Lexmark X734DE - Page 50

2-12 Service Manual
7526
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53 Unformatted Flash • Touch Continue to clear the message and continue printing.
• Format the flash memory before storing any resources on it. If the error message
remains, replace the flash memory.
• If this does not fix the problem, replace the system board. See “System board removal”
on page 4-165.
54 Serial option <x>
error
• Make sure the serial link is set up correctly and the appropriate cable is in use.
• Make sure the serial interface parameters (protocol, baud, parity, and data bits) are set
correctly on the printer and host computer.
•Touch Continue to clear the message and continue printing.
The job may not print correctly.
• POR the printer. If this does not fix the problem, replace the PCI card.
54 Std Network
Software Error
•Touch Continue to clear the message and continue printing. The job may not print
correctly.
• Program new firmware for the network interface.
• POR the printer. If this does not fix the problem, replace the PCI card.
55 Unsupported Option
in Slot <x>
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.
If this does not fix the problem, replace the system board. See “System board removal” on
page 4-165.
56 Standard Parallel
Port Disabled
Not in IRs
•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.
• If this does not fix the problem, replace the PCI card.
56 Parallel Port <x>
Disabled
•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.
• If this does not fix the problem, replace the PCI card.
56 Serial Port <x>
Disabled
•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.
• If this does not fix the problem, replace the PCI card.
56 Standard USB Port
Disabled
•Touch Continue 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.
• If this does not fix the problem, replace the system board. See “System board removal”
on page 4-165.
57 Configuration
Change
Held Jobs May Not
Be Restored
See Configuration
Change, above - not in
IR as 57
Configuration changes may be:
• Code version changes
• Paper handling options removed
• The disk was installed from a different model or speed of printer.
Error code Action