Lenovo ThinkServer RD550 Manual do Utilizador Página 120

  • Descarregar
  • Adicionar aos meus manuais
  • Imprimir
Vista de página 119
6.Ifyouarereplacingaheatsink,removethefourscrewsthatsecuretheheatsinktothesystemboard.It
isrecommendedthatyoucarefullyremovethefourscrewsfromthesystemboardusingthefollowing
methodtoavoidanypossibledamagetothesystemboard.
a.Partiallyremovescrew1,thencompletelyremovescrew3,andthenreturntoscrew1and
completelyremoveit.
b.Partiallyremovescrew2,thencompletelyremovescrew4,andthenreturntoscrew2and
completelyremoveit.
Note:Thefourscrewsareintegratedpartsoftheheatsink.Donottrytoremovethefourscrews
fromtheheatsink.
Figure73.Removingtheheatsink
7.Gentlytwisttheheatsinktofreeitfromthemicroprocessorandthenlifttheheatsinkoffthesystem
board.
8.Layasidetheoldheatsink.Touchthestatic-protectivepackagethatcontainsthenewheatsinktoany
unpaintedsurfaceontheoutsideoftheserver.Then,takethenewheatsinkoutofthepackage.
Notes:
Ifyouarereplacingaheatsink,useacleaningpadthatmightcomewiththenewheatsinktowipe
thethermalgreasefromthetopofthemicroprocessorbeforeinstallingthenewheatsink.Disposeof
thecleaningpadafterallofthethermalgreaseisremovedfromthemicroprocessor.
Whenhandlingthenewheatsink,donottouchthethermalgreaseonthebottomofit.
9.Removeanyprotectivecoverthatprotectsthethermalgreaseonthebottomofthenewheatsink.Then,
placethenewheatsinkonthesystemboardsothatthefourscrewsonthenewheatsinkarealigned
withthecorrespondingmountingstudsonthesystemboard.
106ThinkServerRD550UserGuideandHardwareMaintenanceManual
Vista de página 119
1 2 ... 115 116 117 118 119 120 121 122 123 124 125 ... 183 184

Comentários a estes Manuais

Sem comentários