Parent topic:
Solving Scanned Image Quality Problems
Related topics
Selecting Epson Scan Settings
Image Colors are Patchy at the Edges
If you are scanning a thick or warped original, cover its edges with paper to block external light as you
scan it.
Parent topic:
Solving Scanned Image Quality Problems
Image is Too Dark
If your scanned image is too dark, try these solutions:
• Adjust these Epson Scan settings (if available) and try scanning again:
•
Auto Exposure
•
Brightness
•
Histogram Adjustment
• Check the brightness and contrast settings of your computer monitor.
Parent topic:
Solving Scanned Image Quality Problems
Related topics
Selecting Epson Scan Settings
Back of Original Image Appears in Scanned Image
If an image from the back of a thin original appears in your scanned image, place a piece of black paper
on the back of the original and scan it again.
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 settings (if available) and try scanning again:
• Select the
Descreening
setting.
• Select a lower
Resolution
setting.
Parent topic:
Solving Scanned Image Quality Problems
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Содержание WF-5690
Страница 1: ...WF 5690 User s Guide ...
Страница 2: ......
Страница 14: ......
Страница 15: ...WF 5690 User s Guide Welcome to the WF 5690 User s Guide For a printable PDF copy of this guide click here 15 ...
Страница 145: ...You see a window like this 2 Click the Scan icon 145 ...
Страница 160: ...You see this window 160 ...
Страница 182: ...DSL connection 1 Telephone wall jack 2 DSL filter 3 DSL modem ISDN connection one phone number 182 ...
Страница 203: ...You see this window 3 Select Fax Settings for Printer Select your product if prompted 203 ...
Страница 215: ...You see this window 4 Select Speed Dial Group Dial List 215 ...
Страница 262: ...Related concepts Purchase Epson Ink Cartridges and Maintenance Box 262 ...
Страница 300: ...2 Press the buttons on the sides of the rear cover and remove it 3 Carefully remove any jammed paper 300 ...
Страница 354: ...Parent topic Technical Specifications 354 ...
Страница 412: ...7 14 CPD 40226R1 Parent topic Copyright Notice 412 ...