Toshiba PROL450D Manual Do Utilizador

                                                                    

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following procedures. Figure 2-13 outlines the process. Start with Procedure 1 and continue 

with the other procedures as instructed. 

Procedure 1:  Diagnostic test 
Procedure 2:  Connector and replacement check 

Run the Diagnostic Program, which will automatically execute the HDD R/W test.  Refer to 
Chapter 3, Tests and Diagnostics for more information on the program. 

If an error is located, go to Procedure 2.  If an error is not located, the HDD function is 
functioning properly. 

 

The HDD module or system board may be disconnected or damaged.  Disassemble the 
computer following the steps described in Chapter 4, Replacement Procedures, and perform 
the following checks. 

 

Check 1 

Make sure that the HDD module is securely slotted into the system board. If the 
problem persists, go to Check 2. 

Check 2 

The HDD module may be damaged. Replace it with a new one following the 
instructions in Chapter 4. If the problem still exists, perform Check 3. 

Check 3 

The system board may be damaged.  Replace it with a new one following the 
instructions in Chapter 4.