Carriage Pcb - Canon iPF6100 Service Manual

Chapter 6

6.2.2 Carriage PCB

J3
Pin Signal name
Number
1 ENCODER_B
2 GND
3 ENCODER_A
4 H1_5V
J5
Pin Signal name
Number
1 HEAD_3V
2 EEPROM_SCL
3 EEPROM_SDA
4 GND
5 PWLED1
6 PWLED2
7 PWLED3
8 PWLED4
9 VH
10 OUT1
11 OUT2
12 H1-5V
6-20
11
1 1 1
J12 J12
J13
J13
J14
J14
F-6-2
T-6-23
IN/OUT Function
IN Linear encoder detection signal B
- GND
IN Linear encoder detection signal A
OUT Power supply (+5V)
T-6-24
IN/OUT Function
OUT Power supply (+3V)
OUT EEPROM control signal (clock)
IN/OUT EEPROM control signal (data)
- GND
OUT Multi sensor LED1 drive signal
OUT Multi sensor LED2 drive signal
OUT Multi sensor LED3 drive signal
OUT Multi sensor LED4 drive signal
OUT Power supply (+21.5V)
IN Multi sensor input signal 1
IN Multi sensor input signal 2
OUT Power supply (+5V)
J21
J21
J22
J22
J5 J5
J3 J3
J23
J23
J24
J24
0016-8453