2 Troubleshooting Procedures 2.14 Wireless LAN Troubleshooting
2.14 Wireless LAN Troubleshooting This section describes how to determine if the computer's Wireless LAN is functioning
properly. Perform the steps below starting with Procedure 1 and continuing with the other
procedures as required.
Procedure 1: Transmitting-Receiving Check
Procedure 2: Antennas' Connection Check
Procedure 3: Antennas' Capability Check
Procedure 4: Replacement Check
Procedure 1 Transmitting-Receiving Check
Make sure the wireless switch on the left side of the computer is turned ON. If it is not, slide
the switch toward the back of the computer to turn it on.
Check 1 Execute the test program to check the transmitting-receiving function of the
wireless LAN. You will need a second computer that can communicate by the
wireless LAN. Perform the test following the instructions described in Section
3.16-18, Wireless LAN Test Program.
If the computer passes the test, the function is correctly working.
If the computer does not pass the test, perform Procedure 2.
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