Lexmark 138 Printer User Manual


 
Menu item Description
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.
Manual Color (CMYK)
CMYK Image
CMYK Text
CMYK Graphics
Customizes the CMYK color conversions. The values for each setting are:
USCMYK
EuroCMYK
Vivid CMYK
Off
Notes:
USCMYK is the US factory default setting
EuroCMYK is the International factory default setting
Vivid CMYK applies a color conversion table that produces brighter, more
saturated colors.
Off turns off color conversion.
Color Adjust Initiates an automatic color adjust calibration.
Utilities menu
Menu item Description
Hex Trace
Activate
Assists in isolating the source of a print job problem
Notes:
When Hex Trace is activated, all data sent to the printer is printed in
hexadecimal and character representation, and control codes are not
executed.
To exit Hex Trace, turn the printer off.
Understanding printer menus 154