Kyocera TASKalfa 2550ci - Page 438

2MV
2-3-3
YC3
31 GND - - Ground
Connected to
video PWB.
32 TCP O 0/3.3 V DC(pulse) Image control signal
33 TCN O 0/3.3 V DC(pulse) Image control signal
34 GND - - Ground
35 TBP O 0/3.3 V DC(pulse) Image control signal
36 TBN O 0/3.3 V DC(pulse) Image control signal
37 GND - - Ground
38 TAP O 0/3.3 V DC(pulse) Image control signal
39 TAN O 0/3.3 V DC(pulse) Image control signal
40 GND - - Ground
YC5
1 TD1+ O 0/3.3 V DC(pulse)
Transmission data
Connected to
ethernet
2 TD1- O 0/3.3 V DC(pulse)
Transmission data
3 TD2+ O 0/3.3 V DC(pulse)
Transmission data
4 TD2- O 0/3.3 V DC(pulse)
Transmission data
5 CT1 O 3.3 V DC 3.3 V DC power output
6 CT2 O 3.3 V DC 3.3 V DC power output
7 TD3+ O 0/3.3 V DC(pulse)
Transmission data
8 TD3- O 0/3.3 V DC(pulse)
Transmission data
9 TD4+ O 0/3.3 V DC(pulse)
Transmission data
10 TD4- O 0/3.3 V DC(pulse)
Transmission data
11 GRLED_A1 O 0/3.3 V DC
LED emitter signal
12 GRLED_K1 O 0/3.3 V DC
LED emitter signal
13 YWLED_A2 O 0/3.3 V DC
LED emitter signal
14 YWLED_K2 O 0/3.3 V DC
LED emitter signal
YC7
1 KMDET I 0/3.3 V DC
KMAS set signal
Connected to
KMAS
2NC --
Not used
3 KMDREQ I 0/3.3 V DC
KMAS control signal
4 KMACK O 0/3.3 V DC
KMAS control signal
5 KMRXD O 0/3.3 V DC(pulse)
KMAS received data signal
6 SGND - - Ground
7 KMTXD I 0/3.3 V DC(pulse)
KMAS transmission data signal
8 SGND - - Ground
9 SGND - - Ground
10 SGND - - Ground
11 +5V O 5 V DC
5 V DC power to KMAS
12 +5V O 5 V DC
5 V DC power to KMAS
Connector Pin Signal I/O Voltage Description