Scanned Image Problems - Epson EcoTank L3211 User Manual

Solving Problems
When scanning thin originals, images on the back may be scanned at the same time.
Solutions
Place the original on the scanner glass and then place a piece of black paper over it.
"Placing Originals on the Scanner Glass" on page 28
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Scanned Image Problems

Uneven Colors, Dirt, Spots, and so on Appear when Scanning from the Scanner
Glass
There is dust or dirt on the originals or the scanner glass.
Solutions
Remove any dust or dirt that adheres to the originals, and clean the scanner glass.
"Cleaning the Scanner Glass" on page 68
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The original was pressed with too much force.
Solutions
If you press with too much force, blurring, smudges, and spots may occur.
Do not press with too much force on the original or the document cover.
"Placing Originals on the Scanner Glass" on page 28
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Offset Appears in the Background of Scanned Images
When scanning thin originals, images on the back may be scanned at the same time.
Solutions
When scanning from the scanner glass, place black paper or a desk pad over the original.
"Placing Originals on the Scanner Glass" on page 28
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Printing, Copying, and Scanning Quality is Poor
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Scanned Image Problems
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