Lenovo ThinkServer RD330 - Installing or Replacing a Hot-Swap Redundant Power Supply

5.RemovetheTPMfromtheTPMconnectorbyliftingitstraightup.
Note:CarefullyhandletheTPMbyitsedges.
Figure56.RemovingtheTPM
6.Ifyouhavelifteduptherisercardassembly1,reinstallitintothechassis.See“Replacingtheriser
cardassembly1”onpage143
.
7.IfyouareinstructedtoreturntheoldTPM,followallpackaginginstructionsanduseanypackaging
materialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletetheremovalprocedure,goto“Completingthepartsreplacement”onpage153.
Installingorreplacingahot-swapredundantpowersupply
Thistopicprovidesinstructionsonhowtoinstallorreplaceahot-swapredundantpowersupply.
Oneachhot-swapredundantpowersupply,thereisastatusLEDnearthepowercordconnector.Whenthe
LEDislitingreen,itindicatesthatthehot-swapredundantpowersupplyisworkingcorrectly.WhentheLED
islitinamber,itindicatesthatthehot-swapredundantpowersupplyislikelytofailorhasfailed.
106ThinkServerRD330HardwareMaintenanceManual