Solving Scanned Image Quality Problems - Epson l455 User Manual

• Make sure Epson Scan is selected in your scanning program.
• Make sure your computer is not running in a power-saving mode, such as sleep or standby. If so,
wake your system and restart Epson Scan.
• Check the connection setting and test the connection using Epson Scan Settings:
Windows 8.x: Navigate to the Apps screen and select EPSON Scan Settings. Make sure the correct
Connection setting is selected, then click the Test button.
Windows (other versions): Click
Scan > EPSON Scan Settings. Make sure the correct Connection setting is selected, then click the
Test button.
OS X: Open the Applications folder, click Epson Software, and click EPSON Scan Settings. Make
sure the correct Connection setting is selected, then click the Test button.
• Make sure you do not have multiple versions of Epson Scan installed. If you do, uninstall both versions
and install one version.
• If you upgraded your operating system but did not reinstall Epson Scan, try reinstalling it.
Parent topic:
Related tasks
Scanning with OS X Using Image Capture
Related topics
Starting a Scan

Solving Scanned Image Quality Problems

Check these sections if a scanned image on your computer screen has a quality problem.
Image Consists of a Few Dots Only
Line of Dots Appears in All Scanned Images
Straight Lines in an Image Appear Crooked
Image is Distorted or Blurry
Image Colors are Patchy at the Edges
Image is Too Dark
Back of Original Image Appears in Scanned Image
Ripple Patterns Appear in an Image
Image is Scanned Upside-Down
Scanned Image Colors Do Not Match Original Colors
or Start > All Programs or Programs > EPSON > EPSON
Solving Scanning Problems
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