2TroubleshootingProcedures
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SatelliteL500D/ProL500DMaintenanceManual
50
2.21E-SATATroubleshooting
START
PerformE -SATAdev icecheck
(Procedure 1)
IsE-SATA transmiss ionok?
Performdi agnosticc heck
(Procedure 2)
WasanE- SATApro blemdetec ted?
Performco nnectiona ndreplace mentchec k
(Procedure 3)
Replacesy stemboar d
END
Yes
Yes
E-SATApo rtand
transmissio narenot
faulty.Con tinue
troublesho oting-ref er
toFigure2 .1
No
No
Figure2-20E-SATAtroubleshootingprocess
Todetermineifthecomputer’sE-SATAsystemisfunctioningproperly,performthe
followingprocedures.Figure2-24outlinestheprocess.StartwithProcedure1andcontinue
withtheotherproceduresasinstructed.
Procedure1: E-SATAdevicecheck
Procedure2: WindowsApplicationcheck
Procedure3: Connectionandreplacementcheck