Print Engine Wiring Diagrams
Map 5 - General Wiring Diagram
(Laser Unit Fan)
Paper Empty
Registration
Phaser 3250 Laser Printer Service Manual
Main
CN19
Motor
Registration
CN2
CN32
Clutch
Pick-Up
CN33
Solenoid
DC Fan
CN20
CN3
Interlock
CN21
Switch
Main
CN22
CN12
Fan
CN23
Sensor
Duplex
CN13
CN24
Sensor
Paper Feed
CN25
Sensor
DCU
CN17
Main
Controller
Board
CN1
CN10
CON3
CN6
CN4
CN1
CN8
CN29
Ethernet
CN9
CN11 USB
CN14
CN30
CN15
RAM DIMM
CN31 Control Panel
CN18
Plug/Jack and Wiring Diagrams
Laser Unit
SMPS
CON1
AC Inlet
(LVPS)
CON2
CN26
CN27
CN28
HVPS
Developer Unit
CRUM
Optional
Tray 2
Fuser
Exit Sensor
s3250-029
10-13