Canon iPF9000 series, Service Manual

Page: 319 / 432

Chapter 6
6-29
T-6-29
T-6-30
T-6-31
T-6-32
T-6-33
2 TXP OUT Transmission Data
3 TXN OUT Transmission Data
4 GND - GND
5 RXN IN Receive Data
6 RXP IN Receive Data
7 GND - GND
J1202
Pin Number Signal name IN/OUT Function
1 DASPN IN Access signal
2 +5V IN Power 5V)
3 GND - GND
J1801
Pin Number Signal name IN/OUT Function
1 AFCONT OUT Normal/Power saving switch signal
2 VM_ENB OUT VM enable signal
3 VMGND - GND
4 VMGND - GND
5 VM IN Power 32V)
6 VM IN Power 32V)
7 GND - GND
8 GND - GND
9 GND - GND
10 RGV20(+5V) IN Power 5V)
11 RGV20(+5V) IN Power 5V)
12 RGV20(+5V) IN Power 5V)
J2401
Pin Number Signal name IN/OUT Function
1 MISTFAN_V_OUT OUT Mist fan drive voltage change signal
2 MISTFAN_ALARM IN Mist fan alarm signal
3 GND - GND
J2402
Pin Number Signal name IN/OUT Function
1 INKBENM2_AM OUT Left valve motor drive signal AM
2 INKBENM2_AP OUT Left valve motor drive signal AP
3 SNS3V OUT Power 3.3V)
4 GND - 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
7 GND - GND
8 SNS3V OUT Power 3.3V)
9 GND - 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(LIFT_CAM) - N.C
A4 SNS3V OUT Power 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
J1201
Pin Number Signal name IN/OUT Function