The following shows adjustment examples. Be sure to check the printed image when changing values.

If the printed image is dark:

Increase the brightness by 20.

If the printed image is faint:

Decrease the brightness by 20.

If the printed image is too bluish:

Increase "Red" or "Magenta" by 20.

If the printed image is too reddish:

Increase "Blue" or "Cyan" by 20.

If the printed image is unclear:

Increase the contrast by 15.