Lenovo Flex 20 All-in-One IdeaCentre Manual de usuario descargar pdf (Pagina 46)

Step5.DisconnecttheWindowsfunctiondatacablefromtheconnectoronthemotherboard.

Step6.RemovethetwoscrewsthatsecuretheWindowsfunctionboardtotherearcover1andliftup

theWindowsfunctionboardtoremoveit.2

Step7.ToinstalltheWindowsfunctionboard:

a.LineuptheholesonthenewWindowsfunctionboardwiththemountingholesontherear

coverandsecurethenewWindowsfunctionboardwiththescrews.

b.Connectthedatacabletotheconnectoronthemotherboard.

Step8.Reattachtherearcoverandsecureitwiththescrews.

Replacingthemotherboard

Note:Turnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingtherearcover.

Toreplacethemotherboard:

Step1.Removeanymedia(disks,CDs,DVDs,ormemorycards)fromthedrives,shutdowntheoperating

system,andturnoffthecomputerandallattacheddevices.

Step2.Unplugallpowercordsfromelectricaloutlets.

Step3.Disconnectallcablesattachedtothecomputer.Thisincludespowercords,input/output(I/O)

cables,andanyothercablesthatareconnectedtothecomputer.Referto“Leftandrightview”

and“Rearview”forhelpwithlocatingthevariousconnectors.

Step4.Removetherearcover.Referto“Removingtherearcover”.

Step5.Removeallmemorymodules.Referto“Replacingamemorymodule” .

Step6.RemovetheI/Oboard.Referto“ReplacingtheI/Oboard”.

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Lenovo Flex 20 All-in-One IdeaCentre Manual de usuario Pagina 46