Figure180.Unlockingthesecuritybezel
Step4.Pressthereleaselatchandrotatethesecuritybezelawayfromthechassis.
Release latch
Security bezel
Figure181.Securitybezelremoval
Step5.Ifyouareinstructedtoreturnthesecuritybezel,followallpackaginginstructions,anduseany
packagingmaterialsforshippingthataresuppliedtoyou.
Replacingthesecuritybezel
Usethisinformationtoreplacethesecuritybezel.
Note:Installationofthesecuritybezelistolimitaccessforincreasedsecurity.
Toreplacethesecuritybezel,completethefollowingsteps:
Step1.Readthesafetyinformationthatbeginson“Safety”onpagevand“Installationguidelines”on
page116.
Step2.Ifnecessary,turnofftheserverandperipheraldevicesanddisconnectthepowercordsandall
externalcables.
Step3.Carefullyinsertthetwotabsonthesecuritybezelintotheslotsalongtherightsideofthechassis.
254LenovoSystemx3550M5InstallationandServiceGuide