![Lexmark 6500E User Manual Download Page 275](http://html.mh-extra.com/html/lexmark/6500e/6500e_user-manual_1888965275.webp)
52 Not enough free space in flash memory for resources
Try one or more of the following:
•
Touch
Continue
to clear the message and continue printing.
Downloaded fonts and macros not previously stored in flash memory are deleted.
•
Delete fonts, macros, and other data stored in flash memory.
•
Upgrade to a larger capacity flash memory card.
54 Network [x] software error
Try one or more of the following:
•
Touch
Continue
to continue printing.
•
Turn the printer off, wait for about 10 seconds, and then turn the printer back on.
•
Upgrade (flash) the network firmware in the printer.
54 Serial option [x] error
Try one or more of the following:
•
Make sure the serial cable is connected properly and is the correct one for the serial port.
•
Make sure the serial interface parameters (protocol, baud, parity, and data bits) are set correctly on the scanner
and host computer.
•
Touch
Continue
to clear the message.
•
Turn the scanner power off and then back on to reset the scanner.
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.
55 Unsupported option in slot [x]
1
Turn the scanner off.
2
Unplug the power cord from the wall outlet.
3
Remove the unsupported option card from the scanner system board, and then replace it with a supported card.
4
Connect the power cord to a properly grounded electrical outlet.
5
Turn the scanner back on.
Troubleshooting
275