Xerox Phaser 6280 - Duplex Wiring Diagram

Phaser 6280 Color Laser Printer Service Manual 10-41
Plug/Jack and Wiring Diagrams
Duplex Wiring Diagram
MCU Board
PL9.1.20
P/J27
12
13
14
15
16
17
18
19
20
P/J272P/J2720
Front Cover Harness Assembly
PL1.2.11
Duplex Unit Harness Assembly
PL11.1.18
Txd
Rxd
+3.3VDC
SG
I/L +24VDC
I/L +24VDC
SG
SG
P/J428
9
8
7
6
5
4
3
2
1
9
10
8
7
6
5
4
3
2
10
9
8
7
6
5
4
3
2
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
P/J431
Duplex Board
Duplex Sensor Harness Assembly
PL11.1.13
PL11.1.15
P/J429
2
3
4
5
6
Duplex Motor
Assembly
PL11.2.23
P/J4301
3
2
1
PULL UP +3.3VDC
SG
DUP IN SENSED (L) +3.3VDC
Duplex Jam Sensor
PL11.1.12
I/L +24VDC
DUP MOT A
DUP MOT XA
DUP MOT B
DUP MOT XB
P/J430
1
2
3
I/L +24VDC
DUP CL ON (L) +24VDC
1
2
Duplex Clutch
PL11.2.10
s6280-012
Interlock
+24VDC
+3.3VDC
Interlock
+24VDC
Interlock
+24VDC
Interlock
+24VDC
+3.3VDC
+3.3VDC
+24VDC
M
FAN +24VDC
FAN ALARM
SG
P/J427
1
2
3
Duplex Fan
PL11.1.25