Oki MB492dn User Manual page 94

4 Encrypted PDF
5 Compression Rate
[Advanced] Tab
Item Description
1 Edge Eliminates a black shadow that may appear around the edges on the scanned file when scanning, for example, a
Erase book.
[Image Settings] Tab
Item Description
1 Density Adjusts a level of scan density.
2 Document Type Selects a document type to scan at the most suitable quality.
3 Background Adjusts a level of the document background removal.
Removal
4 Resolution Specifies the resolution to scan a document.
5 Contrast Adjusts differences between bright and dark sections on a document to make images and texts easier to
view and read.
6 Hue Specifies the level of hue to scan a document.
7 Saturation Specifies the level of saturation to scan a document.
8 RGB Specifies the RGB values to scan a document.
[Function Settings] > [File Name] Tab
Edit a file name of a scanned document.
[Function Settings] > [Scan Setting] Tab
Creates an encrypted (password-protected) scanned file.
This function is available only when the file format is set to PDF.
Specifies a compression level for the scanned file.
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