Canon imageRUNNER C3025i, User Manual

Page: 628 / 814

● Enter the density values you measured and made a note of in step 6 in 1 to 7 for each color.
9
Press <Apply>.
10
Press <Output Test Page> <Start Printing>.
➠
A test page after correction is output.
11
If there is no problem with the test page, press <Apply>.
● If the density of the test page after correction is uneven, perform the procedure indicated in Visual
Correction(P. 619) .
Visual Correction
Visually measure a test page you have output to perform correction using the density adjustment values you
determine. Use this procedure when you do not have a densitometer or when correction is not effective.
1
Select <Menu> in the Home screen. Home Screen(P. 116)
2
Select <Adjustment/Maintenance> <Adjust Image Quality>.
3
Select <Correct Shading> <Visual Correction>.
4
Select <Output Test Page>.
5
Check that the size and type of paper displayed on the screen is loaded in the
machine, and select <Start Printing>.
➠
A test page is printed.
6
Visually check the test page to determine the density adjustment values.
● The range of marks printed for each color may be -6 to +6 or -5 to +5, depending on the paper size used
for the test page.
7
Press <Fine Adjust> for each color.
8
Enter the density values.
● Enter the density values according to the results that you visually checked in step 3 from -6 to +6 (or -5 to +5)
for each color.
Maintenance
619