Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage95.
Replacingthecardreader
Attention:
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”
onpagev
.
Toreplacethecardreader,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect
allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.
2.Removethecomputercover.See“Removingthecomputercover”onpage36.
3.Removethefrontbezel.See“Removingandreinstallingthefrontbezel”onpage37.
4.Locatethecardreader.See“Locatingcomponents”onpage14.
5.DisconnectthecardreadercablefromthefrontUSBconnector2onthesystemboard.See“Locating
partsonthesystemboard”onpage14.
6.Presstheblueretainingclip1andslidethecardreaderoutofthechassis.
Figure28.Removingthecardreader
48ThinkCentreM83,M93/pUserGuide
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