Toshiba Satellite M500 Maintenance Manual page 42

2 Troubleshooting Procedures
1
Perform the Keyboard/Touch
Do typed characters appear correctly?
No
pad Troubleshooting
Procedures in section 2.6
Yes
Use the diagnostic HDD and run
Refer to section 3.2 to start
the diagnostics test program.(PC
the diagnostic test program
reboot is required)
Is the diagnostic test loaded?
Yes
Perform each diagnostic test
After conforming which diagnostic test
has detected an error, perform the
Is an error detected by any of the
Yes
appropriate procedures as outlined
diagnostic tests?
below.
No
System is normal.
END
Figure 2-1 Troubleshooting flowchart (2/2)
2-8 [CONFIDENTIAL] Satellite M500/M505/M507 Maintenance Manual
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