Lenovo ThinkServer TS460 - Page 123

2.Disconnectthepowercablesfromthepowerdistributionboard.
3.Removethehot-swapredundantpowersupply.See“Removingahot-swappowersupply”onpage80.
4.Removethescrewthatsecuresthepowerdistributionboardcageandthenremovethecage.Pullthe
powerdistributionboardoutwardtoreleaseitfromthepowersupplycage,andthenremovethepower
distributionboardoutofthechassis.
Note:Carefullyhandlethepowerdistributionboardbyitsedges.
2
1
Figure82.Removingthepowerdistributionboard
5.Ifyouareinstructedtoreturntheoldpowerdistributionboard,followallpackaginginstructionsand
useanypackagingmaterialsthataresuppliedtoyouforshipping.
Installingthepowerdistributionboard
Toremovethepowerdistributionboard,dothefollowing:
1.Prepareyourserverandremovetheservercover.See“Preparingyourserverinadvanceandremoving
theservercover”onpage57.
2.Laytheserveronitssideforeasieroperation.
3.Removethehot-swapredundantpowersupply.See“Removingahot-swappowersupply”onpage80.
Chapter5.Replacinghardware109