Toreplacethefrontfanassembly:
1.Removethecomputercover.See“Removingthecomputercover”onpage73.
2.Removethefrontbezel.See“Removingandreinstallingthefrontbezel”onpage77.
3.Disconnectthefrontfanassemblycablefromthepowerfanconnectoronthesystemboard.See
“Locatingpartsonthesystemboard”onpage76.
4.Thefrontfanassemblyisattachedtothechassisbyfourrubbermounts.Removethefrontfanassembly
bybreakingorcuttingtherubbermountsandgentlypullingthefrontfanassemblyoutofthechassis.
Figure29.Removingthefrontfanassembly
5.Installthenewfrontfanassemblybyaligningthenewrubbermountsofthenewfrontfanassemblywith
theholesonthechassisandpushtherubbermountsthroughtheholes.
Note:Thenewfrontfanassemblyyoureceivedwillhavefournewrubbermountsattached.
6.Pullonthetipsoftherubbermountsuntilthefanassemblyisinplace.
Chapter8.ReplacingFRUs(MachineTypes:3063,3231,3285,4084,4085,4086,4087,6138,6209,6239,6302,7188,7244,
7347,7355,7358,7373,7484,7571,7628,7635,7639,8494,8854,9728,9960,and9965.)97
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