118 Using software commands and controls Back to TOC
Adjust Color Adjust colors (hue) and their intensity 
(saturation).
Adjust Exposure Adjust the contrast (midtones), detail in 
light areas (highlights), and detail in 
dark areas (shadows).
Adjust Black & White  Adjust which values in the image will be 
represented as black or white.
Invert Colors Make colors in the image their 
opposites.
Descreen In the scanned image, reduce the 
appearance of undesirable patterns 
that are in a printed original.
Advanced
Show Balloons
Hide Balloons
Turn on and turn off Balloon Help.
If you are using Balloon Help, Hide 
Balloons appears. If you are not using 
Balloon Help, Show Balloons appears.
HP Precisionscan Pro 3.1 
Help
+?
View the Help for the HP scanning 
software.
HP Scanjet on the Web Connect to the Internet and visit the 
HP Scanjet website.
Product Tour View the product tour.
User’s Manual View the printable user’s manual in PDF 
format.
Enable All Smart Friends Allow helpful alerts to appear when 
potential problems arise.
Disable All Smart Friends Prevent helpful alerts from appearing 
when potential problems arise.
Help