Epson Perfection 640U Scanner Basics page 21

5. Windows finds the TWAIN
driver. Click
(If Windows doesn't find
your driver, browse to the
TWAIN L\English\Win2000
folder on the CD-ROM. Click
, then click
Open
see a screen similar to the one on
the right, click
6. When this screen appears, click
.
Yes
7. After the scanner software installation is complete, the
Screen Calibration utility automatically starts. For the
best results from an EPSON ink jet printer, leave the
default setting of 1.8.
If you are using a different printer or your printouts
don't match what you see on screen, you can change
the setting. Move the slider to the right or left until the
shades of the horizontal gray stripes appear similar.
View the screen from a short distance. The gray stripes
will not perfectly blend together; however, try to make
the two tones match as closely as possible.
8. Click
OK
You will not need to change the screen calibration again as long as you
continue to use the same monitor. If you need to recalibrate your screen,
see your electronic Reference Guide for instructions.
16
Setting Up Your Scanner
.
Next
. When you
OK
.)
Next
to register the calibration setting.