8.InstallthescrewtosecurethenewfrontaudioandUSBassemblyinplace.
Figure68.InstallingthescrewtosecurethefrontaudioandUSBassembly
9.ConnectthecablesofthenewfrontaudioandUSBassemblytothefrontaudioconnectorandthefront
USBconnector1onthesystemboard.See“Locatingpartsonthesystemboard”onpage13.
10.Reinstallthefrontbezel.See“Removingandreinstallingthefrontbezel”onpage41.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage99.
Replacingtheinternalspeaker
Attention:
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”
onpagev.
Thissectionprovidesinstructionsonhowtoreplacetheinternalspeaker.
Note:Theinternalspeakerisonlyavailableinsomemodels.
Toreplacetheinternalspeaker,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect
allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.
2.Removethecomputercover.See“Removingthecomputercover”onpage40.
3.Locatetheinternalspeakerconnectoronthesystemboard.See“Locatingpartsonthesystemboard”
onpage13.
4.Disconnecttheinternalspeakercablefromthesystemboard.
82ThinkCentreM83,M93/pUserGuide
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