Image Formation Process - Canon iR4570 Series Service Manual

Chapter 7

7.2 Image Formation Process

7.2.1 Image Formation Process (outline)
iR2270 / iR2870 / iR3570 / iR4570 / iR3530
Item
[1]Pre-exposure
[2]Primary charging
[3]Laser exposure
[4]Development
[5]Transfer
[6]Separation
[7]Drum cleaning
[A]Pickup
[B]Registration
[C]Fixing
[D]Delivery
7-4
[1]
[7]
[2]
[5]
[3]
[4]
[A]
F-7-2
T-7-6
Description
removes residual charges from the drum.
charges the surface of the photosensitive drum to a
uniform negative potential.
forms a latent static image on the drum.
forms a visible image on the drum.
transfers images from the drum to paper.
separates paper from the drum.
removes toner from the drum.
[D]
[C]
[6]
[B]
0006-5983