Paper Feed; Paper Feed Layout - Xerox Phaser 7500 Service Manual

Paper Feed

Paper Feed Layout

Phaser 7500 Printer Service Manual
This section explains the paper transport paths in the printer, as well as the flow of
paper movement through each of the transport section.
Paper Transport (Single Tray Module (STM))
The following diagram contains the paper transport layout and the parts related
to paper transportation in a printer with a Duplex Unit and Single Tray Module
(STM) attached.
Exit Roller [Fuser Assembly]
Fuser Exit Sensor
[Fuser Assembly]
Duplex Roller 1
POB Sensor
2nd BTR
Duplex Roller 2
Duplex Wait Sensor
Duplex Motor
Registration Sensor
Duplex Roller 3
MPT Feed/Nudger Motor
MPT Nudger Roller
MPT Paper
Size Sensor
MPT Nudger
Position Sensor
MPT Feed Roller
MPT Retard Roller
MPT Feed Out Sensor
Drive Roller
Tray 3 Feed Out Sensor
STM T/A Roller
Tray 3 Feed Roller
Tray 3 Retard Roller
Exit Motor
Exit Roller
Heat Roller [Fuser Assembly]
Fuser Drive Motor
Registration Roller
Main Drive Motor
OHP Sensor
Take Away Roller
Tray 2 Feed Roller
Tray 2 Nudger Level Sensor
Tray 2 No Paper Sensor
Tray 2 Nudger Roller
Tray 2 Feed/Lift Up Motor
Tray 2 Retard Roller
Tray 3 Nudger Level Sensor
Tray 3 No Paper Sensor
Tray 3 Nudger Roller
Tray 3 Feed/Lift Up Motor
STM T/A Motor
Theory of Operation
: Paper Transport
: Photo Sensor
: Analog Sensor
: Motor
Tray 2 Paper Size Sensor
Tray 3 Paper Size Sensor
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