Operating Instructions Maintenance Guide 2 Copier System Edition
62
Other Printing Problems
Status Possible Causes, Descriptions, and Solutions
Black gradation is not natural. • PCL 5c/PostScript
Select "CMY+K" for Gray Reproduction in the printer driver's [Ad-
vanced...] dialog box under the [Print Quality] tab.
• RPCS
Select "CMY+K" for Gray Reproduction under the [Image Adjust-
ments] tab in the printer driver's [Change User Settings] dialog box.
Color documents are printed in black
and white.
The printer driver is not set up for color printing.
• PCL 5c/PostScript
Select "Color" for the Color/Black and White under the printer driver's
[Setup] tab.
• RPCS
Select "Color" for the Color/Black and White under the printer driver's
[Print Settings] tab.
For more information, see the printer driver's Help file.
Some applications normally print color text as black and white.
Fine dot pattern does not print. • PCL 5c/PostScript
Change the [Dithering] setting in the Advanced dialog box under the
printer driver's the [Print Quality] tab.
• RPCS
Change [Dithering] setting under the [Image Adjustments] tab in the
[Change User Settings] dialog box under the [Print Quality] tab in the
printer driver's dialog box.
For more information, see the printer driver's Help file.