54 Standard network software errorTry one or more of the following:• Touch Continue to continue printing.• Turn the printer off and then back on to reset the printer.• Upgrade (flash) the network firmware in the printer or print server.54 Network software error is the number of the network connection.Try one or more of the following:• Touch Continue to continue printing.• Turn the printer off and then back on to reset the printer.• Upgrade (flash) the network firmware in the printer or print server.55 Unsupported option in slot is a slot on the printer system board.Try one or more of the following:1 Turn the printer power off.2 Unplug the power cord from the wall outlet.3 Remove the unsupported option card from the printer system board.4 Connect the power cord to a properly grounded outlet.5 Turn the printer power back on.56 Parallel port disabled is the number of the parallel port.Try one or more of the following:• Touch Continue to clear the message.The printer discards any data received through the parallel port.• Make sure the Parallel Buffer menu item is not set to Disabled.56 Serial port disabled is the number of the serial port.Try one or more of the following:• Touch Continue to clear the message.The printer discards any data received through the serial port.• Make sure the Serial Buffer menu item is not set to Disabled.Troubleshooting262
