Canon PIXMA MG2525 All-in-One Inkjet Printer (Black) - Manual (Page 279)

Adjusting Contrast
You can adjust the image contrast during printing.
To make the differences between the light and dark portions of images greater and more
distinct, increase the contrast. On the other hand, to make the differences between the light
and dark portions of images smaller and less distinct, reduce the contrast.
No adjustment Adjust the contrast
The procedure for adjusting contrast is as follows:
1. Select Color Options from the pop-up menu of the Print Dialog
2. Adjust the contrast
Moving the Contrast slider to the right increases the contrast, and moving the slider
to the left decreases the contrast.
You can also directly enter a value linked to the slider. Enter a value in the range
from -50 to 50. The current settings are displayed in the settings preview on the left
side of the printer driver.
Important
Adjust the slider gradually.
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