Epson EcoTank Photo ET-8500 Wireless Color All-in-One Supertank Printer - Manual (Page 311)

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Ripple Patterns Appear in an Image
Streaks Appear in All Scanned Images
Scanned Image Edges are Cropped
Resetting the Epson Scan 2 Settings
Parent topic: Solving Problems
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.
• Make sure you select the correct Image Type for your original.
• If the Image Type setting is Black & White , adjust the Threshold and scan again. (The Image
Option must be set to None or Color Enhance .)
• Remove any lint or dirt from your original.
• Do not press on the original or the document cover with too much force.
Parent topic: Solving Scanned Image Quality Problems
Related tasks
Cleaning Your Product
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, try these solutions:
• 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.
• Make sure any interface cables are securely connected at both ends.
Parent topic: Solving Scanned Image Quality Problems
Related tasks
Cleaning Your Product