Toshiba TECRA S1 manual End

2 Troubleshooting 2.2 Basic Flowchat

1

No

Keyboard works well ??

Insert Bootable CD into CD-ROM

Follow the keyboard diagnostic Procedure in Section 2.7

No

Diagnostic Program

Loaded ??

Yes

Follow the CD-ROM diagnostic Procedure in Section 2.10

Perform each test with the diagnostic program.

Any error detected by the diagnostic program ??

No

Yes

Identify the test resulting in the error and perform the appropriate diagnostic procedures

Perform the continuous test to check if the error is intermittent.

Any error detected by the diagnostic program ??

No

The system is normal.

Yes

Identify the test resulting in the error and perform the appropriate diagnostic procedures

END

Figure 2-1 Basic flowchart (2/2)

2-4 TECRA S1 Maintenance Manual