Cannot Use the Card Slot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 570Cannot Use the Machine on Replacing an Access Point or Changing Its settings. . . . . . . . . . . . 571Cannot Detect a Machine on a Network. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 572Cannot Detect the Machine When Setting up Network Communication. . . . . . . . . . . . . . . . . . . . 573Cannot Detect the Machine during Wireless LAN Setup: Check 1. . . . . . . . . . . . . . . . . . . . 574Cannot Detect the Machine during Wireless LAN Setup: Check 2. . . . . . . . . . . . . . . . . . . . 575Cannot Detect the Machine during Wireless LAN Setup: Check 3. . . . . . . . . . . . . . . . . . . . 576Cannot Detect the Machine during Wireless LAN Setup: Check 4. . . . . . . . . . . . . . . . . . . . 577Cannot Detect the Machine during Wireless LAN Setup: Check 5. . . . . . . . . . . . . . . . . . . . 578Cannot Detect the Machine during Wireless LAN Setup: Check 6. . . . . . . . . . . . . . . . . . . . 579The Machine Cannot Be Detected in the Wireless LAN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 580Other Problems with Network. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 582Forgot an Access Point Name, SSID, or a Network Key. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 583The Message Is Displayed on the Computer Screen During Setup. . . . . . . . . . . . . . . . . . . . . . . 585The Administrator Password Set to the Machine Was Forgotten. . . . . . . . . . . . . . . . . . . . . . . . . 586Checking Information about the Network. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 587How to Restore the Machine's Network Settings to Factory Default. . . . . . . . . . . . . . . . . . . . . . . 589Problems with Printing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 590Printing Does Not Start. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 591Paper Jams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 593Paper Does Not Feed Properly/"No Paper" Error Occurs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 594Cannot Print Properly with Automatic Duplex Printing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 596Copying/Printing Stops Before It Is Completed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 597Problems with Printing Quality. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 598Print Results Not Satisfactory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 599Cannot Print to End of Job. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 601No Printing Results/Printing Is Blurred/Colors Are Wrong/White Streaks. . . . . . . . . . . . . . . . . . . 602Lines Are Misaligned. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 605Printed Paper Curls or Has Ink Blots. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 606Paper Is Smudged/Printed Surface Is Scratched. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 607Back of the Paper Is Smudged. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 611Vertical Lines Are Printed on the Sides of the Printout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 612Colors Are Uneven or Streaked. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 613Ink Is Not Ejected. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 615Problems with Scanning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 616Problems with Scanning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 617
