Lenovo ThinkServer RD640 - Replacing the Riser Card Assembly 2

11.Positionthenewrisercardassembly1onthechassisandalignitwiththerisercardassembly1sloton
thesystemboardandaligntherearofitwiththecorrespondingrailguidesintherearofthechassis.
Then,carefullypressthenewrisercardassembly1straightdownintothechassisuntilitisfullyseated.
Note:IfthereisanyPCIExpresscardinstalledontherisercardassembly1,carefullyfitthePCIExpress
cardintothechassisandproperlyrouteanycablesfromthecard.
Figure127.Installingtherisercardassembly1
12.Ifyouareinstructedtoreturntheoldrisercardassembly1,followallpackaginginstructionsanduse
anypackagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage184
.
Replacingtherisercardassembly2
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiiiand“Guidelines”onpage75.
Thistopicprovidesinstructionsonhowtoreplacetherisercardassembly2.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computerforreference.
Note:Dependingonthemodel,yourservermightlookslightlydifferentfromtheillustrationsinthistopic.
Toreplacetherisercardassembly2,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,disconnectall
powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.
Chapter6.Installing,removing,orreplacinghardware157