Network Settings and Common ProblemsHere are frequently asked questions on network. Select a connection method you are using, or you want touse.Wireless LAN Wireless DirectWireless LANCannot Find PrinterCannot Find Printer while Using Wi-FiCannot Find Printer During SetupCannot Proceed beyond Printer Connection Screen (Cannot Find Printer Connected via USB)Searching Printer by IP Address or Host Name During SetupError Occurs During Wi-Fi SetupDetect Same Printer NameReconfiguration Method of Wi-Fi ConnectionCannot Print or ConnectPrinter Suddenly Stopped Working for Some ReasonPrinter Cannot Be Used After Replacing Wireless Router or Changed Router SettingsCannot Access to Internet on Wi-Fi from Communication DeviceConnecting Printer and Wireless Router Using Easy WL connectCannot Connect Smartphone/Tablet to Wireless RouterError Occurs During Wi-Fi SetupConnects to Another Computer via LAN/Changes from USB to LAN ConnectionCannot Print or ConnectLAN Setting Tips/Changing LAN SettingsNetwork Key (Password) UnknownForgot Administrator Password of PrinterChecking Network InformationRestoring to Factory DefaultsChecking Wireless Router SSID/KeyChecking Wireless Router Network Name (SSID) for Smartphone/TabletPrivacy Separator/SSID Separator/Network Separation FunctionDefault Network SettingsConnects to Another Computer via LAN/Changes from USB to LAN ConnectionPrinting Network SettingsReconfiguration Method of Wi-Fi ConnectionChecking Status Code323