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Connector
Pin
TB
1
Connected to
2
AC inlet and
main power
3
switch
YC1
1
Connected to
2
main power
switch
YC3
1
Connected to
2
fuser heater
3
PWB
YC5
1
Connected to
2
cassette
3
heater
4
5
6
YC6
1
Connected to
2
paper feeder
/large capac-
ity feeder
YC9
1
Connected to
2
feed PWB 1
3
4
5
6
7
8
Service Manual
Signal
I/O
LIVE
NEUTRAL
DH_LIVE
MSW_OUT
MSW_IN
IH_NEUTRAL
NC
IH_LIVE
DH_LIVE
DH_LIVE
NC
NC
DH_NEUTRAL
DH_NEUTRAL
DH_LIVE
DH_NEUTRAL
+24V1
+24V1
+24V1
+12V
GND
GND
GND
GND
Voltage
220-240 V AC
I
220-240 V AC
I
220-240 V AC
I
220-240 V AC
O
220-240 V AC
I
220-240 V AC
O
-
-
220-240 V AC
O
220-240 V AC
O
-
-
-
-
-
-
220-240 V AC
O
-
-
220-240 V AC
O
220-240 V AC
O
O
24 V DC
O
24 V DC
O
24 V DC
O
12 V DC
-
-
-
-
-
-
-
-
2-3-30
Description
AC power input
AC power input
AC power input
AC power output to MSW
AC power output from MSW
AC power output to FHPWB
Not used
AC power output to FHPWB
AC power output to CH
Not used
Not used
Not used
AC power output to CH
Not used
AC power output to PFCH
AC power output to PFCH
24 V DC power to FPWB1
24 V DC power to FPWB1
24 V DC power to FPWB1
12 V DC power to FPWB1
Ground
Ground
Ground
Ground
2LL/2LJ/2LH
Y113350-5
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