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ManualsBrandsEpson ManualsComputers & LaptopsDS-780N Sheetfed Scanner - 600 dpi Optical - 30-bit Color - 30-bit Grayscale - 45 ppm (Mono) - 45 ppm (Color) - Duplex Sca
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• If the original document is in Landscape mode, set the Rotate setting to Auto in Epson Scan 2.
• If you are using OCR software, check the manual for any additional adjustments.
Parent topic: Solving Scanned Image Quality Problems
Related concepts
Convert Scanned Documents to Editable Text (OCR)
Related references
Image Format Options
Related tasks
Scanning in Epson Scan 2
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
Image Format Options
Related tasks
Scanning in Epson Scan 2
Spots or Lines Appear in All Scanned Images
If spots or lines appear in all your scanned images, clean the rollers and glass scanning surfaces inside
your scanner using a genuine Epson cleaning kit or a soft, moist cloth.
Parent topic: Solving Scanned Image Quality Problems
Related tasks
Cleaning Inside Your Scanner