)
26 GND - GND
27 H0-C-DATA-4-OD IN Odd head(R) data signal 4(C)
28 GND - GND
29 H0-DSOUT2 OUT Head(R) temperature output signal 2
30 GND - GND
31 H0-DSOUT1 OUT Head(R) temperature output signal 1
32 GND - GND
33 H0-DASLK_LICC2 IN Head(R) analogue switch clock signal
34 GND - GND
35 H0-DATA_LICC2 IN Head(R) analogue switch data signal
36 GND - GND
37 H0-DLD_LICC2 IN Head(R) analogue switch latch signal
38 GND - GND
39 H-DASH LICC2 IN Head analogue switch A/D trigger signal
40 GND - GND
41 PWLED1_ON IN Multi sensor LED1 drive signal
42 GND - GND
43 PWLED2_ON IN Multi sensor LED2 drive signal
44 GND - GND
45 PWLED3_ON IN Multi sensor LED3 drive signal
46 GND - GND
47 PWLED4_ON IN Multi sensor LED4 drive signal
48 GND - GND
49 SNS_5V IN Power supply(+5V)
50 GND - GND
J501
Pin Number Signal name IN/OUT Function
1 MEM-3.3V OUT Power supply (+3.3V)
2 SNS-GND - GND
3 SCL OUT Multi sensor LED control signal (clock)
4 SDA OUT Multi sensor LED control signal (data)
5 GAP-Far IN GAP detection signal 1
6 GAP-Near IN GAP detection signal 2
7 COLOR-SNS IN Color detection signal
8 EDGE-SNS IN Media detection signal
9 SNS-GND - GND
10 VCC-5V OUT Power supply (+5V)
11 SNS-REF OUT Reference voltage signal (+3V)
12 LED-GND - GND
J502
Pin Number Signal name IN/OUT Function
1 SNS5V_0 OUT Power supply(+5V)
2 GND - GND
3 LIFT_CAM_IN IN Lift cam sensor output signal
J203
Pin Number Signal name IN/OUT Function

Canon imagePROGRAF iPF8400 Specifications

General

Internal storage capacity	250 GB