Lexmark 31N All in One Printer User Manual


 
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.
Note: If you continue to have problems, then try another USB port on the computer. You may have connected to a
defective port.
CHECK 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.
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:
CHECK 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.
Note: If you continue to have problems, then try another USB port on the computer. You may have connected to a
defective port.
CHECK 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.
Photos do not transfer from a memory card across a wireless network
If the "Memory card troubleshooting checklist" does not solve the problem, then try one or more of the following:
MAKE SURE THAT BOTH THE PRINTER AND THE DESTINATION COMPUTER ARE TURNED ON AND READY
MAKE SURE “ENABLE READING FROM A MEMORY DEVICE OVER THE NETWORK FROM YOUR PRINTERIS
SELECTED
IN THE PREFERENCES DIALOG OF THE NETWORK CARD READER (MACINTOSH ONLY)
Notes:
This is available only in Mac OS X version 10.6.
If you have several applications open, then make sure that the Network Card Reader is the active application.
Otherwise, the correct menu bar does not appear.
From the menu bar, navigate to:
Network Card Reader > Preferences
Troubleshooting
108