Computer Hardware User Manual

5.Carefullyaligntheriser-cardassemblywiththeguidesontherearoftheserverandwiththeriser-card

connectorsonthesystemboard;then,pressdownontheassembly.Makesurethattheriser-card

assembly1isfullyseatedintheconnectoronthesystemboard.

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6.Goto“CompletingtheFRUreplacement”onpage172.

ReplacinganIBMServeRAID-BR10ilSAS/SATAController

ToreplaceanIBMServeRAID-BR10ilSAS/SATAController,usethefollowingprocedures:

RemovinganIBMServeRAID-BR10ilSAS/SATAController

ToremoveanIBMServeRAID-BR10ilSAS/SATAcontrollerfromthesystemboard,completethefollowing

steps:

1.Readthesafetyinformationin“ImportantSafetyInformation”onpage1and“Guidelinesfortrained

servicetechnicians”onpage115

2.Turnofftheserverandperipheraldevices,anddisconnectthepowercordandallexternalcables.

Note:Whenyoudisconnectthepowersourcefromtheserver,youlosetheabilitytoviewtheLEDs

becausetheLEDsarenotlitwhenthepowersourceisremoved.Beforeyoudisconnectthepower

source,makeanoteofwhichLEDsarelit,includingtheLEDsthatarelitontheoperationinformation

panelandLEDsinsidetheserveronthesystemboard.

3.Removetheserverfromtherackandplaceitonaat,static-protectivesurface.

4.Removethecover(see“Removingandinstallingthecover”onpage119).

5.Removetheriser-cardassembly(see“Removingtheriser-cardassembly”onpage156).

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