Toshiba Qosmio Personal Computer X500 Manual do Utilizador descarregar pdf (Página 59)

2 Troubleshooting Procedures

Qosmio X500

Maintenance Manual (960-Q08) 

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

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.

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Toshiba Qosmio Personal Computer X500 Manual do Utilizador Página 59