Lenovo THINKSERVER 1010 Manual do Utilizador descarregar pdf (Página 51)

Figure23.Removingtheheatsinkandfanassembly

7.Liftthefailingheatsinkandfanassemblyoffthesystemboard.

Notes:

a.Youmighthavetogentlytwisttheheatsinkandfanassemblytofreeitfromthemicroprocessor.

b.Whenhandlingtheheatsinkandfanassembly,donottouchthethermalgreaseonthebottom

oftheheatsinkandfanassembly.

8.Positionthenewheatsinkandfanassemblyonthesystemboardsothatthefourscrewsarealigned

withthecorrespondingholesinthesystemboard.Makesurethattheheatsinkandfanassemblycable

canbeeasilyconnectedtothemicroprocessorfanconnectoronthesystemboard.

9.Followthissequencetoinstallthefourscrewstosecuretheheatsinkandfanassembly,asshownin

RemovingtheheatsinkandfanassemblyFigure23onpage45.

a.Partiallytightenscrew1,thenfullytightenscrew2,andthenfullytightenscrew1.

b.Partiallytightenscrew3,thenfullytightenscrew4,andthenfullytightenscrew3.

10.Connecttheheatsinkandfanassemblycabletothemicroprocessorfanconnectoronthesystem

board.See“System-boardinternalconnectors”onpage25.

11.Goto“Completingthepartsreplacement”onpage57.

Replacingthemicroprocessor

Attention

DonotopenyourserverorattemptanyrepairbeforereadingandunderstandingtheChapter1“Aboutthis

manual”onpage1andtheSafetyInformationbook.ToobtainacopyoftheSafetyInformationbook,

goto:http://www.lenovo.com/support

Thissectionprovidesinstructionsonhowtoreplacethemicroprocessor.

Chapter6.ReplacingFRUs45

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Lenovo THINKSERVER 1010 Manual do Utilizador Página 51