Kyocera TASKalfa 620 Service Manual page 370

2KN/2KP
Connector Pin No.
YC8 B6
Connected B7
to the APC
B8
PWB and
B9
PD PWB
B10
B11
B12
B13
B14
YC16 1
Connected 2
to the DC
3
power
4
source PWB
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
YC19 1
Connected 2
to the shield
box fan
motor
2-3-18
Signal I/O
R5V O
VD3N O
VD3P O
VD2N O
VD2P O
VD1N O
VD1P O
SGND -
LD1_CONT O
5V I
5V I
5V I
5V I
5V I
5V I
SGND -
SGND -
SGND -
SGND -
SGND -
SGND -
SGND -
SGND -
5VPD I
5VPD I
SLEEP O
N.C -
PGND -
N.C -
24V O
SLEEP -
MAIN FAN REM O
5V O
Voltage
5 V DC 5 V DC power output
Analog Laser diode control signal
Analog Laser diode control signal
Analog Laser diode control signal
Analog Laser diode control signal
Analog Laser diode control signal
Analog Laser diode control signal
- Signal ground
Analog Control voltage for laser power (LD1)
5 V DC 5 V DC power input
5 V DC 5 V DC power input
5 V DC 5 V DC power input
5 V DC 5 V DC power input
5 V DC 5 V DC power input
5 V DC 5 V DC power input
- Signal ground
- Signal ground
- Signal ground
- Signal ground
- Signal ground
- Signal ground
- Signal ground
- Signal ground
5 V DC 5 V DC power input
5 V DC 5 V DC power input
0/5 V DC Sleep control signal
- Not used
- Power ground
- Not used
24 V DC 24 V DC power input
- Not used
0/5 V DC Shield box fan motor: On/off
5 V DC 5 V DC power output
Description