Kyocera TASKalfa 305 - Page 255

2K3/2L3
2-3-17
YC3 1 ILVCC O 3.3 V DC 3.3 V DC power output to FCSW
Connected to
front cover
switch
2 24V2 I 24 V DC 24 V DC power input from FCSW
3 NC - - Not used
4 24VIL1 O 24 V DC 24 V DC power output to FCSW
YC4 1 SELECT I 0/3.3 V DC Destination selection signal
Connected to
engine PWB
2 ZCROSS O 0/3.3 V DC(pulse) Zero-cross signal
3 RELAYREM I 0/3.3 V DC Power relay signal: On/Off
4 MHREM I 0/3.3 V DC FH1: On/Off
5 SHREM I 0/3.3 V DC FH2: On/Off
6 CHREM I 0/3.3 V DC CH: On/Off
7 ILVCC I 3.3 V DC 3.3 V DC power input from MPWB
YC5 1 LIVE O 120 V AC
220-240 V AC
AC power output to PFCH
Connected to
paper feeder
and cassette
heater
2 LIVE O 120 V AC
220-240 V AC
AC power output to CH
3 NC - - Not used
4 NC - - Not used
5 NEUTRAL O 120 V AC
220-240 V AC
AC power output to PFCH
6 NEUTRAL O 120 V AC
220-240 V AC
AC power output to CH
YC6 1 CH_SW O 120 V AC
220-240 V AC
AC power output to CHSW
Connected to
cassette
heater switch
2 NC - - Not used
3 CH_COM I 120 V AC
220-240 V AC
AC power input from CHSW
YC7 1 MHEATER O 0/120 V AC
0/220-240 V AC
FH1: On/Off
Connected to
fuser unit
2 SHEATER O 0/120 V AC
0/220-240 V AC
FH2: On/Off
3 H_LIVE O 100V AC AC power output to FH1,2
Connector Pin Signal I/O Voltage Description