Toshiba S500M Manual Do Utilizador

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  Troubleshooting Procedures  
TECRA M11/Satellite Pro S500M Series Maintenance Manual (960-813) [CONFIDENTIAL] 
2-55 
2.15.3 Procedure 3 Replacement Check  
  If headphone does not work properly, perform check 1. 
  If external microphone does not work properly, perform check 2.  
  If internal microphone does not work properly, perform check 3. 
  If Speaker Right does not work properly, perform check 4. 
  If Speaker Left does not work properly, perform check 5. 
 
Check 1  Headphone may be faulty. Replace it with a new one following the steps in 
Chapter 4, Replacement Procedures. If the problem still occurs, perform Check 6. 
Check 2  External microphone may be faulty. Replace it with a new one following the steps 
in Chapter 4, Replacement Procedures. If the problem still occurs, perform Check 
Check 3  Internal microphone may be faulty. Replace it with a new one following the steps 
in Chapter 4, Replacement Procedures. If the problem still occurs, perform Check 
Check 4  Speaker Right may be faulty. Replace it with a new one following the steps in 
Chapter 4, Replacement Procedures. If the problem still occurs, perform Check6. 
Check 6  Speaker Left r may be faulty. Replace it with a new one following the steps in 
Chapter 4, Replacement Procedures. If the problem still occurs, perform Check 6 
Check 6  Jack/3G/Express board may be faulty. Replace it with a new one following the 
steps in Chapter 4, Replacement Procedures. If the problem still occurs, perform 
Check 7 
Check 7  System board may be faulty. Replace it with a new one following the instructions 
in Chapter 4, Replacement Procedures.