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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
Related tasks
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
Related tasks
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
Summary of Contents for DS-780N
Page 1: ...DS 780N User s Guide ...
Page 2: ......
Page 29: ...29 ...
Page 31: ...31 7 Slide the edge guides against the edges of the original ...
Page 34: ...34 3 Slide the input tray edge guides all the way out ...
Page 40: ...40 Note Do not load plastic cards vertically ...
Page 47: ...47 Photo or irregularly shaped original ...
Page 63: ...63 You see an Epson Scan 2 window like this ...
Page 65: ...65 You see an Epson Scan 2 window like this ...
Page 74: ...74 You see this window ...