Dell 3335dn - 54 Standard Network Software Error; 54 Network <X> Software Error; 55 Unsupported Option in Slot <X; 56 Parallel Port <X> Disabled

54 Standard network software error
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.
54 Network <x> software error
<x> 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 <x>
<x> 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 <x> disabled
<x> 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 <x> disabled
<x> 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.
Troubleshooting
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