Figure8.Reinstallingthefrontbezel
5.Goto“Completingthepartsreplacement”onpage37.
InstallingorreplacingaPCIcard
Attention:
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”
intheThinkCentreSafetyandWarrantyGuidethatcamewithyourcomputer.T oobtainacopyoftheThinkCentre
SafetyandWarrantyGuide,goto:
http://www.lenovo.com/support
ThissectionprovidesinstructionsonhowtoinstallorreplaceaPCIcard.
YourcomputerhasonestandardPCIcardslot,twoPCIExpressx1cardslots,andonePCIExpressx16
graphicscardslot.See“Locatingpartsonthesystemboard”onpage9.
ToinstallorreplaceaPCIcard,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect
allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.
2.Removethecomputercover.See“Removingthecomputercover”onpage14.
3.Attherearofthecomputer,removethescrewthatsecuresthePCIcardlatch.
16ThinkCentreUserGuide
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