Lenovo TD340 Betriebsanweisung Seite 187

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 226
  • Inhaltsverzeichnis
  • FEHLERBEHEBUNG
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 186
6.Removethefourscrewsthatsecuretheheatsinkandfanassembly1tothesystemboard.Itis
recommendedthatyoucarefullyremovethefourscrewsfromthesystemboardusingthefollowing
methodtoavoidanypossibledamagetothesystemboard.
a.Partiallyremovescrew1,thencompletelyremovescrew3,andthenreturntoscrew1and
completelyremoveit.
b.Partiallyremovescrew2,thencompletelyremovescrew4,andthenreturntoscrew2and
completelyremoveit.
Note:Thefourscrewsareintegratedpartsoftheheatsinkandfanassembly1.Donottrytoremove
thefourscrewsfromtheheatsinkandfanassembly1.
Figure112.Removingthescrewsthatsecuretheheatsinkandfanassembly1
7.Gentlytwisttheheatsinkandfanassembly1tofreeitfromthemicroprocessor1,andthenlifttheheat
sinkandfanassembly1offthesystemboard.
8.Layasidetheoldheatsinkandfanassembly1.Touchthestatic-protectivepackagethatcontainsthe
newheatsinkandfanassembly1toanyunpaintedsurfaceontheoutsideoftheserver.Then,remove
thenewheatsinkandfanassembly1fromthepackage.
Notes:
Whenhandlingtheheatsinkandfanassembly1,donottouchthethermalgreaseonthebottomofit.
Beforeinstallingthenewheatsinkandfanassembly1,usethecleaningpadthatcomeswiththe
newheatsinkandfanassembly1towipethethermalgreasefromthetopofthemicroprocessor1.
Disposeofthecleaningpadafterallofthethermalgreaseisremovedfromthemicroprocessor1.
9.Placethenewheatsinkandfanassembly1onthesystemboardsothatthefourscrewsonthenew
heatsinkandfanassembly1arealignedwiththecorrespondingmountingstudsonthesystemboard.
Notetheorientationofthenewheatsinkandfanassembly1andensurethatyouproperlyplace
itsothatyoucaneasilyconnecttheheatsinkandfanassembly1cabletothemicroprocessor1fan
connectoronthesystemboard.See“Systemboardcomponents”onpage48
.
Chapter6.Installing,removing,orreplacinghardware175
Seitenansicht 186
1 2 ... 182 183 184 185 186 187 188 189 190 191 192 ... 225 226

Kommentare zu diesen Handbüchern

Keine Kommentare