Lexmark International Inc 4050E Manuale Utente

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Troubleshooting
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Troubleshooting
Use this section to solve problems you may have while setting up your print server.
Indicator light status
Note: To locate the Power and USB indicator lights, see 
The Setup Utility CD does not auto launch
1
Close all open software programs.
2
Restart your computer.
3
Reinsert the Setup Utility CD. If the setup utility screen appears, continue your setup 
instructions.
If the setup utility screen does not appear, do the following:
a
From your desktop, double-click My Computer.
b
Double-click the CD-ROM drive icon.
Indicator light pattern:
State
Result:
Power indicator
On
The Print Server is powered on.
USB Status
Off
USB cable connecting the print server to the printer is secure and 
the printer is on.
On
USB cable connecting the print server to the printer or computer is 
secure and recognized by the USB port.
Blinking
Indicates that a print job is active.
Wireless Status
Off
Searching for network connection.
On
Connected to the network.
Blinking
flash file is downloading or flashing.
USB Status and Wireless 
Status
Blinking 
alternately
Firmware Error. Power the print server off and back on again. If the 
problem continues, call the Customer Support Center.