Ripple Patterns Appear In An Image; Spots Or Lines Appear In All Scanned Images - Epson DS-510 User Manual

Related references
Available Image Adjustments
Related tasks
Scanning with Epson Scan

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 settings (if available) and try scanning again:
• Select the Descreening setting.
• Select a lower Resolution setting.
Parent topic:
Related references
Available Image Adjustments
Related tasks
Scanning with Epson Scan
Cleaning Inside Your Scanner

Spots or Lines Appear in All Scanned Images

If spots or lines appear in all your scanned images, follow these steps to clean the scanner glass:
1. Press the
2. Unplug the AC adapter.
3. Disconnect any connected cables.
4. Pull down on the cover open lever and open the scanner cover.
Solving Scanned Image Quality Problems
power button to turn off the scanner.
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