Lexmark X4650 User's Guide - Page 6

Faxing 92 Sending a fax using the computer...92 Receiving a fax...93 Maintaining the printer 95 Maintaining print cartridges...95 Installing print cartridges...95 Removing a used print cartridge ...96 Refilling print cartridges...97 Using genuine Lexmark print cartridges...97 Aligning print cartridges ...98 Cleaning the print cartridge nozzles...98 Checking ink levels...99 Wiping the print cartridge nozzles and contacts ...100 Preserving the print cartridges ...101 Cleaning the scanner glass...101 Cleaning the exterior of the printer...101 Ordering supplies...102 Ordering print cartridges ...102 Ordering paper and other supplies...103 Resetting to factory settings...103 Troubleshooting 104 Using the printer troubleshooting software (Windows only 104 Setup troubleshooting...104 Incorrect language appears on the display...104 Power button is not lit ...105 Software did not install...105 Page does not print...106 Solving printer power problems ...109 Removing and reinstalling the software ...109 Enabling the USB port in Windows ...110 Wireless troubleshooting...111 Wireless troubleshooting checklist ...111 Printing a network setup page ...112 Wireless configuration does not continue after the USB cable is attached 112 Cannot print over wireless network...113 Cannot print and there is a firewall on the computer ...116 Wi-Fi indicator light is not lit...116 Wi-Fi indicator light is green but the printer does not print (Windows only 116 Wi-Fi indicator light is blinking orange during installation (Windows only 118 6