
11.Positionthenewrisercardassembly1onthechassisandalignitwiththerisercardassembly1sloton
thesystemboardandaligntherearofitwiththecorrespondingrailguidesintherearofthechassis.
Then,carefullypressthenewrisercardassembly1straightdownintothechassisuntilitisfullyseated.
Note:IfthereisanyPCIExpresscardinstalledontherisercardassembly1,carefullyfitthePCIExpress
cardintothechassisandproperlyrouteanycablesfromthecard.
Figure141.Installingtherisercardassembly1
12.Ifyouareinstructedtoreturntheoldrisercardassembly1,followallpackaginginstructionsanduse
anypackagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage199
.
Replacingtherisercardassembly2
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiiiand“Guidelines”onpage85.
Thistopicprovidesinstructionsonhowtoreplacetherisercardassembly2.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computerforreference.
Note:Dependingonthemodel,yourservermightlookslightlydifferentfromtheillustrationsinthistopic.
Toreplacetherisercardassembly2,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,disconnectall
powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.
178ThinkServerRD440UserGuideandHardwareMaintenanceManual
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