Lenovo System x3250 M5 - Page 178

Readthesafetyinformationin“Safety”onpagevand“Installationguidelines”onpage31.
Ifyouarereplacingaservercomponentintheserver,youneedtoslidetheserveroutfromtherack
enclosure,turnofftheserverandperipheraldevices,anddisconnectthepowercordsandallexternalcables.
ToreplacethePCIriser-cardassembly,completethefollowingsteps.
Step1.InstalltheadapterinthePCIriser-cardassembly(see“Replacinganadapter”onpage185or
“ReplacinganLenovoServeRAIDSAS/SATAcontroller”onpage188).
Step2.ReconnectanyadaptercablesthatyoudisconnectedwhenyouremovedthePCIriser-card
assembly.
Step3.CarefullyalignthePCIriser-cardassemblywiththeguidesontherearoftheserverandwiththe
PCIriser-cardconnectoronthesystemboard;then,placeyourthumbsonlocationsmarkedbythe
bluetabsandpressdownonthePCIriser-cardassembly.Makesurethattheriser-cardassembly
isfullyseatedintheconnectoronthesystemboard.
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Figure92.PCIriser-cardassemblyinstallation
Step4.Reinstallthecover(see“Replacingthecover”onpage158).
Whattodonext
1.Installtheserverintotherackenclosureandpushtheserverintotherackuntilitclicksintoplace.
2.Reconnectthepowercordsandanycablesthatyouremoved.
3.Turnontheperipheraldevicesandtheserver.
RemovingtheRAIDadapterbatteryorflashpowermoduleholder
UsethisinformationtoreplacetheRAIDadapterbatteryorflashpowermoduleholderintheserver.
Note:RAIDadapterbatteryorflashpowermoduleholderisonlysupportedinthe2.5-inchmodels.
164LenovoSystemx3250M5InstallationandServiceGuide