Toshiba Satellite Pro L450-W1543 Maintenance Manual - Page 70

352 Troubleshooting Procedures This section describes how to determine if the Bridge media assemble Card player is functioning properly. The process is summarized in Figure 2-16. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. 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. Satellite A350, SATEGO A350, EQUIUM A350 Series Maintenance Manual 35