322
Mac
: Open the
Applications
folder, click
Epson Software
, and click
Epson Scan 2 Utility
. Make
sure the correct product is selected. If necessary, select the
Other
tab and click
Reset
.
• Make sure you do not have multiple versions of Epson Scan 2 installed. If you do, uninstall both
versions and install one version.
• If you upgraded your operating system but did not reinstall Epson Scan 2, try reinstalling it.
• If the user restriction feature (Access Control) is enabled, a user ID and password are required to
scan. If you do not know the user ID or password, contact your administrator for assistance.
Parent topic:
Related tasks
Starting a Scan Using the Epson Scan 2 Icon
Solving Scanned Image Quality Problems
Check these sections if a scanned image on your computer screen has a quality problem.
Image Consists of a Few Dots Only
Line of Dots Appears in All Scanned Images
Straight Lines in an Image Appear Crooked
Image is Distorted or Blurry
Image Colors are Patchy at the Edges
Image is Too Dark
Back of Original Image Appears in Scanned Image
Ripple Patterns Appear in an Image
Scanned Image Colors Do Not Match Original Colors
Scanned Image Edges are Cropped
Parent topic:
Image Consists of a Few Dots Only
If your scanned image consists only of a few dots, try these solutions:
• Make sure you placed your original for scanning facing the correct way.
• If the
Image Type
setting is
Black & White
, adjust the
Threshold
and scan again.
• Remove any lint or dirt from your original.
• Do not press on the original or the document cover with too much force.
Summary of Contents for ET-8700
Page 1: ...ET 8700 User s Guide ...
Page 2: ......
Page 14: ......
Page 93: ...93 Related topics Copying Scanning Faxing ...
Page 187: ...187 You see a window like this ...
Page 284: ...284 9 Uninstall the optional paper cassette if necessary ...
Page 286: ...286 Related concepts Print Head Cleaning Print Head Alignment ...