Lexmark 20G0100 - T 640 B/W Laser Printer Manual page 48

Message
55 Unsupported option in slot <x>
56 Parallel port <x> disabled
56 Standard parallel port disabled
56 Serial port <x> disabled
56 USB port <x> disabled
56 Standard USB port disabled
58 Too many disks installed
58 Too many flash options installed
58 Too many bins attached
58 Too many trays attached
59 Incompatible duplex
59 Incompatible envelope feeder
59 Incompatible output bin <x>
59 Incompatible tray <x>
61 Remove defective disk
Understanding printer messages
Action
1 Turn the printer off.
2 Unplug the power cord from the wall outlet.
3 Remove the unsupported option.
4 Connect the power cord to a properly grounded outlet.
5 Turn the printer on.
• Press 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.
• Press 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.
• Press to clear the message.
The printer discards any data received through the USB port.
• Make sure the USB Buffer menu item is not set to Disabled.
• Press to clear the message.
The printer discards any data received through the USB port.
• Make sure the USB Buffer menu item is not set to Disabled.
1 Turn off and unplug the printer.
2 Remove the excess hard disks.
3 Plug in the printer, and turn it on.
1 Turn off and unplug the printer.
2 Remove the excess flash memory.
3 Plug in the printer, and turn it on.
1 Turn off and unplug the printer.
2 Remove the additional bins.
3 Plug in the printer, and turn it on.
1 Turn off and unplug the printer.
2 Remove the additional drawers.
3 Plug in the printer, and turn it on.
• Remove the duplex unit.
• Press to clear the message and continue printing without using the
duplex unit.
Remove the envelope feeder.
Press to clear the message and continue printing without using the
envelope feeder.
• Remove the output bin.
• Press to clear the message and continue printing without using the
specified output bin.
Remove the specified tray.
Press to clear the message and continue printing without using the
specified tray.
• Press to clear the message and continue printing.
• Install a different hard disk before you perform any operations that
require a hard disk.
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