Toshiba A500D/PRO A500DPRO A500D Manual Do Utilizador

Página de 279
2Troubleshooting Procedures 
 
 
                                                                                                            
Satellite A500D/Satellite A505D/Satellite A507D/Satellite Pro Series Maintenance Manual
65
 
To determine if the computer’s built-in Felica is functioning properly, perform the following 
procedures. Figure 2-25 outlines the process. Start with Procedure 1 and continue as 
instructed. 
Procedure 1:  Felica connection check  
Procedure 2:  Felica replacement check 
Procedure 1 
Felica connection check 
The Felica is connected via the Felica FPC to the system board. Make sure the Felica FPC 
cable is firmly connected to the Felica and system board. Refer to Chapter 4, Replacement 
Procedures,
 for instructions on how to disassemble the computer and then perform the 
following checks. 
Use windows application to check device can work fine or not .If an error is located, make 
sure the connection was ok. If any of the connections are loose, reconnect firmly.  If any of 
the connections is damaged, or there is still an error, go to Procedure 2. 
Procedure 2 
Felica replacement check 
The Felica unit or FPC may be defective or damaged.  Replace each with a new one following 
the steps in Chapter 4.  If the Felica is still not functioning properly, replace the system board 
with a new one following the steps in Chapter 4.