Image Adjust - Minolta CF910 Service Manual

(3) Image Adjust

• This mode is used to adjust the various parameters for the image.
NOTE
The following description only outlines the "Image Adjust" functions. For more details, see
DIS/REASSEMBLY, ADJUSTMENT and TROUBLE SHOOTING.
Service Mode Menu
Touch Panel Display
PRT Max Density
PRT Highlight
Background
Voltage
ATDC Level
Setting
ATDC Toner
Supply
Image Adjust
Setting (the default setting is
Adjust the image density by varying the maximum amount of toner
sticking to paper for each Developing Unit.
-10 -9
Lower
Note
After Gradation Adjust and the settings in the this mode are changed,
be sure to turn the Power Switch OFF and ON again, then check the
image.
Adjust the image density of the highlighted area for each Developing
Unit.
-10 -9
Lower
Note
After Gradation Adjust and the settings in the this mode are changed,
be sure to turn the Power Switch OFF and ON again, then check the
image.
Adjust the fog level on the background for each Developing Unit.
-4 -3
Foggier
Adjust the ATDC level for each Developing Unit.
3%
Toner Replenish for each Developing Unit.
... ...
... 0
... 0
4%
5%
S-32
Highlighted )
0 +1 +2
Higher
... +9 +10
Higher
... +5 +6
Less foggy
6% 7%