Lenovo ThinkServer RS140 Manual de usuario Pagina 107

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 146
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 106
6.Removethefourscrewsthatsecuretheheatsinktothesystemboard.Itisrecommendedthatyou
carefullyremovethefourscrewsfromthesystemboardusingthefollowingmethodtoavoidany
possibledamagetothesystemboard.
a.Partiallyremovescrew1,thencompletelyremovescrew2,andthenreturntoscrew1and
completelyremoveit.
b.Partiallyremovescrew3,thencompletelyremovescrew4,andthenreturntoscrew3and
completelyremoveit.
Note:Thefourscrewsareintegratedpartsoftheheatsink.Donottrytoremovethefourscrews
fromtheheatsink.
Figure69.Removingthescrewsthatsecuretheheatsink
7.Gentlytwisttheheatsinktofreeitfromthemicroprocessorandthenlifttheheatsinkoffthesystem
board.
8.Layasidetheoldheatsink.Touchthestatic-protectivepackagethatcontainsthenewheatsinktoany
unpaintedsurfaceontheoutsideoftheserver.Then,removethenewheatsinkfromthepackage.
Notes:
Ifyouarereplacingaheatsink,youmustuseacleaningpadthatmightcomewiththenewheatsink
towipethethermalgreasefromthetopofthemicroprocessorbeforeinstallingthenewheatsink.
Disposeofthecleaningpadafterallthermalgreaseisremovedfromthemicroprocessor.
Whenhandlingtheheatsink,donottouchthethermalgreaseonthebottomofit.
9.Removeanyprotectivecoverthatprotectsthethermalgreaseonthebottomofthenewheatsink.Then,
placethenewheatsinkonthesystemboardsothatthefourscrewsonthenewheatsinkarealigned
withthecorrespondingmountingstudsonthesystemboard.
Chapter6.Installing,removing,orreplacinghardware95
Vista de pagina 106
1 2 ... 102 103 104 105 106 107 108 109 110 111 112 ... 145 146

Comentarios a estos manuales

Sin comentarios