Personal Computer User Manual

4.Disconnecttherearfanassemblycablefromthesystemfanconnectoronthesystemboard.See
“Locatingpartsonthesystemboard”onpage9.
5.Therearfanassemblyisattachedtothechassisbyfourrubbermounts.Carefullyremovethefour
rubbermountsfromtherearofthechassisbybreakingthemorcuttingthemwithscissors.
Note:Thenewrearfanassemblywillhavefournewrubbermountsattached.
Figure30.Removingtherearfanassembly
6.Removetherearfanassemblyoutofthechassis.
7.Installthenewrearfanassemblybyaligningtherubbermountsoftherearfanassemblywiththeholes
onthechassisandpushtherubbermountsthroughtheholes.
8.Pullonthetipsoftherubbermountsuntiltherearfanassemblyisinplace.
34ThinkCentreUserGuide