4.Removetheeightscrewsthatsecurethesystemboardbyfollowingtherecommendednumerical
sequenceasshown.Then,carefullyremovethesystemboardoutofthechassis.
Figure76.Removingthesystemboard
5.Placetheoldsystemboardonaflat,clean,andstatic-protectivesurface.
6.Touchthestatic-protectivepackagethatcontainsthenewsystemboardtoanyunpaintedsurfaceon
theoutsideoftheserver.Then,takethenewsystemboardoutofthepackage.
7.Notetheorientationofthenewsystemboardandcarefullyplaceitintothechassis.Ensurethatthe
rearconnectorsonthesystemboardareinsertedintothecorrespondingholesintherearpanel.Then,
aligntheeightscrewholesinthesystemboardwiththoseinthechassis,andinstalltheeightscrews
inthereversesequenceasyouremovethem.
8.Pivotthemicroprocessorsocketcoverasshowntoremoveitfromthenewsystemboard.
Note:Donotdropanythingontothemicroprocessorsocketwhileitisexposed.Thesocketpinsmust
bekeptascleanaspossible.
Figure77.Removingthemicroprocessorsocketcover
9.Removethemicroprocessorfromtheoldsystemboardandinstallitonthenewsystemboard.See“For
servicetechnicianonly:replacingthemicroprocessor”onpage89.
Chapter5.Replacinghardware93
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