Fuji Xerox ApeosPort-IV C5570 User Manual

5 Scan
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Image Enhancement (Erasing the Background Color of Documents/
Adjusting Contrast)
This feature allows you to suppress the background color of a document such as
newspaper and colored paper. In addition, when [Color Scanning] is set to [Color] or
[Grayscale], you can adjust the contrast.
1 Select [Image Enhancement].
2 Set [Background Suppression] and
[Contrast].
Background Suppression
z
Off
Scans the document backgrounds with no filtering.
z
Auto Suppression
When [Color Scanning] is set to [Black & White], the background of a document
printed on colored paper, such as newspaper, will be suppressed.
When [Color Scanning] is set to [Color], the background of a document printed on
white-color paper will be suppressed.
Contrast
Allows you to select a contrast level from five levels between [More] and [Less].
Selecting an upper cell on the bar makes the difference between light and dark areas
greater; light areas become lighter and dark areas darker. In contrast, selecting a lower
cell on the bar makes the difference between light and dark areas smaller.

Fuji Xerox ApeosPort-IV C5570 Specifications

General

Print Resolution	1200 x 2400 dpi
Scan Resolution	600 x 600 dpi
Functions	Print, Copy, Scan, Fax
Duplex Printing	Yes
Fax Transmission Speed	33.6 kbps
Operating System Compatibility	Windows, Mac OS, Linux
Print Speed	55 ppm (color and monochrome)
Monthly Duty Cycle	300, 000 pages
Connectivity	Ethernet, USB
Paper Size	A3, A4, A5, B4, B5
Memory	2 GB
Hard Disk Drive	160 GB
Copy Speed	55 cpm (black/white and color)