Kyocera TASKalfa 620 Service Manual page 394

2KN/2KP
Connector Pin No.
YC1 1
Connected 2
to the DC
3
power
4
source PWB
YC2 1
Connected 2
to the
3
engine PWB
4
and waste
toner sensor
5
6
7
8
9
10
11
12
13
14
YC3 1
Connected 2
to the trans-
3
fer motor
4
5
YC4 1
Connected 2
to the pri-
3
mary paper
4
feed unit,
paper width
5
size switch 1
6
and 2
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
2-3-42
Signal I/O
24V I
PGND -
SGND -
5V I
5V O
DISPOSL SIG I
SGND -
DISPOSL SIG O
CS SEL(I) I
CS RDY(O) O
CS SCLK(I) I
CS SDO I
CS SDI O
CS PAUSE I
TFR MOT REM I
TFR MOT ALM O
SGND -
SGND -
TFR MOT CLK O
TFR MOT ALM I
TFR MOT REM O
PGND -
R24V O
5V O
5V O
LMT SW3 I
LMT SW4 I
SGND -
SGND -
5V O
5V O
PE SW3 I
PE SW4 I
SGND -
SGND -
SGND -
SGND -
CS3 DIG 2 I
CS4 DIG 2 I
CS3 DIG 1 I
CS4 DIG 1 I
CS3 DIG 0 I
CS4 DIG 0 I
5V O
5V O
Voltage
24 V DC 24 V DC power input
- Power ground
- Signal ground
5 V DC 5 V DC power input
5 V DC 5 V DC power output
0/5 V DC Waste toner sensor: On/off
- Signal ground
0/5 V DC Waste toner sensor: On/off
0/5 V DC Cassette PWB SEL signal
0/5 V DC Cassette PWB ready signal
0/5 V DC (pulse) Cassette PWB clock signal
0/5 V DC (pulse) Cassette PWB serial communication signal
0/5 V DC (pulse) Cassette PWB serial communication signal
0/5 V DC Cassette PWB PAUSE signal
0/24 V DC Transfer motor: On/off
0/5 V DC Transfer motor alarm signal
- Signal ground
- Signal ground
0/5 V DC (pulse) Transfer motor clock signal
0/5 V DC Transfer motor alarm signal
0/24 V DC Transfer motor: On/off
- Power ground
24 V DC 24 V DC power output
5 V DC 5 V DC power output
5 V DC 5 V DC power output
0/5 V DC Lift limit switch 3: On/off
0/5 V DC Lift limit switch 4: On/off
- Signal ground
- Signal ground
5 V DC 5 V DC power output
5 V DC 5 V DC power output
0/5 V DC Paper empty switch 3: On/off
0/5 V DC Paper empty switch 4: On/off
- Signal ground
- Signal ground
- Signal ground
- Signal ground
0/5 V DC Paper width size switch 1: On/off
0/5 V DC Paper width size switch 2: On/off
0/5 V DC Paper width size switch 1: On/off
0/5 V DC Paper width size switch 2: On/off
0/5 V DC Paper width size switch 1: On/off
0/5 V DC Paper width size switch 2: On/off
5 V DC 5 V DC power output
5 V DC 5 V DC power output
Description