
Paper Does Not Feed Correctly. . . . . . . . . . . . . . . 121
PaperJams............................121
PaperFeedsataSlant....................121
Several Sheets of Paper are Fed at a Time. . . . . .121
PowerandControlPanelProblems............122
PowerDoesNotTurnOn.................122
PowerDoesNotTurnO.................122
PowerTurnsOAutomatically.............122
CannotPrintfromaComputer...............122
CheckingtheConnection(USB)............122
CheckingtheConnection(Network).........123
CheckingtheSowareandData............124
Checking the Printer Status from the
Computer(Windows)....................126
Checking the Printer Status from the
Computer(MacOS).....................126
WhenYouCannotMakeNetworkSettings...... 127
Cannot Connect from Devices Even ough
NetworkSettingsareNoProblems.......... 127
When You Cannot Connect Using Wi-Fi
Direct(SimpleAP)Connection............ 129
Checking the SSID Connected to the Printer. . . 130
CheckingtheSSIDfortheComputer.........131
Wireless LAN (Wi-Fi) Connections Become
Unstable When Using USB 3.0 Devices on a
Mac.................................132
PrintoutProblems........................132
PrintoutisScuedorColorisMissing........132
BandingorUnexpectedColorsAppear.......132
Colored Banding Appears at Intervals of
Approximately2.5cm....................133
Blurry Prints, Vertical Banding, or
Misalignment..........................133
PrintQualityisPoor.....................134
Paper Is Smeared or Scued...............135
PrintedPhotosareSticky................. 135
Images or Photos are Printed in Unexpected
Colors...............................135
Colors Dier from What You See on the Display136
CannotPrintWithoutMargins.............136
Edges of the Image are Cropped During
BorderlessPrinting......................136
e Position, Size, or Margins of the Printout
AreIncorrect..........................136
Printed Characters Are Incorrect or Garbled. . . 137
e PrintedImageIsInverted..............137
Mosaic-LikePatternsinthePrints...........137
Uneven Colors, Smears, Dots, or Straight
LinesAppearintheCopiedImage...........138
Moiré (Cross-Hatch) Patterns Appear in the
CopiedImage......................... 138
An Image of the Reverse Side of the Original
AppearsintheCopiedImage..............138
e Printout Problem Could Not be Cleared. . . 138
OtherPrintingProblems................... 138
PrintingIsTooSlow.....................138
Printing or Copying Slows Down
Dramatically During Continuous Operation. . . 139
CannotStartScanning.....................139
Cannot Start Scanning when Using the
ControlPanel..........................140
ScannedImageProblems...................140
Uneven Colors, Dirt, Spots, and so on Appear
whenScanningfromtheScannerGlass.......140
eImageQualityIsRough...............140
Oset Appears in the Background of Images. . . 141
TextisBlurred.........................141
Moiré Patterns (Web-Like Shadows) Appear. . . 141
Cannot Scan the Correct Area on the
ScannerGlass..........................142
CannotPreviewinumbnail............. 142
Text is Not Recognized Correctly when
SavingasaSearchablePDF................142
Cannot Solve Problems in the Scanned Image. . 143
OtherScanningProblems...................143
ScanningIsTooSlow....................143
Scanning Slows Down Dramatically During
ContinuousScanning....................143
Scanning Stops when Scanning to PDF/
Multi-TIFF........................... 144
OtherProblems..........................144
Slight Electric Shock when Touching the Printer 144
OperationSoundsAreLoud...............144
Application Is Blocked by a Firewall (for
WindowsOnly)........................144
Appendix
TechnicalSpecications....................145
PrinterSpecications....................145
ScannerSpecications................... 146
Interface Specications...................146
NetworkFunctionList...................147
Wi-FiSpecications.....................147
SecurityProtocol.......................148
Dimensions...........................148
ElectricalSpecications.................. 148
EnvironmentalSpecications..............149
SystemRequirements....................149
RegulatoryInformation....................150
StandardsandApprovals................. 150
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