Kyocera TASKalfa 7002i Service Manual page 1480

Connec- Pin
tor
YC37 10 SGND
11 MCV_UART_RXD
12 SGND
YC38 1 GND
2 DC1_SET
3 DC1_COUNT
4 +24V3
YC39 A1 +5V2
A2 +5V2
A3 +5V2
A4 +5V2
A5 +5V2
A6 +5V2
A7 +5V2
A8 +5V2
A9 MK2_ENBL
A10 +24V3
B1 MK2_RKEY7
B2 MK2_RKEY6
B3 MK2_RKEY5
B4 MK2_RKEY4
B5 MK2_RKEY3
B6 MK2_RKEY2
B7 MK2_RKEY1
B8 MK2_RKEY0
B9 GND
B10 MK2_COUNT
YC41 1 GND
2 +5V0
3 GND
4 GND
5 +24V3
6 +24V3
Signal I/O
- -
I DC0V/
3.3V(pulse)
- -
- -
I DC0V/3.3V
O DC0V/3.3V
O DC24V
O DC5V
O DC5V
O DC5V
O DC5V
O DC5V
O DC5V
O DC5V
O DC5V
I DC0V/3.3V
O DC24V
O DC0V/3.3V
O DC0V/3.3V
O DC0V/3.3V
O DC0V/3.3V
O DC0V/3.3V
O DC0V/3.3V
O DC0V/3.3V
O DC0V/3.3V
- -
O DC0V/3.3V
- -
O DC5V
- -
- -
O DC24V
O DC24V
Voltage
Ground
Communication data signal
Ground
Ground
Key counter set signal
Key counter count signal
DC24V power output
DC5V power output
DC5V power output
DC5V power output
DC5V power output
DC5V power output
DC5V power output
DC5V power output
DC5V power output
Enable signal
DC24V power output
Control signal
Control signal
Control signal
Control signal
Control signal
Control signal
Control signal
Control signal
Ground
Count signal
Ground
DC5V power output
Ground
Ground
DC24V power output
DC24V power output
8-29
2WA/2NJ/2RK-1
Description