Toshiba PROL450D Manual Do Utilizador

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2 Troubleshooting Procedures 
Satellite L450D/455D, Satellite pro L450D Series Maintenance Manual 
 
                                                                    
 35
 
Procedure 1:  Bridge media assemble card test 
Procedure 2:  Express socket replacement check 
Procedure 1 
Bridge media assemble card test 
The Bridge media assemble card test card contains a Bridge media assemble card test 
program. Ensure the card in fully inserted into the socket before running the program. 
If an error occurs during the Bridge media assemble card test, perform Procedure 2. If no 
error occurs, it is likely that the original Bridge media assemble card was faulty. 
Procedure 2 
Bridge media assemble card socket replacement check 
The Bridge media assemble card socket may be damaged or defective, for instance the socket 
pins can be bent. Disassemble the computer following the steps described in Chapter 4, 
Replacement Procedures If the problem persists, the system board may be defective or 
damaged.  Replace the system board with a new one following the steps in Chapter 4.