2JL/2JJ/2JG/2JD
2-3-3
Connector Pin No. Signal I/O Voltage Description
YC1 1 AC_LIVE I 120 V AC 120/220 - 240 V AC power input
Connected
to the power
cord con-
nector
220 - 240 V AC
YC2 1 AC_COM I 120 V AC 120/220 - 240 V AC power input
Connected
to the power
cord con-
nector
220 - 240 V AC
YC3 1 MSW_IN I 120 V AC 120/220 - 240 V AC power input
Connected
to the main
power
switch
220 - 240 V AC
2 MSW_OUT O 120 V AC 120/220 - 240 V AC power output
220 - 240 V AC
YC4 1 +24V2 O 24 V DC 24 V DC power to the main PWB
Connected
to the main
PWB
2 +24V2 O 24 V DC 24 V DC power to the main PWB
3 +24V2 O 24 V DC 24 V DC power to the main PWB
4 GND - - Ground
5 GND - - Ground
6 GND - - Ground
7 +12V O 12 V DC 12 V DC power to the main PWB
8 GND - - Ground
9 N.C. - - Not used
YC5 1 DH_LIVE O 120 V AC 120/220 - 240 V AC power to the paper feeder
Connected
to the
optional
paper feeder
(dehumidify
heater)
220 - 240 V AC (dehumidify heater)
2 N.C. - - Not used
3 N.C. - - Not used
4 DH_COM O 120 V AC 120/220 - 240 V AC power to the paper feeder
220 - 240 V AC (dehumidify heater)
YC7 1 H_LIVE O 120 V AC 120/220 - 240 V AC power to the fuser heater 1, 2
Connected
to the fuser
heater 1, 2
and 3
220 - 240 V AC and 3
2 MH_OUT O 120 V AC Fuser heater 1: On/Off
220 - 240 V AC
3 SH_OUT O 120 V AC Fuser heater 2: On/Off
220 - 240 V AC
4 PR_OUT O 120 V AC Fuser heater 3: On/Off
220 - 240 V AC
YC8 1 +24V2 O 24 V DC 24 V DC power to the engine PWB
Connected
to the
engine PWB
2 GND - - Ground
3 +5V O 5 V DC 5 V DC power to the engine PWB
4 GND - - Ground
5 GND - - Ground
6 +3.3V O 3.3 V DC 3.3 V DC power to the engine PWB
YC9 1 +5V O 5 V DC 5 V DC power to the engine PWB
Connected
to the
engine PWB
2 GND - - Ground
3 GND - - Ground
4 +3.3V O 3.3 V DC 3.3 V DC power to the engine PWB
YC10 1 +5V O 5 V DC 5 V DC power to the main PWB
Connected
to the main
PWB
2 +5V O 5 V DC 5 V DC power to the main PWB
3 +5V O 5 V DC 5 V DC power to the main PWB
4 GND - - Ground
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