Lexmark 90T7005 User Manual
To troubleshoot error messages in the fax software, click Help to view the help information for the fax software.
Memory card troubleshooting
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Memory card troubleshooting checklist
Before you troubleshoot, use the following checklist to solve most memory card problems:
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Make sure that the memory card you are using can be used in the printer.
•
Make sure the memory card is not damaged.
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Make sure memory card contains supported file types.
Nothing happens when a memory card is inserted
If the "Memory card troubleshooting checklist" does not solve the problem, then try one or more of the following:
R
EINSERT
THE
MEMORY
CARD
The memory card may have been inserted too slowly. Remove and then reinsert the memory card quickly.
C
HECK
THE
USB
CONNECTION
1
Check the USB cable for any obvious damage. If the cable is damaged, then use a new one.
2
Firmly plug the square end of the USB cable into the back of the printer.
3
Firmly plug the rectangular end of the USB cable into the USB port of the computer.
The USB port is marked with a
USB symbol.
C
HECK
THE
NETWORK
CONNECTION
If the printer and computer are connected over a network, then make sure that the correct host and device are
communicating. Select the printer from the computer or the computer from the printer.
communicating. Select the printer from the computer or the computer from the printer.
Cannot print documents from a memory card or flash drive
If the "Memory card troubleshooting checklist" does not solve the problem, then try the following:
C
HECK
THE
USB
CONNECTION
1
Check the USB cable for any obvious damage. If the cable is damaged, then use a new one.
2
Firmly plug the square end of the USB cable into the back of the printer.
3
Firmly plug the rectangular end of the USB cable into the USB port of the computer.
The USB port is marked with a
USB symbol.
Troubleshooting
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