Image Processor Board Wiring - Xerox Phaser 6121MFP Service Manual

Wiring

Image Processor Board Wiring

10-16
Scanner Control
Board P/J4
ADF_RS_SENSOR
1
GND
2
+3.3VDC
3
ADF_DOC_SENSOR
4
P/J2
A
1
nA
2
B
3
nB
4
P/J1
A
1
nA
2
B
3
nB
4
CN4
1 1
34 34
Relay Board 1
P/J101
Registration
1
Sensor (PT1)
2
Paper Feed
3
Sensor (PT2)
4
P/J4 Scanner Motor
(M101)
1
2
M
3
4
ADF Transport
Motor (M100)
M
Fax Control
Board
1 1
2 2
Phaser 6121MFP Service Manual
Speaker
s6121mfp-187