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Figure169.Powersupplyinstallation
Step4.Graspthehandleontherearofthepowersupplyandslidethepowersupplyforwardintothe
power-supplybayuntilitclicks.Makesurethatthepowersupplyconnectsfirmlyintothe
power-supplyconnector.
Attention:Donotmix550-wattand750-wattpowersuppliesintheserver.
Step5.Routethepowercordthroughthehandleandcabletieifany,sothatitdoesnotaccidentally
becomeunplugged.
Step6.Connectthepowercordforthenewpowersupplytothepower-cordconnectoronthepower
supply.
Step7.Connecttheotherendofthepowercordtoaproperlygroundedelectricaloutlet.
Step8.MakesurethattheacpowerLEDandthedcpowerLEDontheacpowersupplyarelit,indicating
thatthepowersupplyisoperatingcorrectly.ThetwogreenLEDsaretotherightofthepower-cord
connector.
Step9.Ifyouarereplacingapowersupplywithoneofadifferentwattageintheserver,applythenew
powerinformationlabelprovidedovertheexistingpowerinformationlabelontheserver.Power
suppliesintheservermustbewiththesamepowerratingorwattagetoensurethattheserver
willoperatecorrectly.
Chapter6.Removingandreplacingcomponents253