
15.Loosenthetwoscrewsthatsecurethesystemboard.Gentlylifteachedgeofthesystemboardslightly
upwardsothatthesystemboardisdisengagedfromthemountingstubsonthechassis.Then,carefully
removethesystemboardoutofthechassis.
Note:Carefullyhandlethesystemboardbyitsedges.
Figure124.Removingthesystemboard
16.Placetheoldsystemboardonaclean,flat,andstatic-protectivesurface.Touchthestatic-protective
packagethatcontainsthenewsystemboardtoanyunpaintedsurfaceontheoutsideoftheserver.
Then,takethenewsystemboardoutofthepackage.
17.Installthenewsystemboardintothechassis.Aligntheholesinthenewsystemboardwiththe
correspondingmountingstudsonthechassis.Then,movethesystemboardtowardstherearofthe
server.Ensurethattherearconnectorsonthenewsystemboardareinsertedintothecorresponding
holesintherearpanel.Tightenthetwoscrewstosecurethesystemboardinplace
Figure125.Installingthesystemboard
18.Removethemicroprocessorsfromtheoldsystemboardandinstallthemonthenewsystemboard.See
“Installingorreplacingthemicroprocessor”onpage122.
160ThinkServerTD350UserGuideandHardwareMaintenanceManual
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