Specifications

Figure57.Removingsixscrewsthatsecurethepowersupplyassembly

7.Slidethepowersupplyassemblytowardthefrontofthecomputerandthenliftitoutofthechassis.

8.Installthenewpowersupplyassemblyintothechassis,andmakesurethescrewholesinthenew

powersupplyassemblyalignwiththoseinthechassis.

9.Installthesixscrewsthatsecurethenewpowersupplyassemblyinplace.

10.Connectthepowersupplyassemblycablestothesystemboardandalldrives.Insomemodels,you

mightneedtoconnectthepowersupplyassemblycablestothePCIcards.

11.Returnthecomputertoitsoriginalposition.

12.Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage124.

Completingthepartsreplacement

Aftercompletingtheinstallationorreplacementforallparts,youneedtoreinstallthecomputercoverand

reconnectcables.Dependingonthepartsyouinstalledorreplaced,youmightneedtoconﬁrmtheupdated

informationintheSetupUtilityprogram.RefertoChapter6“UsingtheSetupUtilityprogram”onpage55

Toreinstallthecomputercoverandreconnectcablestoyourcomputer,dothefollowing:

1.Ensurethatallcomponentshavebeenreassembledcorrectlyandthatnotoolsorloosescrewsareleft

insideyourcomputer.See“LocatingmajorFRUsandCRUs”onpage74forthelocationsofvarious

componentsinyourcomputer.

2.Ifyouhaveremovedthefrontbezel,reinstallit.

3.Ensurethatthecablesareroutedcorrectlybeforereinstallingthecomputercover.Keepcablesclearof

thehingesandsidesofthecomputerchassistoavoidinterferencewithreinstallingthecomputercover.

4.Alignthecoverwiththechassis,andthenclosethecovertoengagethecoverlatch.Usethekeys

attachedattherearofyourcomputertolockthekeylockthatisbuiltintothecomputercover.

5.Ifthereisapadlockavailable,lockthecomputercover.

6.Ifthereisanintegratedcablelockavailable,lockthecomputer..

124ThinkStationD30HardwareMaintenanceManual