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259
Parent topic:
Solving Scanned Image Quality Problems
Related topics
Placing Originals on the Product
Image is Distorted or Blurry
If a scanned image appears distorted or blurry, try these solutions:
• Make sure your original is not wrinkled or warped. This may prevent the original from laying flat on the
scanner glass.
• Do not move your original or your product during scanning.
• Your product will not operate properly while tilted at an angle. Place your product on a flat, stable
surface that extends beyond its base in all directions.
• Adjust these Epson Scan 2 settings (if available) and try scanning again:
• Increase the
Resolution
setting.
• If the
Image Type
setting is
Black & White
, adjust the
Threshold
setting.
• If the
Image Type
setting is
Color
or
Grayscale
, select the
Unsharp Mask
setting.
• If the
Image Type
setting is
Black & White
, select
Text Enhancement
. If the
Image Type
setting is
Color
or
Grayscale
, change the
Text Enhancement
setting to
High
.
Parent topic:
Solving Scanned Image Quality Problems
Related references
Additional Scanning Settings - Main Settings Tab
Additional Scanning Settings - Advanced Settings Tab
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
Image is Too Dark
If your scanned image is too dark, try these solutions:
• If the
Image Type
is set to
Color
or
Grayscale
, adjust the
Brightness
setting.
• Check the brightness and contrast settings of your computer monitor.
Содержание ET-4700 Series
Страница 1: ...ET 4700 User s Guide ...
Страница 2: ......
Страница 12: ......
Страница 13: ...13 ET 4700 User s Guide Welcome to the ET 4700 User s Guide For a printable PDF copy of this guide click here ...
Страница 125: ...125 You see an Epson Scan 2 window like this ...
Страница 127: ...127 You see an Epson Scan 2 window like this ...
Страница 129: ...129 You see this window ...
Страница 203: ...203 You see a window like this 5 Click Print ...