Kyocera TASKalfa 3050ci - Page 593

2LK/2LN/2LM/2LC
2-3-43
Connector Pin Signal I/O Voltage Description
TB
1 LIVE I 120 V AC
220-240 V AC
AC power input
Connected to
AC inlet and
main power
switch
2 NEUTRAL I 120 V AC
220-240 V AC
AC power input
3 LIVE - - Not used
4 NEUTRAL - - Not used
5 DH_LIVE I 120 V AC
220-240 V AC
AC power input
YC1
1 MSW_OUT O 120 V AC
220-240 V AC
AC power output to MSW
Connected to
main power
switch
2 MSW_IN I 120 V AC
220-240 V AC
AC power output from MSW
YC3
1 IH_NEUTRAL O 120 V AC
220-240 V AC
AC power output to IHPWB
Connected to
fuser IH PWB
2 NC - - Not used
3 IH_LIVE O 120 V AC
220-240 V AC
AC power output to IHPWB
YC8
1 DH_LIVE O 120 V AC
220-240 V AC
AC power output to CH
Connected to
cassette
heater
2 DH_LIVE O 120 V AC
220-240 V AC
AC power output to CH
3 NC - - Not used
4 NC - - Not used
5 DH_NEUTRAL O 120 V AC
220-240 V AC
AC power output to CH
6 DH_NEUTRAL O 120 V AC
220-240 V AC
AC power output to CH
YC9
1 DH_LIVE O 120 V AC
220-240 V AC
AC power output to PFCH
Connected to
paper feeder/
large capac-
ity feeder
2 DH_NEUTRAL O 120 V AC
220-240 V AC
AC power output to PFCH
YC10
1 +24V1 O 24 V DC 24 V DC power to LSURPWB
Connected to
LSU relay
PWB
2 +24V1 O 24 V DC 24 V DC power to LSURPWB
3 GND - - Ground
4 GND - - Ground