Lenovo ThinkStation E31 - Performing Backup and Recovery Operations

b.Notetheorientationofthemicroprocessorinthesocket.Youcaneitherlookforthesmalltriangle1
ononecornerofthemicroprocessorornotetheorientationofthenotches2onthemicroprocessor.
Thisisimportantwheninstallingthenewmicroprocessoronthesystemboard.
c.Touchonlytheedgesofthemicroprocessor.Donottouchthegoldcontactsonthebottom.
d.Donotdropanythingontothemicroprocessorsocketwhileitisexposed.Thesocketpinsmustbe
keptascleanaspossible.
7.Ensurethatthesmallhandleisintheraisedpositionandthemicroprocessorretainerisfullyopen.
8.Removetheprotectivecoverthatprotectsthegoldcontactsofthenewmicroprocessor.
9.Holdthenewmicroprocessorbyitssidesandalignthesmalltriangleononecornerofthenew
microprocessorwiththecorrespondingsmalltriangleononecornerofthemicroprocessorsocket.
10.Lowerthenewmicroprocessorstraightdownintothemicroprocessorsocketonthesystemboard.
Figure44.Installingthemicroprocessor
11.Closethemicroprocessorretainerandlockitintopositionwiththesmallhandletosecurethenew
microprocessorinthesocket.
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