Toshiba 2540C Scanner User Manual


 
3 USEFUL FUNCTIONS
54 Changing Scan Settings
Adjusting exposure
Use and to select the preferable exposure setting from 11 levels. If [AUTO] is selected, the automatic exposure
adjustment feature is enabled, automatically setting the exposure best suited to your originals.
Adjusting contrast
Use and to select the preferable contrast setting from 9 levels.
The contrast setting is available only when [FULL COLOR] or [AUTO COLOR] is selected for the color mode setting.
Adjusting background density
With the background adjustment setting, you can lighten or darken the background of your scans. Use and to
select the preferable background density from 9 levels.