Specifications; Parts Configuration - Canon imageRUNNER ADVANCE 6075 Series Service Manual

2
Technology > Laser Exposure System > Overview > Parts Configuration

■ Specifications

Item
Wave length 670nm
Laser type Red color laser
Laser team
Laser output 7mW(Max)
Number of laser beams 8 beams
Resolution 1200dpi
Type Brushless motor
Scanner
24,800rpm(Process speed 350mm/sec)
motor
Number of rotations
20,500rpm(Process speed 290mm/sec)
Number of scanner mirror (polygon)
5
surfaces
Laser ON/OFF control
Laser ON timing
Main scanning synchronization control
control
Sub scanning synchronization control
Laser beam intensity
Controls
APC control
control
Laser scanner motor control
Others
Laser shutter control
2 Technology > Laser Exposure System > Overview > Parts Configuration
Description
T-2-19

■ Parts Configuration

Image Formation Lens
(small)
Laser Driver PCB
Polygon motor
Name
Laser driver Laser driver
Polygonal mirror Perform scanning with a laser beam in the main
scanning direction.
Reflection mirror Reflect a laser team to the drum.
Correction lens Correct a main-scanning tilt of the laser beam
coming from the folding mirror.
Tilt correction motor Correct a main-scanning tilt by moving the
correction lens.
Image Formation Lens (small) To connect focuses on the Drum to provide an
image
Image Formation Lens (Large) To connect focuses on the Drum to provide an
image
2-38
Image Formation Lens
(large)
Reflection mirror
BD Mirror
BD PCB
F-2-50
Role
T-2-20
2-38