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