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[Area...] button
Opens the Scan Area dialog box.
Specify scan area for the document size.
The size can be set by dragging the frame with mouse.
Otherwise, enter any value for the setting.
[About...] button
This button displays the version information.
[More...] button
Opens [More Settings] window. Used for setting advanced features.
Gamma
Specifies Gamma correction. Correction patterns are: "Normal", "Soft", "Sharp", "Cus-
tom", or "Download".
DTC Variance
This option specifies the value for adjusting the variance based on the brightness of the
image.