Lexmark 138 All in One Printer User Manual


 
Menu item Description
RGB Contrast
0–5
Adjusts contrast in color outputs
Notes:
0 is the factory default setting.
This menu item does not affect files that use CMYK color specifications.
RGB Saturation
0–5
Adjusts saturation in color outputs
Notes:
0 is the factory default setting.
This menu item does not affect files that use CMYK color specifications.
Color Balance
Cyan
Magenta
Yellow
Black
Reset Defaults
Lets you make subtle color adjustments to the printer output by individually altering
the amount of toner being used for each color plane. Specifies the amount of color
from -5 to +5.
Note: 0 is the factory default setting.
Color Samples
sRGB Display
sRGB Vivid
Display—True Black
Vivid
Off—RGB
US CMYK
Euro CMYK
Vivid CMYK
Off—CMYK
Prints sample pages for each of the RGB and CMYK color conversion tables used in the
printer
Notes:
Selecting any setting prints the sample.
Color samples consist of a series of colored boxes along with the RGB or CMYK
combination that creates the color observed. These pages can be used to help
decide which combinations to use to get the desired printed output.
From a browser window, type the IP address of the printer to access a complete
list of color sample pages from the Embedded Web Server.
Manual Color (RGB)
RGB Image
RGB Text
RGB Graphics
Customizes the RGB color conversions. The values for each setting are:
Vivid
sRGB Display
Display—True Black
sRGB Vivid
Off
Notes:
Vivid applies a color conversion table that produces brighter, more saturated
colors.
sRGB Display is the factory default setting for RGB Image. This applies a color
conversion table to an output that matches the colors displayed on a computer
monitor.
Display—True Black applies a color conversion table that uses only black toner
for neutral gray colors.
sRGB Vivid is the factory default setting for RGB Text and RGB Graphics. sRGB Vivid
applies a color table that increases saturation. This is preferred for business
graphics and text.
Off turns off color conversion.
Understanding printer menus
154