Xerox Phaser 3300 User Manual

Phaser 3300MFP Service Manual 10-9
Wiring Diagrams
Control Board to Laser Unit, Ethernet, USB
Control
Board
+3.3VDC
+24VDC
+5VDC
s3300mfp-175
CN13
Laser Unit
nLD_EN
LSU_SH1
LSU_SH2
LSU_MOTOR_CLK
nHSYNC1_plus
nHSYNC1_minus
GND
NC
NC
NC
RD-
+3.3VDC
+24VDC
+3.3VDC
+3.3V P/U
LED2
+3.3V P/U
LED1
RD+
TD-
TD+
nLSU_READY
nLSU_MOTOR_EN
6
7
8
9
10
11
12
13
14
15
16
17
18
CN9
LD_POWER1
LD_POWER1
VD02_plus
VD02_minus
VD01_plus
VD01_minus
LSU_5V
GND
GND
1
2
3
4
5
Ethernet
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN16
VBUS
DM
DP
GND
USB
1
2
3
4

Xerox Phaser 3300 Specifications

General

Brand	Xerox
Model	Phaser 3300
Category	All in One Printer
Language	English