Computer Hardware User Manual
12.Closethemicroprocessorretainer.Then,closethesmallhandle1rstandthenclosethesmallhandle
2tolocktheretainerintopositionandsecurethenewmicroprocessorinthesocket.
Note:Therearetwomarksonthemicroprocessorretainer.Ensurethatyouclosethesmallhandle
markedwithrstandthenclosethesmallhandlemarkedwith.Alwaysfollowthecorrect
sequencewhenyouclosethesmallhandles.
Figure78.Securingthemicroprocessorinthesocket
13.Reinstalltheheatsink.See“Installingorreplacingaheatsink”onpage104.
14.Ifyouareinstructedtoreturntheoldmicroprocessor,followallpackaginginstructionsanduseany
packagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage154.
Installingorreplacingahot-swapharddiskdrive
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiiiand“Guidelines”onpage67.
Thistopicprovidesinstructionsonhowtoinstallorreplaceahot-swapharddiskdrive.
ForalistoftheThinkServerharddiskdriveoptions,goto:
http://www.lenovo.com/thinkserver
Youcaninstallorreplaceahot-swapharddiskdrivewithoutturningofftheserver,whichhelpsyouavoid
signicantinterruptiontotheoperationofthesystem.
TheEMIintegrityandcoolingoftheserverareprotectedbyhavingalldrivebayscoveredoroccupied.The
numberoftheinstalledharddiskdrivesinyourservervariesdependingontheservermodel.Thevacant
baysareoccupiedbydummyhard-disk-drivetrays.Whenyouinstallahot-swapharddiskdrive,savethe
removeddummyhard-disk-drivetrayfromthedrivebayintheeventthatyoulaterremovethehot-swaphard
diskdriveandneedthedummytraytocovertheplace.
Attention:AnunoccupieddrivebaywithoutanyotherprotectionmightimpacttheEMIintegrityandcooling
oftheserver,whichmightresultinoverheatingorcomponentdamage.TomaintaintheEMIintegrityand
Chapter6.Installing,removing,orreplacinghardware115