Canon MF5940dw - Controller System; Outline; Controls

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Technical Overview > Controller System > Controls > Outline
Technical Overview > Controller System > Controls > Outline
Controller System
Outline
The Engine Control System controls all the other systems according to commands from the
Main Controller.
The Engine Control System contains the following components:
• DC Controller
• Low-voltage Power Supply
• High-voltage Power Supply
Block diagram of the Engine Control System is shown below.
Engine controller
DC controller
Low-voltage
power supply
High-voltage
power supply
Laser exposure system
Document
exposure/delivery
system
Image formation system
Fixing system
Engine Control System
Main Controller
Option
Pickup / Feed System
F-2-8
Controls
■
Outline
The Engine Controller controls the operational sequence of the printer.
Block diagram of the Engine Controller and table of the electrical components are shown
below.
Fixing unit
High-voltage
power supply
Low-voltage
power supply
Cartridge
Transfer roller
AC input
Motor
Solenoid
Photointerrupter
DC controller
Laser scanner
unit
Fan
Option
Operation panel
Switch
Engine controller
Main
controller
F-2-9