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Connector
Pin
YC4
47
Connected to
48
engine
49
connect
50
PWB
YC5
1
Connected to
2
engine
3
connect
4
PWB
5
6
7
8
YC6
A1
Connected to
A2
high voltage
PWB
A3
A4
A5
A6
A7
A8
A9
A10 AC_MAIN_CO
A11 HVU_CLK_Y
B1
B2
B3
B4
Service Manual
Signal
I/O
GND
-
BLT_SDA
I/O
GND
-
BLT_SCL
O
3.3V1
O
3.3V2
O
GND
-
GND
-
ID_CL_MOT_
O
OUTA
ID_CL_MOT_
O
OUTB
BLT_MOT_O
O
UTA
BLT_MOT_O
O
UTB
AC_MAIN_CO
O
NT_C
AC_MAIN_CO
O
NT_M
DC_MAIN_CO
O
NT_C
HVU_CLK_C
O
DC_SLV_C
O
DC_MAG_Y
O
DC_MAG_C
O
DC_SLV_Y
O
DC_MAIN_CO
O
NT_Y
O
NT_Y
O
GND
-
GND
-
SP_CONT
O
T2_CONT
O
Voltage
-
Ground
0/3.3 V DC
Data signal
-
Ground
0/3.3 V DC
Clock signal
3.3 V DC
3.3 V DC power output to ECPWB
3.3 V DC
3.3 V DC power output to ECPWB
-
Ground
-
Ground
24 V DC
IDSM drive voltage output
24 V DC
IDSM drive voltage output
24 V DC
TCBRM drive voltage output
24 V DC
TCBRM drive voltage output
Analog
Developer AC bias control voltage (cyan)
Analog
Developer AC bias control voltage
(mgenta)
Analog
Chager roller control voltage (cyan)
DC0V/10V(pulse)
Developer bias clock signal (cyan)
Analog
Developer sleeve roller bias control
voltage (cyan)
Analog
Developer magnet roller bias control
voltage (yellow)
Analog
Developer magnet roller bias control
voltage (cyan)
Analog
Developer sleeve roller bias control
voltage (yellow)
Analog
Chager roller control voltage (yellow)
Analog
Developer AC bias control voltage
(yellow)
DC0V/10V(pulse)
Developer bias clock signal (yellow)
-
Ground
-
Ground
Analog
Separation control signal
Analog
Secondary transfer control voltage
2-3-14
2NP-5
Description
Y116141-8
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