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2-19
Grayscale Settings
Clicking [Grayscale Settings] in the [Quality] tab sheet opens the
[Grayscale Settings] dialog box. This dialog box enables you to
control the brightness and contrast of images. This function is
enabled only when [Manual Grayscale Setting] is selected in the
[Quality] tab sheet. (See “Quality Tab,” on p. 2-17.) Two tab
sheets are provided in this dialog box.
[B & W Halftones] Specifies the use of dithering for printing
halftone data.
Pattern 1:
Applies dither pattern of high-quality
gradient for printing Web pages or other
generic documents.
Pattern 2:
Applies dither pattern of high-quality tone for
printing pictures.
Pattern 3:
Applies dither pattern of clear-cut for printing
documents included with lines and figures.
None [Solid]:
Prints all colors in black except for white.
[Enable Image
Correction]
Select [Enable Image Correction] to smooth
out the streaking and coarse features that
tend to occur when printing enlarged image
files and photographs using a software
application.
[Toner Save]
Modifies print data to print lighter and
conserve toner.
Printer Default:
Prints using the settings in the operation
panel of the printer.
Off:
Prints using normal density.
On:
Prints text lighter in printouts for
proofreading and choking.
