Characters Are Blurred; An Image Of The Reverse Side Of The Original Appears In The Scanned Image; Moire (Cross-Hatch) Patterns Appear In The Scanned Image - Epson XP-830 Series User Manual

User's Guide
❏ Make the appropriate document type settings.
❏ Scan at a higher resolution.
❏ Adjust the image in EPSON Scan, and then scan. See the EPSON Scan help for details.
Related Information
"Cleaning the Scanner Glass" on page 138
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"Cleaning the ADF" on page 139
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"Menu Options for Scanning" on page 94
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Characters Are Blurred

❏ In Home Mode or Office Mode in EPSON Scan, select Image Option from the Image Adjustments setting,
and then select Text Enhancement.
❏ In Professional Mode in EPSON Scan, select Document as the Auto Exposure Type in the Original settings.
❏ Adjust the threshold settings in EPSON Scan.
❏ Home Mode
Select Black & White as the Image Type setting, click Brightness, and then adjust the threshold.
❏ Office Mode
Select Black & White as the Image Type setting, and then adjust the threshold.
❏ Professional Mode
Select Black & White as the Image Type setting, and then adjust the threshold setting.
❏ Scan at a higher resolution.
Related Information
"Menu Options for Scanning" on page 94
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An Image of the Reverse Side of the Original Appears in the
Scanned Image
❏ For a thin original, place the original on the scanner glass and then place a piece of black paper over it.
❏ Make the appropriate document type settings.
❏ In Home Mode or Office Mode in EPSON Scan, select Image Option from the Image Adjustments setting,
and then select Text Enhancement.
Related Information
"Menu Options for Scanning" on page 94
&

Moire (Cross-Hatch) Patterns Appear in the Scanned Image

❏ Place the original at a slightly different angle.
❏ Select Descreening in EPSON Scan.
Solving Problems
185