Lexmark CX833 - Parallel or serial interface card does not operate correctly; Defective flash detected; Not enough free space in flash memory for resources; Issues with supplies

Parallel or serial interface card does not operate correctly
Try one or more of the following:
• Print the Menu Settings Page, and then check if the parallel or serial interface card appears in the
Installed Features list. From the control panel, navigate to Settings > Reports > Menu Settings Page.
• Remove, and then reinstall the parallel or serial interface card. For more information, see “Installing an
internal solutions port” on page 244.
• Check the connection between the cable and the parallel or serial interface card.
If the problem persists, then contact
customer support.
Defective
flash
detected
Defective flash detected
Try one or more of the following:
• Replace the defective
flash
memory.
• Select Continue to ignore the message and continue printing.
• Cancel the current print job.
Not enough free space in
flash
memory for resources
Not enough free space in flash memory for resources
Try one or more of the following:
• Select Continue to clear the message and continue printing.
• Delete fonts, macros, and other data that are stored in the
flash
memory.
• Install a storage drive.
Note: Downloaded fonts and macros that are not previously stored in the
flash
memory are deleted.
Issues with supplies
Replace cartridge, printer region mismatch
To correct this problem, purchase a cartridge with the correct region that matches the printer region, or
purchase a worldwide cartridge.
• The first number in the message after 42 indicates the region of the printer.
• The second number in the message after 42 indicates the region of the cartridge.
Printer and toner cartridge regions
Region Numeric code
Worldwide or Undefined region 0
North America (United States, Canada) 1
Troubleshoot a problem 523