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Correcting Uneven Density
If the density is uneven when printing, perform <Correct Shading>. There are three methods for correcting the
density;
Correction with a Densitometer(P. 636) with a commercial densitometer,
and
Scanner Correction(P. 638) .
●
Adjustments may not be performed effectively if there is not sufficient toner.
Checking the Remaining Amount of Consumables(P. 629)
Correction with a Densitometer
Measure a test page you have output with a commercial densitometer and enter the measured density values to
correct the density of halftone areas.
1
Select <Menu> in the Home screen.
2
Select <Adjustment/Maintenance>
3
Select <Correct Shading>
4
Confirm the procedure, and select <Next>.
5
Check that the size and type of paper displayed on the screen is loaded in the
machine, and select <Start>.
➠
A test page is printed.
6
Measure the test page with a densitometer.
●
Measure marks 1 to 7 printed on the test page, and make a note of the density values that are detected.
7
Select <Fine Adjust> for each color.
8
Enter the density values.
Maintenance
Home Screen(P. 117)
<Adjust Image Quality>.
<Densitometer Correction>.
636
6C6U-0AA
Visual Correction(P. 637) ,
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