4.ReactivateanyFeaturesonDemandfeatures.Instructionsforautomatingtheactivationoffeaturesand
installingactivationkeysisintheFeaturesonDemandUser'sGuide.Todownloadthedocument,goto
http://www.ibm.com/systems/x/fod/,login,andclickHelp.
5.Someclustersolutionsrequirespecificcodelevelsorcoordinatedcodeupdates.Ifthedeviceispart
ofaclustersolution,verifythatthelatestlevelofcodeissupportedfortheclustersolutionbefore
youupdatethecode.
Toinstallthesystemboard,completethefollowingsteps:
Step1.Readthesafetyinformationthatbeginson“Safety”onpagev,“Handlingstatic-sensitivedevices”
onpage33,and“Installationguidelines”onpage31.
Step2.Graspthesystemboardhandlestoalignthesystemboardwiththechassis;then,lowerthesystem
boardintothechassisandslidethesystemboardtowardtherearoftheserveruntilthesystem
boardisseatedfirmlyintothelocatorpinsonthechassis.
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Figure240.Systemboardinstallation
Note:Makesurethatallthesystemboardstandoffsengagethesystemboardcorrectly.
Chapter6.Removingandreplacingcomponents305