Moiré Patterns (Web-Like Shadows) Appear; Cannot Scan The Correct Area On The Scanner Glass; Cannot Preview In Thumbnail - Epson XP-452 Series User Manual

User's Guide
Moiré Patterns (Web-Like Shadows) Appear
If the original is a printed document, moiré patterns (web-like shadows) may appear in the scanned image.
❏ On the Advanced Settings tab in Epson Scan 2, set Descreening.
❏ Change the resolution, and then scan again.
Related Information
"Scanning Using Epson Scan 2" on page 83
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"Menu Options for Scanning" on page 83
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Cannot Scan the Correct Area on the Scanner Glass

❏ Make sure the original is placed correctly against the alignment marks.
❏ If the edge of the scanned image is missing, move the original slightly away from the edge of the scanner glass.
❏ When placing multiple originals on the scanner glass, make sure there is a gap of at least 20 mm (0.79 in.)
between the originals.
❏ When scanning from the control panel and selecting the auto scan area cropping function, remove any trash or
dirt from the scanner glass and document cover. If there is any trash or dirt around the original, the scanning
range expands to include it.
Related Information
"Placing Originals on the Scanner Glass" on page 43
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Cannot Preview in Thumbnail

❏ When placing multiple originals on the scanner glass, make sure there is a gap of at least 20 mm (0.79 in.)
between the originals.
❏ Check that the original is placed straight.
❏ Depending on the original, previewing may not be performed in Thumbnail. In this situation, clear the
Thumbnail check box at the top of the preview widow to preview the entire scanned area, and then create
marquees manually.
Related Information
"Scanning Photos or Pictures (Photo Mode)" on page 86
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Solving Problems
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