Plustek PS188 - Page 83

Button Configuration Window Overview 45
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Global Settings
Click the
Global settings
button to configure settings of
Blank Page
Sensitivity
and
Image Edge Fill
.
Blank Page Sensitivity
Blank Page Sensitivity is used to adjust the
remove
condition of blank pages
that will be scanned into the computer. Sensitivity values are primarily a
measure of blank page. The larger the sensitivity value, the more scanned
pages will be treated as blank pages and removed
. Slide the thumb of the scroll
bar to the right or left, and the current value is shown to the right of the scroll
bar.
Image Edge Fill
When you scan by the
Color Mode
, you may click
button for white edge fill or
button for black edge fill.
When you scan by the
Grayscale Mode
, you may click
button for white edge
fill or
button for black edge fill.
When you scan by the
BW mode
, you may click
button for white edge fill or
button for black edge fill.
Tick the check box of
All side
s
match
, the widths of four sides would be set to
be the same. You may adjust the width by clicking
buttons. If you do not tick
this check box, then you can adjust the width of each side individually.
Preview
By clicking on the Preview button, you can scan the source document into the
preview window within
Mac
Action interface. Documents or images that are
previewed will be displayed here. The previewed image gives you an idea of
how a document or image will look after it is scanned.
Default
Clicking the Default button on the lower right corner
revert the settings to its
original values and discard all adjustments you have made.