Utilities Menu - Lexmark C78x Service Manual

5061
Quality menu details (continued)
Menu selection
Manual Color
(continued)
Color Adjust
Enhance Fine
Lines

Utilities Menu

Use this menu selection to change printer settings, remove jobs, set up printer hardware, and troubleshoot
printer problems.
Utilities Menu
Menu selection
Factory Defaults
2-124
Service Manual
Purpose
To let users customize the
RGB or CMYK color
conversions applied to
each object on the printed
page. Color conversion of
the data specified using
RGB combinations can be
customized based on
object type (text, graphics,
or image) through the
printer operator panel.
Automatic color adjust will
occur periodically during
printing. Color adjustment
can be manually started by
this operation.
A selection to enable a
print mode preferable for
certain files containing fine
line detail, such as
architectural drawings,
maps, electronic circuit
diagrams, and flow charts.
Enhance Fine Lines is not
a menu item. This setting
is only available on the
PCL emulation driver or
PostScript driver or on the
printer Embedded Web
Server.
Purpose
Returns printer settings to
the factory default values.
Values
CMYK Image US CMYK (country/region-specific
CMYK Text factory default values)—Applies a
CMYK Graphics color conversion table to approximate
SWOP color output.
Euro CMYK (country/region-specific
factory default values)—Applies color
conversion table to approximate
EuroScale color output.
Vivid CMYK—Increases color
saturation for the US CMYK color
conversion table.
Off—No color conversion is
implemented.
No selections exist for this operation. Pressing
this operation.
On In the driver, enable the check box.
Off (default) In the driver, disable the check box.
Values
Do Not Restore User-defined settings remain.
(default)
Restore Now All menu items are returned to the
factory default values except:
• Display Language
• All settings in the Parallel Menu,
Serial Menu, Network Menu, and
USB Menu
• Resources residing in flash
memory or on the hard disk
Note: All downloaded resources
(fonts, macros, and symbol sets) in
printer memory (RAM) are deleted.
initiates