8.Insertthetwoplastictabsinthenewpowerswitchthroughtheholeonthechassis,andthenpressthe
powerswitchasshownuntilitsnapsintoposition.
Figure188.Installingthenewpowerswitch
9.Reconnectthepowerswitchcabletothesystemboard.See“Locatingpartsonthesystemboard”
onpage82.
10.Reinstallthefrontbezel.See“Removingandreinstallingthefrontbezel”onpage151.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage216.
Replacingthesystemboard
Attention:
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstanding“Importantsafetyinformation”
onpage1.
Thissectionprovidesinstructionsonhowtoreplacethesystemboard.
CAUTION:
Theheatsinkandmicroprocessormightbeveryhot.Beforeyouopenthecomputercover,turnoff
thecomputerandwaitseveralminutesuntilthecomputeriscool.
Toreplacethesystemboard,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect
allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.
2.Laythecomputeronitssideforeasieraccesstothesystemboard.
3.Removethecomputercover.See“Removingthecomputercover”onpage150.
4.Removethefrontbezel.See“Removingandreinstallingthefrontbezel”onpage151.
212ThinkStationE32HardwareMaintenanceManual
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