Plustek Opticpro A320E Flatbed Scanner - Manual (Page 86)

Button Configuration Window Overview 11
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2.2.2 File Format Configuration dialog box (for PDF Button Settings)
Clicking the PDF icon on the left pane in the Button Configuration window displays
its current button settings on the right pane. Click in the right pane,
which opens this dialog box.
The items and parameters available in the window are explained as follows:
Keep the same image quality level for all modes
Ticking this check box will unify the quality level for all scan modes, thus saving you
the trouble of adjusting the quality level individually. If you prefer to manually adjust
the image quality level for different modes, leave this check box cleared.
Keep the same TIFF / PDF setting for all modes
Ticking this check box will unify the TIFF / PDF setting for all scan modes, thus
saving you the trouble of individually ticking or clearing the TIFF / PDF check box.
If you prefer different settings for different scan modes, leave this check box
cleared.
Convert to PDF/A (Available for PDF format only)
Tick this box to convert the PDF file format to PDF/A file format for long-term
preservation of electronic documents.
Setting
Click the Setting button to configure General and Security settings.
Image Quality
You can set the quality level individually for Color and Grayscale scan modes.
You can adjust the quality value from 1 to 100. The higher the quality setting, the