Lenovo RD430 Uživatelská příručka stáhnout pdf (Strana 148)

Dependingonthemodel,yourservermightcomewithoneortwomicroprocessors.Forservermodelswith

onemicroprocessor,themicroprocessorisinstalledinthemicroprocessorsocket1andthemicroprocessor

socket2isprotectedbyaplasticsocketcover.YoucanpurchaseamicroprocessoroptionkitfromLenovo

andinstallthesecondmicroprocessortoexpandsystemcapabilities.

CAUTION:

Turnofftheserverandwaitthreetoveminutestolettheservercoolbeforeremovingtheserver

cover.

Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother

computerforreference.

Notes:

•Ensurethatyouinstallthecorrecttypeofmicroprocessoroptionyourserversupports.See“Features”on

page8

.Whentwomicroprocessorsareinstalled,bothmusthavethesamecorevoltageandcorespeed.

•Useanydocumentationthatcomeswiththemicroprocessoroptionkitandfollowthoseinstructionsin

additiontotheinstructionsinthistopic.

•Yourmicroprocessor,socket,andsocketcovermightlookslightlydifferentfromtheillustrationsinthis

topic.

Toinstallthesecondmicroprocessor,dothefollowing:

1.Removeallmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,disconnectall

powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.

2.Iftheserverisinstalledinarackcabinet,removetheserverfromtherackcabinetandplaceitonaat,

clean,andstatic-protectivesurface.SeetheRackInstallationInstructionsthatcomeswiththeserver.

3.Removetheservercover.See“Removingtheservercover”onpage83.

4.Removethecoolingshroud.See“Removingandreinstallingthecoolingshroud”onpage91.

5.Locatethemicroprocessorsocket2onthesystemboard.See“Systemboardcomponents”onpage47.

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Lenovo RD430 Uživatelská příručka Strana 148