Solving Problems
Cannot Print, Scan, or Fax...........................................139
Printing, Copying, Scanning, and Faxing Quality is Poor.....................155
Cannot Select Paper Type or Paper Source in Printer Driver..................175
An Error Code is Displayed on the LCD Screen........................... 175
Paper Gets Jammed................................................177
It is Time to Replace the Ink Cartridges................................. 182
It is Time to Replace the Maintenance Box...............................191
Cannot Operate the Printer as Expected.................................196
Cannot Solve Problem..............................................200