Lenovo x3650 M4 BD 5466 - Page 211

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Figure124.Redundantpowerinformationlabel
RemovingaPCIriser-cardassembly
UsethisinformationtoremoveaPCIriser-cardassembly.
ToremovethePCIriser-cardassembly,completethefollowingsteps:
Step1.Readthesafetyinformationthatbeginsonpage“Safety”onpagevand“Installationguidelines”
onpage30.
Step2.Turnofftheserver(see“Turningofftheserver”onpage19)andallattachedperipheraldevices.
Disconnectallpowercords;then,disconnectallexternalcablesasnecessarytoreplacethedevice.
Step3.Removetheservercover(see“Removingtheservertopcover”onpage247).
Step4.Rotatethehot-swaprearharddiskdrivecageup(see“Rotatingthehot-swaprearharddisk
drivecageup”onpage155.
Step5.IfanadapterisinstalledinthePCIriser-cardassembly,disconnectanycablesthatareconnected
totheadapter.
Step6.GraspthefrontandrearofthePCIriser-cardassemblyatthebluetouch-pointsandliftitoutof
thePCIriserconnectoronthesystemboard.
Chapter6.Removingandreplacingcomponents197