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Lighten/Darken
Allows you to select from seven copy density levels between [Lighten] and [Darken].
Moving the arrow mark to the upper position makes the copy density lighter, and
moving to the lower position makes darker.
Sharpness
Allows you to select from five sharpness levels between [Sharpen] and [Soften].
Selecting an upper cell on the bar makes the contours of images sharper, and selecting
a lower cell makes softer.
Saturation
Allows you to select from five saturation levels between [Vivid] and [Pastel].
Selecting an upper cell on the bar makes colors brighter, and selecting a lower cell
makes less bright.
Image Enhancement (Erasing the Background Color of Documents /
Adjusting Contrast)
This feature allows you to suppress the background color of documents, such as
newspaper and color paper. You can also adjust the contrast.
Note
• When [Original Type] is set to [Photo], the [Image Enhancement] feature does not work.
• If [Background Suppression] or [Contrast] is set, the setting made for [Color Effects] will be
1
Select [Image Enhancement].
2
Set [Background Suppression] and
[Contrast]. Adjust the contrast with [
[
].
Background Suppression
No Suppression
Scans document backgrounds with no filtering.
Auto Suppression
When [Output Color] is set to [Black & White], the background of a document printed
on colored paper, such as newspaper, will be suppressed.
When [Output Color] is set to [Color], [Dual Color] or [Single Color], the background
of a document printed on white-color paper will be suppressed.
Note
• When [Output Color] is set to [Color], you can change the level of background suppression.
cleared.
For details, refer to "5 Tools" > "Copy Service Settings" > "Copy Control" > "Background
Suppression Level" in the Administrator Guide.
] and
Image Quality
3
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