Lenovo x3550 M5 - Removing and Replacing Tier 2 Crus; Removing a Microprocessor and Heat Sink

Step4.Pressthereleaselatchandrotatethesecuritybezeluntiltheothersideclicksintoplaceonthe
chassis.
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Security bezel
Figure182.Securitybezelinstallation
Step5.Usethekeytolockthesecuritybezeltotheclosedposition.
Lockable bezel
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Figure183.Lockingthesecuritybezel
Step6.Reconnectthepowercordsandanycablesthatyoumayhaveremoved.
Step7.Turnontheperipheraldevicesandtheserver.
RemovingandreplacingTier2CRUs
YoumayinstallaTier2CRUyourselforrequestLenovotoinstallit,atnoadditionalcharge,underthetype
ofwarrantyservicethatisdesignatedforyourserver.
Theillustrationsinthisdocumentmightdifferslightlyfromyourhardware.
Removingamicroprocessorandheatsink
Usethisinformationtoremoveamicroprocessorandheatsink.
Chapter5.Removingandreplacingcomponents255