Refertothe"Lithiumbatterynotice"intheThinkStationSafetyandWarrantyGuideforinformationabout
replacinganddisposingofthebattery.
Toreplacethebattery,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect
allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.
2.Removethecomputercover.See“Removingthecomputercover”onpage74.
3.Removethefrontbezel.See“Removingandreinstallingthefrontbezel”onpage75.
4.RemovethePCIcardholder.See“RemovingandreinstallingthePCIcardholder”onpage76.
5.Locatethebattery.See“Locatingcomponents”onpage70.
6.Removethebattery:
a.Useonengertopushthebatteryhorizontallyoutofitssocket,pushingitawayfromthesocket.
b.Liftandremovethebatteryfromthesocket.
7.Followanyspecialhandlingandinstallationinstructionsthatcomewiththereplacementbattery.
8.Insertthereplacementbattery:
a.Holdthebatteryinaverticalorientationsothatthesmallersideisfacingthesocket.
b.Placethebatteryintoitssocket,andpressthebatterytowardsthesocketuntilitclicksintoplace.
Makesurethatthebatteryclipholdsthebatterysecurely.
9.Disposeofthebatteryasrequiredbylocalordinancesorregulations.
10.ReplaceanyPCIcardthatwasremoved.Reinstallthecomputercoverandconnectthecables.See
“Completingthepartsreplacement”onpage110.
Note:Whenthecomputeristurnedonforthersttimeafterreplacingthebattery,anerrormessage
mightbedisplayed.Thisisnormalafterreplacingthebattery.
11.Turnonthecomputerandallattacheddevices.
12.UsetheSetupUtilityprogramtosetthedateandtimeandanypasswords.See"UsingtheSetup
Utility"intheThinkStationUserGuide.
Replacingthepowersupplyassembly
Attention
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafety
information”intheThinkStationSafetyandWarrantyGuidethatcamewithyourcomputer.Toobtainacopy
oftheThinkStationSafetyandWarrantyGuide,goto:
http://www.lenovo.com/support.
Chapter9.ReplacingFRUs99