Canon iP100 Technical Reference page 19

CN303 (to Carriage PWB J2)
No Signal name
1 VHT
2 HVDD_3.3V
3 VSSFG
4 B_VH
5 B_VH
6 B_VH
7 B_VH
8 B_GNDH
9 B_GNDH
10 B_GNDH
11 B_GNDH
CN304 (to Carriage PWB J2)
No Signal name
1 F_GND
2 HVDD_3.3V
3 VSSFG
4 B_GNDH
5 B_GNDH
6 B_GNDH
7 B_GNDH
8 B_VH
9 B_VH
10 B_VH
11 B_VH
CN401 (to Door Sensor)
No Signal name
1 DOOR
2 GND
3 SNS_CR_LIFT
4 GND
CN402 (to ASF Sensor)
No Signal name
1 SNS_ASF_CAM
2 GND
CN403 (to PG & Wiper Sensor)
No Signal name
1 SNS_MAIN_CAM
2 GND
3 SNS_PUMP_R
4 GND
Function
Head driver power supply
Head driver power supply 3.3V
Head logic frame ground
Head drive power supply
Head drive power supply
Head drive power supply
Head drive power supply
Head drive power supply ground
Head drive power supply ground
Head drive power supply ground
Head drive power supply ground
Function
Frame ground
Head logic drive power supply 3.3V
Head logic frame ground
Head drive power supply ground
Head drive power supply ground
Head drive power supply ground
Head drive power supply ground
Head logic power supply
Head logic power supply
Head logic power supply
Head logic power supply
Function
DOOR sense
Ground
PLATEN sense
Ground
Function
ASF sense
ASF sensor ground
Function
PG sense
PG&WIPER sensor ground
WIPER sense
PG&WIPER sensor ground
(19/22)
Input/Output
OUT
OUT
-
OUT
OUT
OUT
OUT
-
-
-
-
Input/Output
-
OUT
-
-
-
-
-
OUT
OUT
OUT
OUT
Input/Output
IN
-
IN
-
Input/Output
IN
Input/Output
IN
-
IN
-