Toshiba Satellite M45 Maintenance Manual page 49

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.
END
2-4
1
Yes
No
No
Figure 2-1 Basic flowchart (2/2)
Satellite M40/M45 TECRA A4 dynabook Vx/4 Maintenance Manual
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