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Technology > Controller System > DC Controller > Outline
Technology > Controller System > DC Controller > Outline
Controller System
Outline
The controller system controls all the other systems according to commands from the Main
Controller.
The controller system contains the following components:
• DC controller
• Low-voltage power supply
• High-voltage power supply
Block diagram of the controller system is shown below.
Engine controller
DC controller
High-voltage
power supply
Low-voltage
power supply
Main controller
LASER SCANNER
SYSTEM
IMAGE-FORMATION
SYSTEM
MEDIA FEED
SYSTEM
ENGINE CONTROL SYSTEM
OPTION
F-2-18
DC Controller
■
Outline
The DC controller controls the operational sequence of the printer.
Block diagram of the DC Controller and table of the electrical components are shown below.
Engine controller
Fixing unit
High-voltage
power supply
Cartridge
AC input
Low-voltage
power supply
Motor
Solenoid
Photointerrupter
DC controller
Laser scanner
Main controller
Switch
Fan
Option
Operation panel
F-2-19
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