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Epson WF2660 manual Image Colors are Patchy at the Edges, Image is Too Dark

Models: WF2660

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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

Related topics

Selecting Epson Scan Settings

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Epson WF2660 Image Colors are Patchy at the Edges, Image is Too Dark, Back of Original Image Appears in Scanned Image

Contents

WF-2660 Users Guide Page Contents Loading Paper Placing Originals on the ProductCopying Double-sided Printing Options Windows Printing from a ComputerFaxing 152 Scanning 119Page 233 Adjusting Print Quality 217Solving Problems 238 Replacing Ink Cartridges 204Page Technical Specifications 286 296 Page WF-2660 Users Guide Using the Control Panel Control Panel Buttons and LightsParent topic Product Basics Icon Description Status IconsParent topic Control Panel Buttons and Lights Changing the LCD Screen Language Entering Characters on the LCD ScreenSelect Common Settings Adjusting Control Panel SoundsSelect Button Press Adjusting the Screen BrightnessProduct Parts Locations Select Common Settings Select LCD BrightnessProduct Parts Top and Front Parent topic Product Parts Locations Product Parts Paper Path Product Parts Inside Line port EXT port Using Eco Mode and Other Power Saving SettingsProduct Parts Back LAN port USB portChanging the Eco Settings Changing the Sleep Timer SettingsSelect Configure Select Common Settings Select Sleep Timer Changing the Power Off Timer SettingsEpson Connect Solutions for Smartphones, Tablets, and More Select Common Settings Select Power Off TimerParent topic Product Basics Related tasks Using Epson Email Print Using the Epson iPrint Mobile AppRelated topics Using Epson Scan to Cloud Using Epson Remote PrintUsing AirPrint Using Google Cloud PrintParent topic Product Basics Related topics Select the Google Cloud Print Services option Click Register Setting Up Google Cloud Print on a ChromebookClick Add Device Printing and Scanning with NFC from Your Android DeviceParent topic Product Basics Related topics Wi-Fi Infrastructure Mode Setup Wi-Fi or Wired NetworkingSelect Network Settings Select Wi-Fi Setup Selecting Wireless Network Settings From the Control PanelSelect Wi-Fi Setup Wizard Wi-Fi Direct Mode Setup Enabling Wi-Fi Direct Mode Access point modePeer-to-peer mode Select Connection Setup Wi-Fi Protected Setup WPS Using WPS to Connect to a Network Select Network SettingsSelect Push Button Setup WPS Printing a Network Status Sheet Select Print Status Sheet Accessing the Web Config Utility Changing a USB Connection to a Wi-Fi ConnectionChanging or Updating Network Connections Connecting to a New Wi-Fi Router Changing a Wi-Fi Connection to a Wired Network ConnectionDisabling Wi-Fi Features Parent topic Changing or Updating Network Connections Loading Paper for Documents in the Cassette Loading PaperPull out the paper cassette Slide the edge guides outward Page Page Parent topic Loading Paper Related references Loading Paper for Photos in the Cassette Page Page Page Parent topic Loading Paper Related references Loading Envelopes in the Cassette Page Page Paper Loading Capacity Parent topic Loading Paper Related tasksPaper type Loading capacity Available Epson Papers Parent topic Loading PaperPaper Type Size Part number Sheet count Paper Type Size Part number Sheet count Borderless Paper Type Compatibility Borderless Paper TypesBorderless Paper Sizes Select Paper Setup Selecting the Paper Settings Control PanelSelect Paper Type Paper Type Settings Control PanelFor this paper Select this Paper Type setting Select Paper SizeFor this paper Select this Paper Type or Media Type setting Paper Type Settings Printing SoftwareSelecting the Default Paper Source Settings Selecting Default Paper SettingsPaper Source Options Select Printer SettingsSelect Universal Print Settings Selecting Universal Print SettingsUniversal Print Settings Options Parent topic Selecting Universal Print Settings Placing Originals on the Scanner Glass Placing Originals on the ProductPlacing Originals in the Automatic Document Feeder Automatic Document Feeder ADF Specifications Related topics Copying Documents or Photos CopyingPaper Size Settings Copying Parent topic Copying Related referencesParent topic Copying Copying Options Page Printing with Windows Selecting Basic Print Settings WindowsPage Print Quality Options Windows Selecting Double-sided Printing Settings Windows Page Page Binding Edge Options Double-sided Printing Options WindowsCreate Folded Booklet Options Print Density Adjustments WindowsBinding Margin Options StartSelecting Additional Layout and Print Options Windows Related tasks Custom Color Correction Options Windows Color ControlsFix Photo Image Options Emphasize Text No Color AdjustmentImage Options and Additional Settings Windows Additional Settings Options Rotate 180ºHeader/Footer Settings Windows High SpeedMirror Image Click the Main or More Options tab Selecting a Printing Preset WindowsSelecting Extended Settings Windows Thick Paper and Envelopes Extended Settings WindowsEnable Epson Status Monitor Check Paper Width Before PrintingPrinting Your Document or Photo Windows Parent topic Printing with Windows Checking Print Status Windows Selecting Default Print Settings WindowsChanging the Language of the Printer Software Screens Select Software Update Settings Changing Automatic Update OptionsPrinting with OS Selecting Basic Print Settings OS 105 106 Fine Print Quality Options OSNormal Normal VividGrayscale Selecting Page Setup Settings OSPrint Options OS ExpansionSelecting Print Layout Options OS Selecting Double-sided Printing Settings OS Double-sided Printing Options and Adjustments OS Short-Edge binding Adjustments Print DensityManaging Color OS Two-sided Printing Options Long-Edge bindingColor Matching Settings Epson Color Controls Color Matching and Color Options OSColorSync Select Driver or Options Color Options Settings Manual SettingsOff No Color Adjustment Selecting Printing Preferences OSHigh Speed Printing Quiet ModePrinting Preferences OS Permit temporary black printingEstablish bidirectional communication Printing Your Document or Photo OSChecking Print Status OS OS X 10.6/10.7OS X 10.8/10.9 Cancelling Printing Using a Product Button Starting a Scan Using the Product Control Panel Starting a ScanParent topic Scanning Related topics Changing Default Scan Button Settings Click Make Job Settings Starting a Scan Using the Epson Scan IconYou see an Epson Scan window like this Starting a Scan from a Scanning Program 124 Selecting Epson Scan Settings Selecting the Scan ModeScan Modes Scanning in Office Mode You see this window Related concepts Available Document Source Settings Office ModeSelecting a Scan Area Office Mode Scanner GlassAuto Detect 130 131 Text Enhancement Available Image Adjustments Office ModeUnsharp Mask DescreeningScanning in Professional Mode 134 135 Bit Color Available Document Source Settings Professional ModeAvailable Image Types Professional Mode Selecting a Scan Area Professional Mode137 138 Available Image Adjustments Professional Mode Dust Removal Histogram AdjustmentColor Restoration Backlight CorrectionColor Palette Selecting a Scan Size Professional ModeSaturation Color Balance142 143 Normal preview Scan Resolution GuidelinesImage Preview Guidelines Thumbnail preview145 Selecting Scan File Settings 147 Jpeg *.jpg Available Scanned File Types and Optional SettingsOptional Settings Overwrite any files with the same name File Formats Bitmap *.bmpShow Add Page dialog after scanning Scanning with OS X Using Image CaptureShow this dialog box before next scan Open image folder after scanning150 Image Correction Available Scan Settings OS X Image CaptureFaxing Connecting a Telephone or Answering Machine153 DSL connection Isdn connection 156 Parent topic Faxing Related tasks Selecting Your Country or Region Setting Up Fax FeaturesSetting Up Fax Features Using the Product Control Panel Parent topic FaxingSelecting the Date and Time Select Date/Time Select Date/Time Settings Select Daylight Saving TimeUsing the Fax Setting Wizard 162 Selecting the Line Type Select Basic Settings Select Line Type164 Select Receive Settings Setting the Number of Rings to AnswerSelect Fax Output Selecting Fax Output Settings167 Auto Reduction Output Settings FaxSetting Options Description Fax Output Save to Inbox Save to ComputerSelecting Advanced Fax Settings Slow9,600bps Basic Settings FaxSetting Options Description Fax Speed Fast33,600bps Medium14,400bpsAuto Receive Settings FaxSetting Options Description Receive Mode Manual Security Settings FaxPrinting Fax Reports Setting Up Fax Features Using the Fax Utility Windows 174 Select Fax Settings Setting Up Fax Features Using the Fax Utility OSSetting Up Contacts and Contact Groups Creating a Contact Setting Up Contacts Using the Product Control PanelSelect Add Entry Editing or Deleting a Contact 180 Creating a Contact Group Select Add Group Editing or Deleting a Group 184 Select FAX Utility. You see this window Select Speed Dial/Group Dial List Setting Up Contacts Using the Product Control Panel Setting Up Speed/Group Dial Lists Using the Fax Utility OS 189 Sending Faxes Sending Faxes from the Product Control PanelParent topic Sending Faxes Faxing from the Control Panel 191 Fax Send Settings Sending a Fax at a Specified Time Dialing Fax Numbers from a Connected TelephoneSelect Send Fax Later Sending Faxes Using the Fax Utility Windows 196 Parent topic Sending Faxes Sending Faxes Using the Fax Utility OS198 199 Fax Reception Receiving FaxesReceiving Faxes Automatically Receiving Faxes ManuallyReceiving a Fax by Polling Viewing a Fax on the LCD Screen 203 Check Cartridge Status Checking Cartridge Status on the LCD ScreenSelect Ink Levels Checking Cartridge Status with Windows 206 207 Checking Cartridge Status with OS Ink Cartridge Part Numbers Purchase Epson Ink CartridgesRemoving and Installing Ink Cartridges Ink color Part number Standard-capacity High-capacityColor button 211 212 Printing with Black Ink and Expended Color Cartridges Printing with Expended Color Cartridges OS Printing with Expended Color Cartridges WindowsSelect On as the Permit temporary black printing setting Conserving Low Black Ink with Windows Print Head Maintenance Checking the Nozzles Using the Product Control PanelPrint Head Nozzle Check 218 Print head is clean Print head needs cleaning Select Nozzle Check Checking the Nozzles Using a Computer UtilityYou see a window like this Click Print 222 Print Head Cleaning Cleaning the Print Head Using the Product Control PanelSelect Maintenance Select Print Head Cleaning Select Print Nozzle Check Pattern Cleaning the Print Head Using a Computer Utility225 If there are no gaps, click Finish Aligning the Print Head Using the Product Control Panel Select MaintenancePrint Head Alignment 228 Aligning the Print Head Using a Computer Utility Vertical alignment Select Print Head AlignmentHorizontal alignment Cleaning the Paper Guide232 Cleaning Your Product Cleaning and Transporting Your Product234 Transporting Your Product 236 237 Checking for Software Updates Solving ProblemsLCD screen message Condition/solution Dial Tone Detection settingProduct Status Messages Running a Product Check 241 Resetting Control Panel Defaults Solving Setup Problems Noise After Ink InstallationSoftware Installation Problems Product Cannot Connect to a Wireless Router or Access Point Solving Network ProblemsNetwork Software Cannot Find Product on a Network Product Does Not Appear in OS X Printer Window Cannot Print Over a Network Cannot Scan Over a Network Solving Copying Problems Product Makes Noise When It Sits for a WhileProduct Makes Noise, But Nothing Copies Paper Feeding Problems Solving Paper ProblemsPaper Jam Problems Inside the Product Paper Jam Problems in the Paper Cassette 253 Paper Jam Problems in the Duplexer Rear Cover 255 256 Document Jams in the Automatic Document Feeder Carefully remove any jammed pages Close the ADF cover, then open the document cover 260 261 Paper Ejection Problems Solving Problems Printing from a ComputerProduct Icon Does Not Appear in Windows Taskbar Nothing PrintsError After Cartridge Replacement Printing is SlowClick the Monitoring Preferences button 265 Solving Page Layout and Content Problems Inverted ImageToo Many Copies Print Incorrect Margins on Printout Blank Pages PrintIncorrect Characters Print Border Appears on Borderless PrintsWindows, delete all print jobs from the Windows Spooler Incorrect Image Size or PositionSolving Print Quality Problems Slanted PrintoutWhite or Dark Lines in Printout Blurry or Smeared Printout Faint Printout or Printout Has Gaps Grainy Printout Incorrect Colors Scanning Software Does Not Operate Correctly Solving Scanning ProblemsCannot Start Epson Scan Image Consists of a Few Dots Only Solving Scanned Image Quality ProblemsLine of Dots Appears in All Scanned Images Straight Lines in an Image Appear CrookedImage is Distorted or Blurry Back of Original Image Appears in Scanned Image Auto Exposure Brightness Histogram AdjustmentImage Colors are Patchy at the Edges Image is Too DarkScan Area is Not Adjustable in Thumbnail Preview Scanned Image Colors Do Not Match Original ColorsScanned Image Edges are Cropped Cannot Send or Receive Faxes Solving Faxing ProblemsParent topic Solving Faxing Problems When to Uninstall Your Product Software Uninstalling Product Software WindowsWindows 8.x Select Epson Event Manager and click Uninstall Click Uninstall Uninstalling Product Software OSWhere to Get Help Purchase Supplies and AccessoriesInternet Support Speak to a Support Representative Windows System Requirements Technical SpecificationsOS X System Requirements Scanning SpecificationsFax Specifications Automatic Document Feeder ADF SpecificationsPaper Specifications Printable Area Specifications Single sheets normal printingSingle sheets borderless printing Envelopes Ink Cartridge SpecificationsElectrical Specifications Dimension SpecificationsEnvironmental Specifications Interface SpecificationsNetwork Interface Specifications Safety and Approvals Specifications 295 Important Safety Instructions General Product Safety InstructionsParent topic Notices 297 Ink Cartridge Safety Instructions Wireless Connection Safety Instructions Telephone Equipment Safety InstructionsLCD Screen Safety Instructions For United States Users FCC Compliance Statement301 Software Notice For Canadian UsersParent topic Notices Related tasks Copyright Notice TrademarksParent topic Copyright Notice LibTIFF Software AcknowledgmentCopyright Attribution Default Delay Times for Power Management for Epson Products