198
• Adjust the following Epson Scan 2 settings if available, and try scanning again:
• On the
Main Settings
tab, make sure you select the correct
Image Type
for your original.
• On the
Main Settings
tab, set the
Resolution
between 200 and 600 dpi.
• On the
Advanced Settings
tab, select
Text Enhancement
and choose a setting.
Note:
The
Text Enhancement
setting depends on the selected
Image Type
.
• If the
Image Type
is set to
Black & White
, adjust the
Threshold
setting on the
Advanced Settings
tab. (The
Image Option
must be set to
None
.)
Parent topic:
Solving Scanned Image Quality Problems
Image Colors are Patchy at the Edges
If you are scanning a thick or warped original, cover its edges with paper to block external light as you
scan it.
Parent topic:
Solving Scanned Image Quality Problems
Ripple Patterns Appear in an Image
You may see a ripple pattern (called a moiré) in scanned images of printed documents. This is caused
by interference from differing pitches in the scanner's screen and your original's halftone screen. To
reduce this effect, adjust these Epson Scan 2 settings (if available) and try scanning again:
• Select the
Descreening
setting.
• Select a lower
Resolution
setting.
Parent topic:
Solving Scanned Image Quality Problems
Related references
Additional Scanning Settings - Main Settings Tab
Additional Scanning Settings - Advanced Settings Tab
Scanned Image Edges are Cropped
If the edges of a scanned image are cropped, make sure your original is placed correctly for scanning. If
necessary, move your original away from the edges of the scanner glass slightly.
In the Epson Scan 2 or Epson ScanSmart settings, set the
Edge Fill
setting to
None
.
When scanning using Epson ScanSmart and placing multiple originals on the scanner glass, make sure
there is a gap of at least 0.8 in. (20 mm) between the originals.
Содержание ET-2400
Страница 1: ...ET 2400 User s Guide ...
Страница 2: ......
Страница 10: ......
Страница 11: ...11 ET 2400 User s Guide Welcome to the ET 2400 User s Guide For a printable PDF copy of this guide click here ...
Страница 94: ...94 You see an Epson Scan 2 window like this ...
Страница 96: ...96 You see an Epson Scan 2 window like this ...
Страница 110: ...110 You see a screen like this 2 Click the Save Settings tab ...
Страница 113: ...113 You see a screen like this 2 Click the Customize Actions tab ...
Страница 115: ...115 You see this window ...
Страница 137: ...137 You see a window like this 4 Click Print ...
Страница 174: ...174 4 Open the scanner unit until it clicks Caution Do not touch the parts shown here or you may damage the product ...