Lenovo System x3550 M4 - Removing and Replacing Tier 1 Crus

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Notes:

•Thereisoneholdercanbeinstalledinthe3.5-inchmodels.

•Therearetwoholderscanbeinstalledinthe2.5-inchmodels.

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Figure114.RAIDadapterbatteryorﬂashpowermoduleholderinstallation

Step4.Fastenthetwoscrewscomewiththeholderandmakesurethattheholderissecuredﬁrmlyon

thesystemtray.

Step5.Replacingthecover(see“Replacingthecover”onpage190).

Step6.Slidetheserverintotherack.

Step7.Reconnectthepowercordsandallexternalcables,andturnontheserverandperipheraldevices.

RemovingandreplacingTier1CRUs

ReplacementofTier1CRUsisyourresponsibility.IfLenovoinstallsaTier1CRUatyourrequest,youwill

bechargedfortheinstallation.

Theillustrationsinthisdocumentmightdifferslightlyfromyourhardware.

Removinghot-swapharddiskdrives

Usethisinformationtoremovehot-swapharddiskdrives.

198Systemx3550M4InstallationandServiceGuide

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