2PR
2-3-10
YC608
B1
DRUMMOTMRDYN
I
0/3.3 V DC
Drum motor M ready signal
Connected
to the drum
motor Y/K/
M/C
B2
SPEEDSEL
O
0/3.3 V DC
Drum motor M speed change signal
B3
DRUMMOTCLK
O
0/3.3 V DC (pulse) Drum motor M clock signal
B4
DRUMMOTMREN
O
0/3.3 V DC
Drum motor M: On/Off
B5
GND
-
-
Ground
B6
+24V3
O
24 V DC
24 V DC power source
B7
DRUMMOTCRDYN
I
0/3.3 V DC
Drum motor C ready signal
B8
SPEEDSEL
O
0/3.3 V DC
Drum motor C speed change signal
B9
DRUMMOTCLK
O
0/3.3 V DC (pulse) Drum motor C clock signal
B10
DRUMMOTCREN
O
0/3.3 V DC
Drum motor C: On/Off
B11
GND
-
-
Ground
B12
+24V3
O
24 V DC
24 V DC power source
YC609
1
+24V1
O
24 V DC
24 V DC power source
Connected
to the left
side fan
motor
2
LSIDEDRN
O
0/12/24 V DC
Left side fan motor: Full speed/Half speed/Off
YC610
1
GND
-
-
Ground
Connected
to the high
voltage
PWB 2
2
T1KCNT
O
0/24 V DC
Primary transfer bias control signal (Black)
3
T2CNT
O
0/24 V DC
Secondary transfer bias control signal
4
T2RREM
O
0/24 V DC
Secondary transfer bias (reverse) control signal
5
SSEL
O
0/24 V DC
Separation needle bias output change signal
6
SREM
O
0/24 V DC
Separation needle bias: On/Off
7
+24V4
O
24 V DC
24 V DC power source
YC613
1
+24V1
O
24 V DC
24 V DC power source
Connected
to the LSU
fan motor
2
LSUFANDRN
O
0/12/24 V DC
LSU fan motor: Full speed/Half speed/Off
YC615
1
ENVEMOTA
O
24/0 V DC
Fuser pressure change motor: Fwd/Stop/(Rev)
Connected
to the fuser
pressure
change
motor
2
ENVEMOTB
O
24/0 V DC
Fuser pressure change motor: Rev/Stop/(Fwd)
YC616
1
+24V3
O
24 V DC
24 V DC power source
Connected
to the fuser
fan motor 2
2
SUBFANDRN
O
0/12/24 V DC
Fuser fan motor 2: Full speed/Half speed/Off
YC617
1
+24V3
O
24 V DC
24 V DC power source
Connected
to the ID
solenoid
2
IDSOLDRN
O
0/24 V DC
ID solenoid: On/Off
YC618
1
+24V1
O
24 V DC
24 V DC power source
Connected
to the devel-
oping fan
motor 2
2
DLPFANDRN
O
0/12/24 V DC
Developing fan motor 2: Full speed/Half speed/Off
YC619
1
DLPEEDAT
I/O
0/3.3 V DC
Developing PWB EEPROM data signal
Connected
to the drum
relay PWB
2
DLPEECLK
O
0/3.3 V DC (pulse) Developing PWB EEPROM clock signal
Connector
Pin Signal
I/O
Voltage
Description
Содержание ECOSYS P7035cdn
Страница 1: ...SERVICE MANUAL Published in May 2014 842PR111 2PRSM061 Rev 1 ECOSYS P7035cdn...
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Страница 171: ...2PR 2 3 11 2 3 3 Paper exit PWB Figure 2 3 3 Paper exit PWB silk screen diagram PH1 YC4 YC3 YC2 YC6 YC5 YC7 YC8 YC1...
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