Canon LBP-2000 Service Manual download pdf (Page 82)

2 - 43

CHAPTER 2

3 . Transfer block

This block is used to transfer the toner image on the surface of the photosensitive drum to paper.

Step 4: transfer

Paper

Photosensitive

drum

Transfer charging roller

Figure 2-4-10

Positive charges are applied to the back of paper to draw toner to the face of the paper from the

photosensitive drum. A roller transfer method is used, which allows smooth movement of paper

and reduction of generated ozone.

Step 5: separation

Paper

Transfer charging roller

Photosensitive

drum

Static eliminating brush

Ground

Figure 2-4-11

The rigidity of paper is used to separate paper from the photosensitive drum.

The static eliminating brush is used to prevent the toner image from flying astray in dots when

paper is separated (by separation static charges); i.e., the static eliminating brush attenuates the

charges on the back of the paper.

Download Service Manual And Resetter Printer at http://printer1.blogspot.com

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 221 222

No comments

Canon LBP-2000 Service Manual Page 82