Imaging
A high contrast setting decreases the grayscale spectrum, making light grays
lighter and dark grays darker. A low contrast setting increases the grayscale
spectrum, making light grays darker and dark grays lighter.
You can also change contrast by entering a numeric value in the text box at the
right. The highest contrast setting is +100; the lowest is -100. Zero is the default
mid-level setting. Adjusting contrast is useful if graphic images are printing too
gray, or too black and white.
Text and Graphics Effects
Print text as black
This option prints all color text as black. It produces faster printing of color
print jobs by reducing the amount of data sent to the printer. In Black & White
printing, it increases the detail for light-colored text printed. White text and
image colors are unaffected. Available with all of the
Color mode
options.
Continuous tone
Images are represented by a series of evenly graduated tones, as in a
photograph.
Color (CMYK)
must be selected as the
Color mode
.
Continuous tone
is selected automatically.
Print graphics as black
This option prints all color graphics and text with black, rather than
grayscale. This feature is implemented for CAD applications.
Black & White
must be selected as the
Color mode
.
User Guide
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Summary of Contents for ECOSYS FS-C5150DN
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