Toshiba A500D/PRO A500DPRO A500D Manuel D’Utilisation

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2 Troubleshooting Procedures 
 
 
                                                                                                            
Satellite A500D/Satellite A505D/Satellite A507D/Satellite Pro Series Maintenance Manual
24
 
replacement Antenna does not work the TV tuner Module may be damaged. Go to 
Procedure 4. 
 
 
Procedure 4 
TV Tuner Module Connection check 
The TV Tuner Module connect may be faulty. Perform Check 1: 
Check 1 
Check the TV Tuner Module is firmly plugged into system board, if connection 
was correctly, go to check 2. 
 
Check 2 
Try connecting a different TV tuner Module to the computer. If the replacement 
TV tuner 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.