Microtek ScanMaker IIG User Manual page 221

Appendix C: The Scanner Test Utility...
6 The Image button shows a thumbnail of the scanner you're using. Clicking
on this button will activate your scanner and display whatever image is on
your scanner. The image is shown in the Scanner Test display (the area
above the image button), as shown below.
Image in scanner is
displayed here
after you click on
the Image Button.
If you are using a scanner accessory such as a Transparent Media Adapter
(TMA) or Auto Document Feeder (ADF) with your scanner, this will also
show up as a second Image button. There will then be two Image buttons
— one for the scanner, and one for the scanner accessory you're using
(either the TMA or ADF).
Second image
button shows up if
you use a scanner
accessory. Here
it's the TMA.
7 The Exit button allows you to leave the Scanner Test utility.
C-4 Microtek User's Guide for Windows