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There is dust or dirt on the scanner glass.
Solutions
When placing the originals on the scanner glass, remove any dust or dirt that has stuck to the originals,
and clean the scanner glass. If there is dust or stains on the glass, the copy area may extend to include the
dust or stains, resulting in the wrong copying position or small images.
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“Cleaning the Scanner Glass” on page 95
Uneven Colors, Smears, Dots, or Straight Lines Appear in the Copied Image
The following causes can be considered.
The paper path is dirty.
Solutions
Load and eject paper without printing to clean the paper path.
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“Cleaning the Paper Path for Ink Smears” on page 94
There is dust or dirt on the originals or the scanner glass.
Solutions
Remove any dust or dirt that adheres to the originals, and clean the scanner glass.
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“Cleaning the Scanner Glass” on page 95
There is dust or dirt on the ADF or originals.
Solutions
Clean the ADF, and remove any dust or dirt that adheres to the originals.
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The original was pressed with too much force.
Solutions
If you press with too much force, blurring, smudges, and spots may occur.
Do not press with too much force on the original or the document cover.
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“Placing Originals” on page 31
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Printing, Copying, and Scanning Quality is Poor
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177
Содержание EcoTank ET-3800 Series
Страница 1: ...User s Guide Printing Copying Scanning Maintaining the Printer Solving Problems NPD6439 00 EN ...
Страница 15: ...Part Names and Functions Part Names and Functions 16 ...
Страница 26: ...Loading Paper Paper Handling Precautions 27 Paper Size and Type Settings 27 Loading Paper 29 ...
Страница 30: ...Placing Originals Placing Originals 31 Originals that are not Supported by the ADF 32 ...
Страница 65: ...Copying Available Copying Methods 66 Basic Menu Options for Copying 71 Advanced Menu Options for Copying 71 ...
Страница 237: ...Administrator Information Connecting the Printer to the Network 238 Settings to Use the Printer 242 ...
Страница 245: ...Where to Get Help Technical Support Web Site 246 Contacting Epson Support 246 ...