Lenovo ThinkCentre Edge 92 - Replacing the Front Audio and USB Assembly

9.Installthenewsystemfanbyaligningthenewrubbermountsthatcamewiththenewsystemfanwiththe
correspondingholesinthechassis,andthenpushtherubbermountsthroughtheholes.Then,carefully
pullonthetipsoftherubbermountsfromthebottomuntilthenewsystemfanissecuredinplace.
3 4
5 6 7
8
Figure90.Installingthesystemfan
10.Connectthenewsystemfancabletothesystemfanconnectoronthesystemboard.See“Locating
partsonthesystemboard”onpage81.
11.Reinstalltheheatsinkfanduct.See“Replacingtheheatsinkandfanassembly”onpage140.
12.Reinstalltheharddiskdrive.See“Replacingtheharddiskdrive”onpage130.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage160.
ReplacingthefrontaudioandUSBassembly
Attention:
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstanding“Importantsafetyinformation”
onpage1
.
ThissectionprovidesinstructionsonhowtoreplacethefrontaudioandUSBassembly.
ToreplacethefrontaudioandUSBassembly,dothefollowing:
1.Turnoffthecomputeranddisconnectallpowercordsfromelectricaloutlets.
2.Removethecomputercover.See“Removingthecomputercover”onpage121.
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