Lenovo ThinkServer RD650 Manuel d'utilisateur Page 135

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b.Pressthereleasetab1inthedirectionasshownandcarefullypullthehandle2atthesametime
toslidethefailingpowersupplyoutofthechassis.
1
2
Figure94.Removingapowersupply
2.Touchthestatic-protectivepackagethatcontainsthenewpowersupplytoanyunpaintedsurfaceon
theoutsideoftheserver.Then,removethenewpowersupplyfromthepackage.
3.Notetheorientationofthenewpowersupplyandthenslideitintothechassisuntilitsnapsintoposition.
Figure95.Installingapowersupply
4.Connectthepowercordtothepowercordconnectoronthenewpowersupply.Then,checkthe
statusLEDsnearthepowercordconnector.ForinformationaboutthestatusLEDs,see“Powersupply
statusLEDs”onpage51.
5.Ifyouareinstructedtoreturntheoldpowersupply,followallpackaginginstructionsanduseany
packagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
Toworkwithanotherpieceofhardware,gototheappropriatesection.
Tocompletethereplacement,goto“Completingthepartsreplacement”onpage183
.
Installingorreplacingaheatsink
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiiiand“Guidelines”onpage67.
Chapter6.Replacinghardware121
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