Epson 800 The image is too dark, Straight lines in the image are jagged, A line of dots is always missing in the scanned image

The image is too dark.

Problem	Solution
Your software settings	Adjust the brightness setting in your software. Also check the
may be incorrect.	brightness and contrast settings of your monitor.

Straight lines in the image are jagged.

ProblemSolution

The document may be placed at an angle on the document table.

Align it so that the horizontal and vertical lines are carefully aligned with the scales on the top and side of the document table.

Scan resolution may be	Change the Resolution setting to a higher value. See your electronic
set too low.	EPSON TWAIN Pro User’s Guide or LaserSoft SilverFast Lite User’s
	Guide for information on setting the resolution. (Both guides are located
	in the Manuals folder on your EPSON Expression 800 Scanning Tools
	CD-ROM.) If you have the Artist or Professional model and are using
	LaserSoft SilverFast 4.0, see the electronic guide on your LaserSoft
	SilverFast CD-ROM.

A line of dots is always missing in the scanned image.

Problem	Solution
Your scanner may be	If this happens on both your screen and printout, the scanner’s sensor
causing the problem.	may be malfunctioning. Consult your dealer.
Your printer may be	If this happens in your printed image only, it may be caused by your
causing the problem.	printer. See your printer manual for instructions on solving the problem.

Troubleshooting Page 64