ENGLISHNetwork Setup TroubleshootingThis manual mainly describes problems you may encounter when setting up a network, and the possiblecauses and solutions.Find a description related to your problem and follow the solution.If you cannot find a description for your problem or if you encounter a problem after setup, refer to the on-screen manual: Basic Guide/Advanced Guide.Screens are based on Windows Vista Ultimate.Names of functions, etc. may differ from this manual depending on your access point or applicationsoftware.•Other Troubleshooting TipsForgotten or Do Not Know the Access Point Name/Network Name (SSID), SecurityProtocol (encryption standard), and Network KeyThe Machine is Not Detected after the Network Environment is ChangedP.8P.8P.8P.2Check Access Point to Be Used Screen is Displayed P.3Set Printer IP Address Screen is DisplayedMultiple APs detected is DisplayedCheck Settings Screen is DisplayedP.4P.7P.5The Machine is Not Displayed (Detected) on the Detected Printers List ScreenP.4P.7Problems during Software InstallationProblems during Network SetupThe Target Access Point is Not Displayed (Detected) on the Detected Access PointsList ScreenP.2WPSP.6Set Up New Printer Screen is DisplayedCannot connect is Displayed P.7PIN codes do not match is Displayed P.8An access point could not be detected. is Displayed P.3The following symbols are used in this manual.Description for Windows users.Description for Macintosh users.Connection Checklist P.11Reference Information P.9Restoring the Machine's Default LAN Settings to Perform Setup Again P.10Configuring the Access Point's Wireless LAN Settings Manually P.9Instructions as notes for operation or additional explanations.WPS WCN Additional Computers Setup