3.Placeasoft,cleantowelorclothonthedeskorsurface.Holdthesidesofyourcomputerandgentlylay
itdownsothatthescreenisagainstthesurfaceandthecoverisfacingup.
4.Removethecomputercover.See“Removingthecomputercover”onpage74.
5.Openthesystemboardshielding.See“Openingthesystemboardshielding”onpage75.
6.LocatetheWIFIcard.See“Locatingpartsonthesystemboard”onpage71.
7.RemovethethreescrewsthatsecuretheWIFIcardtothesystemboard:
8.CarefullypulltheWIFIcardoutofthecomputer.
InstallingtheWIFIcard
ToinstallaWIFIcard,dothefollowing:
1.Touchthestatic-protectivepackagethatcontainsthenewWIFIcardtoanyunpaintedmetalsurfaceon
thecomputer,andthenremovetheWIFIcardfromthepackage.
2.InserttheWIFIcardintothecardslot,andthenpushitdownwardintotheposition.
108ThinkCentreHardwareMaintenanceManual
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