Wiring
Phaser 3320 and WorkCentre 3315/3325
Xerox Internal Use Only
Service Manual
7-30
WorkCentre 3315 Scanner
s3320-227
Main Board
Scanner Board
(ADF Joint)
CN22
Erase Lamp
Front USB
5V
ERASE_LED
2
3
1
2
3
1
P/J36
Paper Empty Sensor
3.3V
P_EMPTY_SENS
GND
8
9
7
2
3
1
P/J42
ADF Paper
Position Sensor
3.3V
nADF_P_POS
nADF_P_DET
GND
GND
GND
11
12
10
2
3
1
P/J43
ADF Cover Open Sensor
ADF Paper Position Sensor
ADF_COVER_SENS
GND
CN9
CN19
CN4
CN3
CN1
N.C.
3.3VS
5V
5
6
4
2
3
1
P/J37
Registration Sensor
3.3V
REGI_SENS
GND
8
9
7
2
3
1
P/J38
Feed Sensor
3.3V
FEED_SENS
GND
2
3
1
2
3
1
P/J1
Scan Motor
OUT1A
OUT1B
OUT2A
OUT2B
OUT2B
OUT2A
OUT1B
OUT1A
GND
GND
GND
GND
nADF_P_POS
nADF_P_DET
nADF_COVER_SENS
3.3VPS
4
4
2
3
1
4
6
7
5
8
10
11
9
12
11
10
12
9
7
6
8
5
3
2
4
1
M
CN2
CN1
2
3
1
2
3
1
P/J1
ADF Motor
OUT2A
OUT2B
OUT1A
OUT1B
4
4
5
6
M
3.3V
3.3VPS
3315