Selected Menus; Quality Menu - Lexmark C77x Service Manual

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Selected menus

Quality Menu

Use this menu selection to change settings that affect print quality and save toner.
Quality menu details
Menu selection
Print Mode
Color Correction
Print Resolution
Toner Darkness
Color Saver
RGB Brightness
RGB Contrast
RGB Saturation
2-120
Service Manual
Purpose
To determine whether
images are printed in a
monochrome grayscale or
in color.
To adjust the printed color
to better match the colors
of other output devices or
standard color systems.
Due to the differences
between additive and
subtractive colors, certain
colors that appear on the
monitor are impossible to
duplicate on the printer.
Selects the quality of
printed output.
Lighten or darkens printed
output and conserves
toner.
To conserve toner in
graphics and images yet
maintain high quality text.
The amount of toner used
to print graphics and
images is reduced;
however, text is printed
with default toner usage. If
selected, this setting
overrides Toner Darkness
settings. Color Saver is not
supported in PPDS, and
partially supported by the
PCL emulation driver.
To assist in making
brightness, contrast, and
saturation adjustments to
color output.
These functions do not
affect files where CMYK
color specifications are
being used.
Values
Color (default)
Black Only
Auto (default) Applies different color conversion
tables to each object on the printed
page, depending on the type of object
and how the color for each object is
specified.
Off No color correction is implemented.
Manual Allows customization of the color
conversion tables applied to each
object on the printed page, depending
on the type of object and how the color
for each object is specified.
Customization is performed using the
selections available under the Manual
Color menu item.
1200 dpi
4800 CQ (default)
1 to 5 4 is the default setting.
Select a lower number to lighten the
printed output or save toner.
On
Off (default)
-6, -5, -4, -3, -2, -1, -6 is the maximum decrease
0, 1, 2, 3, 4, 5, 6
6 is the maximum increase
0 is the default setting
0, 1, 2, 3, 4, 5 0 is the default setting
5 is the maximum increase
0, 1, 2, 3, 4, 5 0 is the default setting
5 is the maximum increase