Toshiba Satellite L630-ST2G02 Maintenance Manual - Page 43

2 Troubleshooting 1 Keyboard works well ?? Insert Bootable CD into ODD or Bootable USB Memory into USB port. Diagnostic Program Loaded?? Yes Perform each test with the diagnostic program. 2.2 Basic Flowchart No Follow the keyboard diagnostic procedure in Section 2.6 No Follow the diagnostic procedure Any error detected by the diagnostic program ?? No Perform the continuous test to check if the error is intermittent. Yes Identify the test resulting in the error and perform the appropriate diagnostic procedures Any error detected by the diagnostic program?? No The system is normal. END Yes Identify the test resulting in the error and perform the appropriate diagnostic procedures Figure 2-1 Basic Flowchart (2/2) Satellite/Satellite Pro/L630/L635 Maintenance Manual 2-4