Lenovo 1046 Bedienungsanleitung PDF herunterladen (Seite 50)

Toinstallthesystemboardbattery,dothefollowing:

Note:Followanyspecialhandlingandinstallationinstructionsthatcomewiththereplacementbattery.

1.Holdthesystemboardbattery1andpositiononesideofthebatteryintoitssocket.Then,pressthe

othersideofthebatteryuntilitsnapsintoplace.

Figure31.Installingthesystemboardbattery

2.Makesurethatthebatteryclipholdsthebatterysecurely.

Whattodonext:

•Toworkwithanotherpieceofhardware,gototheappropriatesection.

•Tocompletetheinstallation,goto“Completingthepartsreplacement”onpage65.Youneedtousethe

SetupUtilityprogramandresettheconguration,suchasthesystemdateandtimeandpasswords.See

“StartingtheSetupUtilityprogram”onpage70fordetails.

RemovingorinstallingtheRAIDcontroller

ThissectionprovidesinstructionsonhowtoremoveorinstalltheRAIDcontroller.

RemovingtheRAIDcontroller

Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstandingthe“Safetyinformation”

onpageiiiand“Guidelines”onpage17.

ThissectionprovidesinstructionsonhowtoremovetheRAIDcontrollerifyourserverhasoneinstalled.

Notes:

1.UseanydocumentationthatcomeswiththeRAIDcontrollerandfollowthoseinstructionsinadditionto

theinstructionsinthissection.

2.Whenyoudisconnectthepowersourcefromtheserver,youlosetheabilitytoviewtheLEDsbecause

theLEDsarenotlitwhenthepowersourceisremoved.Beforeyoudisconnectthepowersource,make

anoteofwhichLEDsarelit,includingtheLEDsthatarelitonthefrontcontrolpanel.

TheRAIDcontrollerisinstalledontherisercardassembly.ToremovetheRAIDcontroller,dothefollowing:

1.Removeallmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,disconnectall

powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.

2.Removetheservercover.See“Removingtheservercover”onpage19.

3.Pressthetabsonbothsidesoftheconnectoronthesignalcablestowardseachotherandremove

thecablesfromtheRAIDcontroller.

4.DisconnectanyothercablesfromtheRAIDcontrolleroranycablesthatimpedeaccesstotheriser

cardassembly.

5.RemovetherisercardassemblytogetherwiththeinstalledRAIDcontroller.See“Removingtheriser

cardassembly”onpage34.

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Lenovo 1046 Bedienungsanleitung Seite 50