Lenovo E93 Specifiche Pagina 143

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Figure83.Installingthescrewsthatsecurethenewopticaldrive
11.Connectoneendofthesignalcabletotherearofthenewopticaldriveandtheotherendtoanavailable
SATAconnectoronthesystemboard.See“Locatingpartsonthesystemboard”onpage78.Then,
locateanavailablefour-wirepowerconnectorandconnectittotherearofthenewopticaldrive.
Whattodonext:
Toworkwithanotherpieceofhardware,gototheappropriatesection.
Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage165.
Replacingtheslimcardreader
Attention:DonotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingtheChapter
2“Safetyinformation”onpage3.
Thissectionprovidesinstructionsonhowtoreplacetheslimcardreader.
Note:Theslimcardreaderisonlyavailableinsomemodels.
Toreplacetheslimcardreader,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect
allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.
2.Removethecomputercover.See“Removingthecomputercoveronpage122.
3.Removethefrontbezel.See“Removingandreinstallingthefrontbezel”onpage122.
4.Notethecableroutingoftheinstalledslimcardreaderanddisconnectthecableoftheslimcard
readerfromthesystemboard.
5.Removethescrewthatsecurestheslimcardreaderbracketandthenremovethebracketfromthe
chassis.
Chapter10.ReplacingFRUs(machinetype:10AQ)139
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