Table of Contents
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No.
Name
1
Thermostat
2
Thermistor
3
Copy Exit Sensor
4
PSU Fan
5
Main Motor
6
Main Switch
7
Inlet Filter
8
Charge Corona Fan
9
Scanner Motor Connector
10
Development Clutch
11
NCU
12
Paper Lift Solenoid
13
Paper Feed Solenoid
14
Registration Clutch
15
Rear Transfer Fan
Cuts power to the fusing lamp at about 245°C.
Detects hot roller temperature.
Detects when paper leaves the fusing unit.
Cools the PSU.
Drives the fusing unit, cassette paper feed, paper lift,
and development units.
Switches on the main power.
Removes noise from the main power supply.
Removes ozone generated by the charge corona.
Connects the scanner motor to the DRU board.
Transfers main motor drive to the development roller.
Controls the communication system.
Activates the paper lift mechanism.
Activates the paper feed mechanism.
Activates the lower registration roller.
Removes ozone generated by the transfer corona.
4 - 10
Function
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