Figure58.Removingtheninescrewsthatsecurethesystemboard
9.Carefullyliftthesystemboardoutofthechassis.
10.Removethemicroprocessorsocketcoverfromthenewsystemboard.
11.Removethemicroprocessorfromthefailingsystemboardandinstallitonthenewsystemboard.
12.Thefailingsystemboardmustbereturnedwithamicroprocessorsocketcovertoprotectthepinsduring
shippingandhandling.Installthemicroprocessorsocketcoverremovedfromthenewsystemboardon
thefailingsystemboard.Toinstallthemicroprocessorsocketcover,dothefollowing:
a.Releasetheleversecuringthemicroprocessorretainerandopentheretainertoaccessthe
microprocessor.
b.Graspthemicroprocessoronthesidesandliftitstraightupandoutofthesocket.Donottouchthe
contactsonthemicroprocessorsocket.
c.Alignthenotches1ofthemicroprocessorsocketcoverwiththealignmentkeys2ofthe
microprocessorsocket.Lowerthesocketcoverstraightdownintothemicroprocessorsocket
onthesystemboard.
Chapter6.Installing,removing,orreplacinghardware85
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