Kyocera TASKalfa 420i Service Manual page 301

Connector Pin No.
YC6 1
Connected 2
to the ISM
3
PWB
4
5
6
7
8
9
10
11
12
13
14
1
YC7
Connected 2
to the cas-
3
sette heater
YC8 1
Connected 2
to the paper
3
feeder, doc-
4
ument fin-
isher and
5
hard disk
6
7
8
9
10
YC9 1
Connected 2
to the main
3
operation
4
PWB
5
6
7
Signal I/O
+24VD O
+24VD O
+24VD O
PGND -
PGND -
PGND -
SGND -
SGND -
SGND -
SGND -
+12VD O
+5VD -
+3.3VD -
+3.3VD -
LIVE O
NC -
NEUTRAL O
+24VDF O
+24VDF O
+5VDF O
P.GND -
F.GND -
P.GND -
+12V O
GND -
GND -
+5VD O
+12VD O
+5V O
+5V O
GND -
GND -
GND -
NC -
Voltage
24 V DC 24 V DC power output to ISM PWB
24 V DC 24 V DC power output to ISM PWB
24 V DC 24 V DC power output to ISM PWB
- Ground
- Ground
- Ground
- Ground
- Ground
- Ground
- Ground
12 V DC 12 V DC power output to ISM PWB
- Not used
- Not used
- Not used
120 V AC AC power output to CH
220-240 V AC
- Not used
120 V AC AC power output to CH
220-240 V AC
24 V DC 24 V DC power output to paper feeder
24 V DC 24 V DC power output to document finisher
5 V DC 5 V DC power output to document finisher
- Ground
- Ground
- Ground
12 V DC 12 V DC power output to hard disk
- Ground
- Ground
5 V DC 5 V DC power output to hard disk
12 V DC 12 V DC power output to OPWB-M
5 V DC 5 V DC power output to OPWB-M
5 V DC 5 V DC power output to OPWB-M
- Ground
- Ground
- Ground
- Not used
2KR/2KS
Description
2-3-3