Konica Minolta bizhub C451 - Manual (Page 148)

Useful transmission functions 6
C451 6-7
4
Touch [Background Removal].
5
Touch [Dark] to darken the background color of original, and [Light] to
lighten the background.
– If [Auto] is selected, the original scanning speed slows down as the
background is adjusted for each page of the original.
6
Touch [OK].
Returns to Quality Adjustment screen.
7
Touch [OK].
Returns to Scan Settings screen.
8
Touch [OK].
Returns to Fax/Scan screen.