Toshiba Satellite A500D Series Maintenance Manual page 42

Does typed characters appear correctly?
Insert USB memory disk,
Then run the diagnostics test program.
Is the diagnostics test loaded?
Allow each test to perform
automatically
Is an error detected by any of the
diagnostics tests?
System is normal
Satellite A500D/Satellite A505D/Satellite A507D/Satellite Pro Series Maintenance Manual
A
Yes
Yes
Yes
No
End
Figure 2-1 Troubleshooting flowchart (2/2)
2 Troubleshooting Procedures
Perform the Keyboard
No
Troubleshooting procedures
in section 2.6
Perform the USB memory
No
Troubleshooting procedures
in section 2.5
After confirming which
diagnostics test has detected
Yes
an error, perform the
appropriate procedure as
outlined below.
disk
6