Lenovo Laptop E93 Manuale Utente Scaricare il pdf (Pagina 144)

Figure78.Installingthesystemfan

10.Connectthenewsystemfancabletothesystemfanconnectoronthesystemboard.See“Locating

partsonthesystemboard”onpage80.

11.Reinstalltheheatsinkfanduct.See“Replacingtheheatsinkandfanassembly”onpage129.

12.Reinstalltheharddiskdrive.See“Replacingtheharddiskdrive”onpage132.

Whattodonext:

•Toworkwithanotherpieceofhardware,gototheappropriatesection.

•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage169.

Replacingtheopticaldrive

Attention:

Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”

intheSafety,Warranty,andSetupGuidethatcamewithyourcomputer.ToobtainacopyoftheSafety,Warranty,and

SetupGuide,goto:

http://www.lenovo.com/support

Thissectionprovidesinstructionsonhowtoreplacetheopticaldrive.

Note:Theopticaldriveisonlyavailableinsomemodels.

Toreplacetheopticaldrive,dothefollowing:

1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect

allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.

2.Removethecomputercover.See“Removingthecomputercover”onpage126.

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Lenovo Laptop E93 Manuale Utente Pagina 144