Canon Color imageCLASS MF9280Cdn - Manual (Page 314)

Fax
5-93
Adjusting Sharpness
7
Use [ ◀], [▶] or (Scroll Wheel) to slide
the indicator towards <Low> or <High>,
then press [OK].
<Low>: To scan originals containing printed
images or other halftones, the setting should
be towards <Low>. This setting lessens the
moiré effect (a shimmering, wavy pattern).
<High>: To scan text or lines clearly, the
setting should be towards <High>. This
setting is particularly suited for scanning
blueprints and faint pencil drawn images.
8
Press (Main Menu) to return to the
Main Menu screen.
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