Toshiba Qosmio Personal Computer X500 Manual de usuario descargar pdf (Pagina 83)

Troubleshooting Procedures

Qosmio X500

Maintenance Manual (960-Q08)

Procedure 2 Replacement Check

 If External microphone/Headphone does not work properly, perform check 1.

 If Internal microphone /Speaker does not work properly, perform check 2.

 If HP out does not work properly, perform check 3.

 If Volume control does not work properly, perform check 4.

Check 1 External microphone/Headphone may be faulty. Replace it with a new one

following the steps in Chapter 4. If the problem still occurs, perform Check 5.

Check 2 Internal microphone /Speaker may be faulty. Replace it with a new one following

the steps in Chapter 4. If the problem still occurs, perform Check 5.

Check 3 HP out may be faulty. Replace it with a new one following the steps in Chapter 4.

If the problem still occurs, perform Check 5.

Check 4 Volume control may be faulty. Replace it with a new one following the steps in

Chapter 4. If the problem still occurs, perform Check 6.

Check 5 Flat cable between AD board/Speaker and system board may be faulty. Replace it

with new cable following the instructions in Chapter 4. If the problem still occurs,

perform Check 6.

Check 6 Audio board/System board may be faulty. Replace it with a new one following the

instructions in Chapter 4.

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Toshiba Qosmio Personal Computer X500 Manual de usuario Pagina 83