3.TestsandDiagnostics 
SatelliteL500D/ProL500DSeriesMaintenanceManual 2
6
Mechanicaltypebuttonsx4torelatewithaboveshowed.
BUTTONAPlay/Pausebutton
BUTTONBFR
BUTTONCFF
BUTTONDMute
3.161
st
HDDTest
TheHDDtestallowstheusertoverifythe1stHDDokornot.First,pleaseselectHDDtest
method,Screenwoulddisplayasbelow: