Epson WF-C5790 Series - Offset Appears in the Background of Images; Straight Lines Appear When Scanning from ADF; Text Is Blurred; The Image Quality Is Rough

Straight Lines Appear when Scanning from ADF
❏ Clean the ADF.
Straight lines may appear in the image when trash or dirt gets into the ADF.
❏ Remove any trash or dirt that adheres to the original.
Related Information
&
“Cleaning the ADF” on page 177
The Image Quality Is Rough
❏ In Epson Scan 2, adjust the image using items on the Advanced Settings tab, and then scan.
❏ If the resolution is low, try increasing the resolution and then scanning.
Related Information
& “Application for Scanning Documents and Images (Epson Scan 2)” on page 182
Oset Appears in the Background of Images
Images on the back of the original may appear in the scanned image.
❏ In Epson Scan 2, select the Advanced Settings tab, and then adjust the Brightness.
is feature may not be available depending on the settings on the Main Settings tab > Image Type or other
settings on the Advanced Settings tab.
❏ In Epson Scan 2, select the Advanced Settings tab, and then Image Option > Text Enhancement.
❏ When scanning from the scanner glass, place black paper or a desk pad over the original.
Related Information
& “Application for Scanning Documents and Images (Epson Scan 2)” on page 182
& “Placing Originals” on page 36
Text is Blurred
❏ In Epson Scan 2, select the Advanced Settings tab, and then Image Option > Text Enhancement.
❏ In Epson Scan 2, when Image Type on the Main Settings tab is set to Black & White, adjust the
reshold
on
the Advanced Settings tab. When you increase the reshold, black becomes stronger.
❏ If the resolution is low, try increasing the resolution and then scanning.
Related Information
&
“Application for Scanning Documents and Images (Epson Scan 2)” on page 182
User's Guide
Solving Problems
221