a.LineuptheholeonthenewpowerswitchboardwiththemountingholeontheLEDpaneland
secureitwiththescrew.
b.Connectthepowercabletothenewconverterboard.
Step10.ReattachtherearcovertotheLEDpanel.
Step11.Reattachthehingetothechassis,andreconnectthescalarheadphoneinput,scalarandDVI/HDMI
cablestothemotherboard.
Step12.Reattachthebasecoverandsecureitwiththescrews.
ReplacingtheBluetoothmodule
Attention:T urnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingthebasecover.
ToreplacetheBluetoothmodule:
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.Removethebasecover.Referto“Removingthebasecover”.
Step5.Removethehingefromthechassis.Referto“Removingthehingefromthechassis” .
Step6.Removetherearcover.Referto“Removingtherearcover”.
Step7.PushthepinsouttoreleasetheBluetoothmodule,thenliftituptoremoveitfromthesocket.12
Step8.DisconnectthecablefromtheBluetoothmodule.3
Step9.ToinstallthenewBluetoothmodule:
a.ConnectthecabletothenewBluetoothmodule.
b.LineupthenewBluetoothmodulewiththesocket,snapitintopositionandsecureitwith
thepins.
Step10.ReattachtherearcovertotheLEDpanel.
54IdeaCentreA520All-In-OnePCHardwareMaintenanceManual
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