Toshiba Satellite U940 - Figure 2-14 MIC Troubleshooting Process; MIC Troubleshooting

Troubleshooting Procedures
Satellite U900/U940/U945 Series Maintenance Manual
36
2.15 MIC Troubleshooting
START
Perform MIC test
(Procedure 1)
Was a MIC problem
detect?
MIC is not faulty.
Continue troubleshooting-
refer to Figure 2-1
Replace system
board
Perform connector
and replacement
check
(Procedure 2)
Replace MIC line
END
Figure 2-14 MIC troubleshooting process