
PowerandControlPanelProblems............204
PowerDoesNotTurnOn.................204
PowerDoesNotTurnO.................204
PowerTurnsOAutomatically.............205
LCDScreenGetsDark...................205
TouchScreenDoesNotRespond............205
Cannot Operate from the Control Panel. . . . . . 205
CannotPrintfromaComputer...............205
CheckingtheConnection(USB)............205
CheckingtheConnection(Network).........206
Checking the Soware and Data. . . . . . . . . . . . 206
Checking the Printer Status from the
Computer(Windows)....................208
Checking the Printer Status from the
Computer(MacOS).....................209
CannotPrintfromaniPhoneoriPad.......... 209
PrintoutProblems........................210
AdjustingthePrintQuality................210
PrintoutisScuedorColorisMissing........211
BandingorUnexpectedColorsAppear.......211
Colored Banding Appears at Intervals of
Approximately3.3cm....................212
Blurry Prints, Vertical Banding, or
Misalignment..........................212
PrintQualityisPoor.....................213
PaperIsSmearedorScued...............214
Paper is Smeared During Automatic 2-Sided
Printing..............................215
PrintedPhotosareSticky.................215
Images or Photos are Printed in Unexpected
Colors...............................215
e Position, Size, or Margins of the Printout
AreIncorrect..........................215
Printed Characters Are Incorrect or Garbled. . . 216
e PrintedImageIsInverted..............216
Mosaic-LikePatternsinthePrints...........216
UnintentionallyPrintingon2-Sides..........216
Uneven Colors, Smears, Dots, or Straight
LinesAppearintheCopiedImage...........217
Moiré (Cross-Hatch) Patterns Appear in the
CopiedImage......................... 217
An Image of the Reverse Side of the Original
AppearsintheCopiedImage..............217
e Printout Problem Could Not be Cleared. . . 217
OtherPrintingProblems................... 218
PrintingIsTooSlow.....................218
Printing Slows Down Dramatically During
ContinuousPrinting.....................218
Cannot Cancel Printing from a Computer
RunningMacOSXv10.6.8................218
PostScriptPrinterDriverProblems............219
Printer Does Not Print While Using
PostScriptPrinterDriver................. 219
Printer Does Not Print Correctly While
UsingPostScriptPrinterDriver.............219
Print Quality Is Poor While Using PostScript
PrinterDriver......................... 219
Printing Is Too Slow While Using PostScript
PrinterDriver......................... 219
CannotStartScanning.....................219
ScannedImageProblems...................220
Uneven Colors, Dirt, Spots, and so on Appear
whenScanningfromtheScannerGlass.......220
Straight Lines Appear when Scanning from
ADF................................221
eImageQualityIsRough...............221
Oset Appears in the Background of Images. . . 221
TextisBlurred.........................221
Moiré Patterns (Web-Like Shadows) Appear. . . 222
Cannot Scan the Correct Area on the
ScannerGlass..........................222
Text is Not Recognized Correctly when
SavingasaSearchablePDF................222
Cannot Solve Problems in the Scanned Image. . 223
Cannot Save Scanned Images to the Shared Folder 223
CheckingMessagesonthePrinter...........223
Saving the Scanned Images Takes a Long Time. .225
Switch Between Private Network and Public
Network............................. 225
OtherScanningProblems...................227
ScanningSpeedIsSlow...................227
Cannot Send the Scanned Image by Email. . . . . 228
Scanning Stops when Scanning to PDF/
Multi-TIFF........................... 228
Problems when Sending and Receiving Faxes. . . . .228
CannotSendorReceiveFaxes..............228
CannotSendFaxes......................229
Cannot Send Faxes to a Specic Recipient. . . . . 230
CannotSendFaxesataSpeciedTime....... 230
CannotReceiveFaxes....................230
Cannot Save Received Faxes to a Memory
Device...............................231
MemoryFullErrorOccurs................231
SentFaxQualityIsPoor..................232
FaxesAreSentattheWrongSize............232
ReceivedFaxQualityIsPoor...............232
ReceivedFaxesAreNotPrinted............ 233
Pages are Blank or only a Small Amount of
Text is Printed on the Second Page in
ReceivedFaxes.........................233
OtherFaxingProblems.....................233
User's Guide
Contents
5