Operation Manual

How to place the document depends on your model and the document to be scanned.
Note
Cover the document with black cloth if white spots, streaks, or colored patterns appear in scan
results due to ambient light entering between the document and the Platen.
If the shadow is not corrected properly, adjust the cropping frame (scan area) on the preview
image.
Adjusting Cropping Frames (ScanGear)
830