Lenovo ThinkServer RD650 Manual do Utilizador descarregar pdf (Página 138)

•“Replacingthemicroprocessor”onpage128

Installingthesecondmicroprocessor

Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”

onpageiii

and“Guidelines”onpage67.

Dependingonthemodel,yourservermightcomewithoneortwomicroprocessors.Forservermodelswith

onemicroprocessor,themicroprocessorisinstalledinthemicroprocessorsocket1andthemicroprocessor

socket2isprotectedbyaplasticsocketcover.YoucanpurchaseamicroprocessoroptionkitfromLenovo

andinstallthesecondmicroprocessortoexpandsystemcapabilities.

CAUTION:

Turnofftheserverandwaitseveralminutestolettheservercoolbeforeremovingtheservercover.

Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother

computerforreference.

Notes:

•Ensurethatyouinstallthecorrecttypeofmicroprocessoroptionyourserversupports.See“Features”on

page7

.Whentwomicroprocessorsareinstalled,bothmusthavethesamecorevoltageandcorespeed.

•Useanydocumentationthatcomeswiththemicroprocessoroptionkitandfollowthoseinstructionsin

additiontotheinstructionsinthistopic.

•Yourmicroprocessor,socket,andsocketcovermightlookslightlydifferentfromtheillustrationsinthis

topic.

Toinstallthesecondmicroprocessor,dothefollowing:

1.Removeallmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,disconnectall

powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.

2.Prepareyourserver.See“Removingorextendingtheserverfromtherackcabinet”onpage69.

3.Removetheservercover.See“Removingtheservercover”onpage69.

4.Removethecoolingshroud.See“Removingandreinstallingthecoolingshroud”onpage72.

5.Locatethemicroprocessorsocket2onthesystemboard.See“Systemboardcomponents”onpage43.

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Lenovo ThinkServer RD650 Manual do Utilizador Página 138