358
• If you are scanning using the Epson Scan 2
Black & White
setting, adjust the
Threshold
setting and
scan again.
Parent topic:
Solving Scanned Image Quality Problems
Related references
Additional Scanning Settings - Advanced Settings Tab
Related topics
Placing Originals on the Product
Line of Dots Appears in All Scanned Images
If a line of dots appears in all your scanned images, clean the scanner glass with a soft, dry, lint-free
cloth or use a small amount of glass cleaner on the cloth, if necessary. Paper towels are not
recommended.
Caution:
Do not spray glass cleaner directly on the scanner glass.
If you are scanning from the ADF, try cleaning the ADF and scan again.
Parent topic:
Solving Scanned Image Quality Problems
Related tasks
Straight Lines in an Image Appear Crooked
If straight lines in an original appear crooked in a scanned image, make sure to place your original
straight when you scan it.
If you are scanning from the ADF, try cleaning the ADF and scan again.
Parent topic:
Solving Scanned Image Quality Problems
Related topics
Placing Originals on the Product
Image is Distorted or Blurry
If a scanned image appears distorted or blurry, try these solutions:
• Make sure your original is not wrinkled or warped. This may prevent the original from laying flat on the
scanner glass.
• Do not move your original or your product during scanning.
Summary of Contents for WF-C20590 Series
Page 1: ...WF C20590 User s Guide ...
Page 2: ......
Page 14: ......
Page 28: ...28 You see the Basic Settings screen 4 Select Date Time Settings ...
Page 80: ...80 You see a screen like this 5 Select PDL Print Configuration ...
Page 89: ...89 You see this screen 2 Select Load Paper under the How To options ...
Page 90: ...90 You see this screen 3 Select one of the options ...
Page 91: ...91 You see this screen 4 Select How To ...
Page 99: ...99 You see a screen like this 2 Select the paper source you want to select settings for ...
Page 110: ...110 Parent topic Placing Originals on the Product Related topics Copying Scanning Faxing ...
Page 191: ...191 You see a screen like this 4 Select Email ...
Page 200: ...200 You see an Epson Scan 2 window like this ...
Page 202: ...202 You see an Epson Scan 2 window like this ...
Page 207: ...207 You see this window ...
Page 223: ...223 DSL connection 1 Telephone wall jack 2 DSL filter 3 DSL modem ...
Page 224: ...224 ISDN connection 1 ISDN wall jack 2 Terminal adapter or ISDN router ...
Page 246: ...246 You see a screen like this 3 Select the Recipient tab ...
Page 251: ...251 You see a screen like this 3 Select the Recipient tab 4 Select Add New 5 Select Add Group ...
Page 311: ...311 You see a screen like this 6 Select Print Head Nozzle Check ...
Page 318: ...318 5 Open the interior of the document cover ...