96
Caution:
Do not press down on the document cover with too much force, or you may damage the
booklet or scanner.
Parent topic:
Solving Scanned Image Quality Problems
Ripple Patterns Appear in an Image
You may see a ripple pattern (called a moiré) in scanned images of printed documents. This is caused
by interference from differing pitches in the scanner's screen and your original's halftone screen. To
reduce this effect, adjust these Epson Scan 2 settings (if available) and try scanning again:
• Select the
Descreening
setting.
• Select a lower
Resolution
setting.
Parent topic:
Solving Scanned Image Quality Problems
Related references
Additional Scanning Settings - Advanced Settings Tab
Related tasks
Scanned Image Colors Do Not Match Original Colors
Printed colors can never exactly match the colors on your computer monitor because printers and
monitors use different color systems: monitors use RGB (red, green, and blue) and printers typically use
CMYK (cyan, magenta, yellow, and black).
Check the color matching and color management capabilities of your computer, display adapter, and the
software you are using to see if they are affecting the palette of colors you see on your screen.
To adjust the colors in your scanned image, adjust these Epson Scan 2 settings (if available) and try
scanning again:
• If the
Image Type
setting is
Color
or
Grayscale
, adjust the
Contrast
setting.
• If the
Image Type
setting is
Black & White
or
Grayscale
, adjust the
Color Enhance
setting.
Parent topic:
Solving Scanned Image Quality Problems
Related references
Summary of Contents for DS-1630
Page 1: ...DS 1630 User s Guide ...
Page 2: ......
Page 6: ......
Page 36: ...36 You see an Epson Scan 2 window like this ...
Page 38: ...38 You see an Epson Scan 2 window like this ...
Page 49: ...49 You see this window ...
Page 74: ...74 You see a window like this ...
Page 80: ...80 4 Open the ADF ...
Page 81: ...81 5 Press the tabs on the document mat and remove the mat ...
Page 89: ...89 3 If you cannot remove the originals make sure the ADF cover is open and raise the ADF ...
Page 90: ...90 4 Press the tabs on the document mat and remove the mat ...