Canon IR3300, IR2800, IR2200 manual Dens-Adj, Blank-T, Blank-B

CHAPTER 5 SERVICE MODE

COPIER>ADJUST>DENS

<DENS>

Use it to fine-adjust the copy density auto correction mechanism.

If you have cleared the RAM on the DC controller PCB and replaced the PCB, be sure to enter the settings indicated on the service label.

DENS-ADJ

Use it to correct the density of images (copier/printer).

Use it to correct the F-value table if the image is foggy or the high-density area is fuzzy.

Range of	1 to 9; default: 5
adjustment
	White
		F9	F1
	Copy density
	Black	Original density		White

A lower setting	A higher setting
decreases fogging.	decreases fuzziness.

F05-401-07

COPIER>ADJUST>BLANK

<BLANK>

Use it to adjust the non-image width.

If you have cleared the RAM on the DC controller PCB and replaced the PCB, be sure to enter the settings indicated on the service label.

BLANK-T

Use it to enter the leading edge non-image width.

Range of -100 to +100

adjustment

BLANK-B

Use it to enter the trailing edge non-image width.

Range of -100 to +100

adjustment

5-50 T COPYRIGHT © 2001 CANON INC. CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001