Toshiba S500M Manual Do Utilizador

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  Troubleshooting Procedures  
   
2-30 [CONFIDENTIAL] TECRA M11/Satellite Pro S500M Series Maintenance Manual (960-813) 
 
2.5  USB FDD Troubleshooting 
To check if the USB FDD is malfunctioning or not, follow the troubleshooting procedures 
below as instructed. 
Procedure 1:  FDD Head Cleaning Check 
Procedure 2:  Diagnostic Test Program Execution Check 
Procedure 3:  Connector Check and Replacement Check 
2.5.1  Procedure 1 FDD Head Cleaning Check 
FDD head cleaning is one option available in the Diagnostic Program.  
After connecting USB FDD, insert the Diagnostics Disk in the floppy disk drive. Turn on the 
computer and run the test. And then clean the FDD heads using the cleaning kit. If the FDD 
still does not function properly after cleaning, go to Procedure 2. 
Detailed operation is given in Chapter 3, Tests and Diagnostics
If the test program cannot be executed on the computer, go to Procedure 3.