Note:Installtheblackprotectivecoverthatwasremovedfromthenewmicroprocessorontothe
defectivemicroprocessoraftertheinstallationiscomplete.
12.Lowerthesmallhandletosecurethemicroprocessorinthesocket.
13.Usethethermalgreasesyringetoplacevedropsofgreaseonthetopofthemicroprocessor.Eachdrop
ofgreaseshouldbe0.03ml(3tickmarksonthegreasesyringe).
14.Installtheheatsinkandfanassemblyonthesystemboard.
15.Connecttheheatsinkandfanassemblycabletothesystemboard.See“Identifyingpartsonthe
systemboard”onpage71
.
16.Goto“CompletingtheFRUreplacement”onpage92.
Replacingtheprimaryharddiskdrive
Important
Whenyouinstallanewharddiskdrive,youalsoneedasetofProductRecoverydiscs.ThesetofProduct
Recoverydiscswillenablethecontentsoftheharddisktoberestoredtothesamestateaswhenthe
computerwasoriginallyshippedfromthefactory.Formoreinformationonrecoveringfactory-installed
software,referto“Recoveringsoftware”intheUserGuide.
1.Removetheleft-sideandright-sidecovers.See“Removingthecovers”onpage70.
2.Disconnectthesignalandpowercablesfromtherearoftheharddiskdrive.
3.Removethetwoscrewsthatsecurethedriveoneachside.
88HardwareMaintenanceManualLenovo3000JSeries
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