Lexmark Optra S 1620 User's Guide (7.1 MB) - Page 102

Using Your Printer Quality Menu Selections (Continued) Menu Item Values and Functions of the Menu Items Toner Saver Off* On To get the most from your toner supply, set Toner Saver to On. If you set Toner Saver to On, print quality may be reduced. The level of Toner Saver may be adjusted by using the Print Darkness settings when the print resolution is set to 300 dpi or 600 dpi. PQET See "Toner Saver" on page 346 for more information. Off On* Some printed characters can appear to have jagged or uneven edges. Set Print Quality Enhancement Technology (PQET) On to improve the print quality of your text and make the characters appear smoother. PQET is ignored when the print resolution is set to 1200 dpi or 1200 Image Q. See "PQET" on page 346 for more information. * Factory Default Using the Operator Panel and Menus 86 Using the Operator Panel and Menus