Lenovo ThinkServer RD630 - Page 169

Note:Dependingonthemodel,yourservermightlookslightlydifferentfromtheillustrationsinthistopic.
Toreplacethesystemboard,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,disconnectall
powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.
2.Iftheserverisinstalledinarackcabinet,removetheserverfromtherackcabinetandplaceitonaat,
clean,andstatic-protectivesurface.SeetheRackInstallationInstructionsthatcomeswiththeserver.
3.Removethehot-swapredundantpowersupplies.See“Installingorreplacingahot-swapredundant
powersupply”onpage109
.
4.Removetheservercover.See“Removingtheservercover”onpage73.
5.Removethecoolingshroud.See“Removingandreinstallingthecoolingshroud”onpage78.
6.Notedownthecomponentlocations,cableconnections,andcableroutingintheserver.
7.Removethesystemfancagewiththeinstalledsystemfansasawholebyliftingthesystemfancage
straightupandoutofthechassis.
ID
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
PSU
Mem
CPU
Figure121.Removingthesystemfancagewithsystemfans
8.Removethetworisercardassemblies.See“Replacingtherisercardassembly1”onpage137and
“Replacingtherisercardassembly2”onpage139.
Chapter6.Installing,removing,orreplacinghardware155