Toshiba Satellite L300 Maintenance Manual page 45

2 Troubleshooting
Keyboard works well ??
Insert Bootable CD into ODD
Diagnostic Program
Loaded ??
Perform each test with the
diagnostic program.
Any error detected by the
diagnostic program ??
Perform the continuous test to check if the
error is intermittent.
Any error detected by the
diagnostic program ??
The system is normal.
2-4 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300
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1
Yes
No
No
END
Figure 2-1 Basic Flowchart (2/2)
2.2 Basic Flowchart
No
Follow the keyboard diagnostic
procedure in Section 2.6
No
Follow the ODD diagnostic
procedure in Section 2.8
Yes
Identify the test resulting in the error
and perform the appropriate
diagnostic procedures
Yes
Identify the test resulting in the
error and perform the appropriate
diagnostic procedures
Maintenance Manual