54VISIONEER ONETOUCH 8920 SCANNER INSTALLATION GUIDE
SETTING PREFERENCES
You can set preferences for the Scan Manager Pro and scanner that are independent of the preferences for the PaperPort software.
To set the Scan Manager Pro preferences:
1.Click the Preferences button.
The User Preferences dialog box appears.
2.Select the preferences you want:
■Enable selection of color bitdepths...—your OneTouch 8920 scanner supports a tremendous range of colors (defined as 48-bit depth enhanced color), but other devices (called the TWAIN clients), such as older cameras that you can use with the Scan Manager Pro support only a 24-bit depth range of colors. Select this option to automatically allow the Scan Manager Pro’s color settings to support more than a 24-bit depth if the other devices also support the greater range of colors. Then, when you open the Scan Manager Pro from other applications, options for bit depth include the higher settings.
