Sound Troubleshooting; Procedure 1 Connector Check; Procedure 2 Replacement Check - Toshiba Satellite L640 Maintenance Manual

Chapter 2 Troubleshooting Procedures

2.11 Sound Troubleshooting

To check if the sound function is malfunctioning or not, follow the troubleshooting proce
below as instructed.
Procedure 1: Connector Check
Procedure 2:
Procedure 1
The conne ction of sound system is shown in the following figure.
As the connection may be defective, disassemble the PC and check each connection.
If the problem still occurs, go to Procedure 2.
Satellite L600/L640/L645, Satellite Pro L600/Pro L640/Pro L645 Maintenance Manual (960-Q08)
Replacement Check
Connector Check
dures