Canon iPF8000 - imagePROGRAF Color Inkjet Printer, Service Manual

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Chapter 6
6-16
T-6-7
T-6-8
T-6-9
T-6-10
9 GND - GND
10 /INKBEN_CAM_R IN Right agtation cam sensor output signal
J2601
Pin Number
Signal name IN/OUT Function
1 POWER_ON IN Power switch signal
2 GND - GND
3 RGV20(+5V) OUT Power 5V)
4 BUZZER OUT Buzzer control signal
5 PDO OUT Panel IC control signal
6 +3.3V OUT Power 3.3V)
7 PDI OUT Panel IC data signal
8 GND OUT GND
9 /PRESET OUT Panel reset signal
10 GND - GND
11 PCK OUT Panel IC clock signal
12 PANEL_5V OUT Power 5V)
13 /PCS OUT Panel IC chip select signal
J2701
Pin Number
Signal name IN/OUT Function
A1 GND - GND
A2 LF_ENCB IN Feed roller encoder output signal B
A3 +5V OUT Power 5V)
A4 LF_ENCA IN Feed roller encoder output signal A
A5 SNS3V OUT Power 3.3V)
A6 GND - GND
A7 /LF_HP IN Feed roller HP sensor output signal
A8 N.C. - N.C.
A9 N.C. - N.C.
A10 VM_26V OUT Power 26V)
A11 /SPOOL_CL OUT Media take up clutch drive signal
B1 VM_26V OUT Power 26V)
B2 KYUINFAN_ALARM_IN IN Suction fan alarm signal
B3 KYUINFAN_PWM_ON OUT Suction fan duty control signal
B4 GND - GND
B5 VM_26V OUT Power 26V)
B6 MISTFAN_R_ALARM IN Mist fan(R) alarm signal
B7 GND - GND
B8 VM_26V OUT Power 26V)
B9 MISTFAN_L_ALARM IN Mist fan(L) alarm signal
B10 GND - GND
B11 N.C - N.C
J2702
Pin Number
Signal name IN/OUT Fuction
1 VM 26V OUT Power 26V)
2 /DCOVER_SOL_L OUT Upper cover lock solenoid(L) drive signal
3 VM 26V OUT Power 26V)
4 /DCOVER_SOL_R OUT Uppwer cover lock solenoid(R) drive signal
5 N.C. - N.C.
6 N.C. - N.C.
J2801
Pin Number
Signal name IN/OUT Function
1 LFSP_A OUT Feed motor drive signal A
2 LFSP_VM OUT Power 32V)
3 LFSP_AB OUT Feed motor drive signal AB
4 LFSP_BB OUT Feed motor drive signal BB
5 LFSP_VM OUT Power 32V)
6 LFSP_B OUT Feed motor drive signal B
J2502
Pin Number
Signal name IN/OUT Function