Blacks and greys > 21
Some applications will attempt to set the halftone screen
information for the printer. If the option to
use printer
halftones is left at ON, the printer will set its own halftone
screen value, giving a smoother result. It is recommended
to leave this option on.
Optimised greyscale halftones may take slightly longer
to print but will give best quality.
3.
Windows PCL only;
On the
Color tab, click Greyscale,
and then click
Options if you want to adjust brightness
and contrast.
