HP Color LaserJet 9500 Multifunction Printer series - Manual (Page 62)

http://www.hp.com/go/clj9500mfp
46 Chapter 2 – Copying Rev. 1.0
Background Removal
If you are copying a document that is printed on colored paper or the original is thin and makes the backside image show
through, you can enhance your copy quality by removing the background. Adjust the amount of background removal by
touching the arrows on the Background Removal Control. The slider moves to the lighter or darker area of the
Background Removal Control bar for increased or decreased background removal.
Sharpness
The Sharpness Control specifies the sharpness setting that the scanner uses when the MFP scans your original.
Sharpness enhances the edges of the original so that faint or fine text and graphics are reproduced more sharply. Adjust
the amount of sharpness by touching the arrows on the Sharpness Control bar.