Lenovo THINKSERVER 1010 Manuale Utente Scaricare il pdf (Pagina 49)

11.Reconnectthesignalcableandpowercableofthesecondaryharddiskdrive.

12.Goto“Completingthepartsreplacement”onpage57.

Replacingthepowersupplyassembly

Attention

DonotopenyourserverorattemptanyrepairbeforereadingandunderstandingtheChapter1“Aboutthis

manual”onpage1andtheSafetyInformationbook.ToobtainacopyoftheSafetyInformationbook,

goto:http://www.lenovo.com/support

Thissectionprovidesinstructionsonhowtoreplacethepowersupplyassembly.

Toreplacethepowersupplyassembly,dothefollowing:

1.Removeallmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,disconnectall

powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.

2.Removetheservercover.See“Removingtheservercover”onpage30.

3.Disconnectthepowersupplyassemblycablesfromthesystemboardandalldrives.See“System-board

internalconnectors”onpage25.

4.Laytheserveronitssideandremovethefourscrewsattherearofthechassisthatsecurethepower

supplyassembly.

Figure22.Removingthescrewsforthepowersupplyassembly

5.Slidethepowersupplyassemblytothefrontoftheserverandthenliftitoutofthechassis.

6.Ensurethatthenewpowersupplyassemblyisthecorrectreplacement.

7.Installthenewpowersupplyassemblyintothechassissothatthescrewholesinthepowersupply

assemblyarealignedwiththecorrespondingholesinthechassis.

8.Installandtightenthefourscrewstosecurethenewpowersupplyassembly.

Note:UseonlyscrewsprovidedbyLenovo.

9.Connectthenewpowersupplyassemblycablestothesystemboardandeachofthedrives.See

“System-boardinternalconnectors”onpage25.

Chapter6.ReplacingFRUs43

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Lenovo THINKSERVER 1010 Manuale Utente Pagina 49