Toshiba A500D/PRO A500DPRO A500D Manuel D’Utilisation

 

                                                                                                            

Satellite A500D/Satellite A505D/Satellite A507D/Satellite Pro Series Maintenance Manual

67

 

Procedure 1:  UWB Antenna connection check 

Procedure 2:  UWB SG setting check 

Procedure 3:  UWB Module 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.  

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.  

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.