Lenovo System x3500 M4 - Page 293

Step2.Unlockandremovetheleft-sidecover(see“Removingtheleft-sidecover”onpage184).
Step3.Removetheairbaffle(see“Removingtheairbaffle”onpage189).
Step4.Removealllongcardsfromthesystemboard.
Step5.Removethefancageassembly(see“Removingthefancageassembly”onpage272),
Step6.Disconnectallconnectedcablesfromthepowerpaddlecardcageassembly.
Step7.Removethepowersupplies(see“Removingahot-swappowersupply”onpage254).
Step8.Rotatethepowersupplyairbaffleup.
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Power supply air baffle
Figure194.Rotatetheairbaffleup
Step9.Grasponthehandleofpaddlecardcageassemblyandpullitoutoftheserver.
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Figure195.Powerpaddlecardremoval
Chapter6.Removingandreplacingcomponents279