Lexmark 31N Manuale Utente

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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.
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.
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.
Note: If you continue to have problems, then try another USB port on the computer. You may have connected to a
defective port.
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.
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:
M
AKE
 
SURE
 
THAT
 
BOTH
 
THE
 
PRINTER
 
AND
 
THE
 
DESTINATION
 
COMPUTER
 
ARE
 
TURNED
 
ON
 
AND
 
READY
M
AKE
 
SURE
 “E
NABLE
 
READING
 
FROM
 
A
 
MEMORY
 
DEVICE
 
OVER
 
THE
 
NETWORK
 
FROM
 
YOUR
 
PRINTER
” 
IS
SELECTED
 
IN
 
THE
 P
REFERENCES
 
DIALOG
 
OF
 
THE
 N
ETWORK
 C
ARD
 R
EADER
 (M
ACINTOSH
 
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