Lenovo ThinkCentre Edge 91 - Installing or Replacing a PCI Card

4.Toreinstallthefrontbezel,alignthethreeplastictabsontherightsideofthefrontbezelwiththe
correspondingholesinthechassis,thenpivotthefrontbezelinwardsuntilitsnapsintopositionon
theleftside.
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2
Figure8.Reinstallingthefrontbezel
5.Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage104.
InstallingorreplacingaPCIcard
Attention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Important
safetyinformation”onpage1.
ThissectionprovidesinstructionsonhowtoinstallorreplaceaPCIcard.YourcomputerhastwoPCI
Expressx1cardslotsandonePCIExpressx16graphicscardslot.
ToinstallorreplaceaPCIcard,dothefollowing:
1.Turnoffthecomputeranddisconnectallpowercordsfromelectricaloutlets.
2.Removethecomputercover.See“Removingthecomputercover”onpage79.
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