12.Reinstalltheheatsinkandfanassemblywiththefanductasshown.See“Replacingtheheatsinkand
fanassembly”onpage47.
Figure42.Reinstallingtheheatsinkandfanassemblywiththefanduct
13.Reconnectallcablesthatweredisconnectedfr omthesystemboard.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage65.
Replacingtheinternalspeaker
Attention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Important
safetyinformation”onpagev.
Thissectionprovidesinstructionsonhowtoreplacetheinternalspeaker.
Note:Theinternalspeakerisonlyavailableinsomemodels.
Toreplacetheinternalspeaker,dothefollowing:
1.Turnoffthecomputeranddisconnectallpowercordsfromelectricaloutlets.
2.Openthecomputercover.See“Openingthecomputercover”onpage30.
58ThinkCentreUserGuide