Replacingthecomputerstand
Note:Turnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingtherearcover.
Toreplacethecomputerstand:
Step1.Removeanymedia(disks,CDs,DVDs,ormemorycards)fromthedrives,shutdowntheoperating
system,andturnoffthecomputerandallattacheddevices.
Step2.Unplugallpowercordsfromelectricaloutlets.
Step3.Disconnectallcablesattachedtothecomputer.Thisincludespowercords,input/output(I/O)
cables,andanyothercablesthatareconnectedtothecomputer.Referto“Leftandrightview”
and“Rearview”forhelpwithlocatingthevariousconnectors.
Step4.Removetherearcover.Referto“Removingtherearcover”.
Step5.Removethesystemfan.Referto“Replacingthesystemfan”.
Step6.Removethe6screwsthatsecurethecomputerstandtotherearcover.1
Step7.Slideoutthesystemfansupportingbracket.
Step8.Slideoutthecomputerstandasshown.2
Step9.Toinstallthenewcomputerstand:
a.Lineupthecomputerstandwiththemountingholeontherearcoverandslideitintoposition.
b.Lineupthesystemfansupportingbracketwithmountingholeonthenewcomputerstand.
c.Securethenewcomputerstandtotherearcoverwiththe6screws.
d.Reattachthesystemfan.
Step10.Reattachtherearcoverandsecureitwiththescrews.
Replacingthecamera
Note:Turnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingtherearcover.
Toreplacethecamera:
Step1.Removeanymedia(disks,CDs,DVDs,ormemorycards)fromthedrives,shutdowntheoperating
system,andturnoffthecomputerandallattacheddevices.
Step2.Unplugallpowercordsfromelectricaloutlets.
Chapter8.Replacinghardware41
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