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ADJUSTING BRIGHTNESS
AND CONTRAST
The scanner's Advanced Settings let
you adjust a scanned object's brightness
and/or contrast as desired. For example,
you can improve legibility of a black-
and-white document written with a light
pencil by adjusting brightness to be
darker. You can adjust the brightness
and contrast while scanning the object's
grayscale and/or color. If an object is
currently displayed in the preview area,
the changes you make using the Bright-
ness and Contrast control bars are re-
flected in the previewed object.
Follow these steps to adjust brightness
and contrast.
1. Start the PaperPort software.
2. Click the
Twain
mand bar or click
menu. The USB Scanner dialog box
appears.
3. Click
Adv. Setting
ner dialog box. The Advanced Set-
tings dialog box appears.
4. Click
User defined
tings.
5. Drag the
Brightness
to make the scanned object darker,
or to the right to make the scanned
object lighter. When you release the
mouse
button,
reflected in the preview object.
6. Drag the
Contrast
decrease the contrast or to the right
to increase the contrast for the
scanned object.
18
icon on the com-
on the File
Acquire
on the USB Scan-
to change the set-
slider to the left
the
change
slider to the left to
Configuring the Scanner
Note: See the
details about the Advanced Settings
dialog box.
is
menu for more
Help
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