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2Troubleshooting Procedures
Satellite A500D/Satellite A505D/Satellite A507D/Satellite Pro Series Maintenance Manual67
Procedure 1: UWB Antenna connection check
Procedure 2: UWB SG setting check
Procedure 3: UWB Module connection check
Procedure 1 UWB Antenna connection check
Use windows application to check device can work fine or not. If an error is located, make
sure The UWB Antenna may be damaged or the connections may be loose. Perform Check 1:
Check 1 Make sure UWB Antenna is firmly plugged into UWB module of the computer. If
the antenna is connected correctly, go to Check 2.
Check 2 Try connecting a different UWB Antenna to the computer. If the replacement
UWB Antenna works, the original Antenna may be damaged. If the replacement
Antenna does not work the UWB SG setting may be wrong. Go to Procedure 2.
Procedure 2 UWB SG setting check
The UWB SG setting may be faulty. Perform Check 1:
Check 1 Check the UWB SG Setting was right or wrong, if right; go to check 2, if wrong.
Correct it and re-test. If fail symptom still exist, go to check2
Check 2 Try connecting a different UWB SG to the computer. If the replacement UWB SG
works, the original SG may be damaged. If the replacement set does not work the
UWB module may be damaged. Go to Procedure 3.
Procedure 3 UWB Module connection check
The UWB Module connect may be faulty. Perform Check 1:
Check 1 Check the UWB Module is firmly plugged into system board, if connection was
correctly, go to check 2.
Check 2
Try connecting a different UWB Module to the computer. If the replacement UWB
Module works, the original Module may be damaged. If the replacement Module does
not work the system board may be damaged. Replace it with a new one following the
instructions in Chapter 4.