TheLenovoSolutionCenterprogramprovidesanautomaticbatterydiagnostictestthatdeterminesifthe
batteryisdefective.AbatteryFRUshouldnotbereplacedunlessthisdiagnostictestshowsthatthebattery
isdefective.Theonlyexceptiontothisisifthebatteryisphysicallydamagedoracustomerisreportinga
possiblesafetyissue.
IftheLenovoSolutionCenterprogramisnotinstalledonthecomputer,thecustomershoulddownloadand
installtheprogramtodiagnosethebattery,beforegettinganon-physicallydamagedbatteryreplaced.Note
thatthereplacementofaphysicallydamagedbatteryisnotcoveredbythewarranty.
Foraccess,removethisFRU:
•“1010Removablebattery”onpage57
•“1020Basecoverassembly”onpage57
Removalstepsofthebuilt-inbatteryordummybuilt-inbattery
DANGER
Useonlytheauthorizedbatteryspecifiedforyourcomputer.Anyotherbatterycouldigniteor
explode.
Note:Ifyourcomputerdoesnotcomewithabuilt-inbattery,adummybuilt-inbatteryisinstalledinstead.
Toremovethedummybuilt-inbattery,youdonothavetoperformstep1inthefollowingillustration.
StepScrew(quantity)Color
Torque
2
M2×L3.5mm,flat-head,nylon-coated(5)Silver
0.181Nm
(1.85kgf-cm)
72HardwareMaintenanceManual
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