Canon imagePROGRAF iPF8400 Service Manual

Chapter 6
6-4
T-6-7
T-6-8
T-6-9
4GND -GND
5 /INKBEN_OPEN_L IN Left valve open/close detection sensor output signal
6 /TANK_COVER_L IN Left ink tank cover switch output signal
7GND -GND
8 SNS3V OUT Power supply(+3.3V)
9GND -GND
10 /INKBEN_CAM_L IN Left ink tank agitation cam sensor output signal
11 N.C - N.C
J2501
Pin Number Signal name IN/OUT Function
A1 N.C - N.C
A2 N.C - N.C
A3 N.C - N.C
A4 SNS3V OUT Power supply(+3.3V)
A5 GND - GND
A6 /CR_HP IN Lift cam sensor output signal
A7 OUT_LIFTM_VM OUT Power supply
A8 OUT_LIFTM0_A OUT Lift motor drive signal A
A9 OUT_LIFTM2_AX_N0 OUT Lift motor drive signal AX
A10 OUT_LIFTM1_B OUT Lift motor drive signal B
A11 OUT_LIFTM3_BX_N1 OUT Lift motor drive signal BX
A12 /ATUKAIJO_IN IN Pressure release switch output signal
A13 GND - GND
B1 PUMPM1_AM OUT Purge motor drive signal AM
B2 PUMPM1_AP OUT Purge motor drive signal AP
B3 GND - GND
B4 PUMPR_ENCA IN Pump encoder sensor output signal A
B5 SNS5V OUT Power supply(+5V)
B6 PUMPR_ENCB IN Pump encoder sensor output signal B
B7 SNS3V OUT Power supply(+3.3V)
B8 GND - GND
B9 /CONTROL_CAM_R IN Pump cam sensor output signal
B10 GND - GND
B11 /MEDIA_R IN Media sensor output signal
B12 SNS5V OUT Power supply(+5V)
B13 N.C - N.C
J2502
Pin Number Signal name IN/OUT Function
1 INKBENM1_AM OUT Right valve motor drive signal AM
2 INKBENM1_AP OUT Right valve motor drive signal AP
3 SNS3V OUT Power supply(+3V)
4GND -GND
5 /INKBEN_OPEN_R IN Right valve open/close detection sensor output signal
6 /TANK_COVER_R IN Right ink tank cover switch output signal
7GND -GND
8 SNS3V OUT Power supply(+3V)
9GND -GND
10 /INKBEN_CAM_R IN Right ink tank agitation cam sensor output signal
J2601
Pin Number Signal name IN/OUT Function
1 POWER_ON IN Power switch signal
2GND -GND
3 RGV20(+5V) OUT Power supply(+5V)
4 BUZZER OUT Buzzer control signal
5 PDO OUT Panel IC control signal
J2402
Pin Number Signal name IN/OUT Function

Canon imagePROGRAF iPF8400 Specifications

General

Internal storage capacity	250 GB