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Connector
Pin
YC3
1
3.3VLED
Connected to
2
GND
duplex
3
DU_REG
sensor, MP
4
3.3VLEDDS
paper sensor
5
GND
and feed
sensor
6
MPF_EMPTY
7
3.3VLED
8
GND
9
PAPER_JAM
YC4
1
24V4
Connected to
2
EJECT_FAN_
eject fan
REM
motor
YC5
1
EJE_SOL_PUL
Connected to
2
+24V4
feedshift
3
EJE_SOL_RE
solenoid
TURN
YC6
1
EJECT A
Connected to
2
EJECT B
eject
3
EJECT /A
motor,job
4
EJECT /B
paper full
5
3.3VLED
sensor,
paper full
6
GND
sensor and
7
EJE_FULL_U
eject sensor
PPER
8
3.3VLED
9
GND
10
EJE_FULL_D
OWNE
11
3.3VLED
12
GND
13
FUSER_JAM
YC7
1
3.3V4
Connected to
2
GND
fuser
3
TH1
thermistor
4
TH2
Signal
I/O
O
3.3 V DC
-
-
I
0/3.3 V DC
O
3.3 V DC
-
-
I
0/3.3 V DC
O
3.3 V DC
-
-
I
0/3.3 V DC
O
24 V DC
O
0/24 V DC
O
0/24 V DC
O
24 V DC
O
0/24 V DC
O
0/24 V DC(pulse)
O
0/24 V DC(pulse)
O
0/24 V DC(pulse)
O
0/24 V DC(pulse)
O
3.3 V DC
-
-
I
0/3.3 V DC
O
3.3 V DC
-
-
I
0/3.3 V DC
O
3.3 V DC
-
-
I
0/3.3 V DC
O
3.3 V DC
-
-
I
Analog
I
Analog
Voltage
3.3 V DC power output to DUS
Ground
DUS: On/Off
3.3 V DC power output to MPPS
Ground
MPPS: On/Off
3.3 V DC power output to FS
Ground
FS: On/Off
24 V DC power output to EFM
EFM: On/Off
FSSOL: On(Pressurizing)/Off
24 V DC power output to FSSOL
FSSOL: On(Release)/Off
EM drive control signal
EM drive control signal
EM drive control signal
EM drive control signal
3.3 V DC power output to JPFS
Ground
JPFS: On/Off
3.3 V DC power output to PFS
Ground
PFS: On/Off
3.3 V DC power output to ES
Ground
ES: On/Off
3.3 V DC power output to FTH
Ground
FTH Detection voltage
FTH Detection voltage
2-3-9
2K3/2L3
Description
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