7.InstallthescrewtosecurethefrontUSBassemblytothechassis.
Figure37.InstallingthescrewtosecurethefrontUSBassembly
8.ConnectthecableofthenewfrontUSBassemblytothefrontUSBconnector1onthesystemboard.
See“Locatingpartsonthesystemboard”onpage14
9.Beforeyoureinstallthefrontbezel,removetheprotectivepanelforthecardreaderassemblyandthe
frontaudioandUSBassemblyfromthefrontbezel.Toremovethisprotectivepanel,presstheretaining
clips1asshownandthencompletelydisengagetheprotectivepanel.
Figure38.Removingtheprotectivepanel
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage103.
ReplacingthefrontUSBassembly
Attention:
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”
onpagev.
ToreplacethefrontUSBassembly,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect
allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.
2.Removethecomputercover.See“Removingthecomputercover”onpage36.
3.Removethefrontbezel.See“Removingandreinstallingthefrontbezel”onpage36.
52ThinkCentreM83,M93/pUserGuide
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