Removingtheservercover
Attention:
DonotopenyourserverorattemptanyrepairbeforereadingandunderstandingtheSafetyInformationandthe
WarrantyandSupportInformationonthedocumentationDVDthatcamewithyourproduct,and“Guidelines”onpage
29
.Toobtainacopyofthepublications,goto:
http://www.lenovo.com/support
Thissectionprovidesinstructionsonhowtoremovetheservercover.
CAUTION:
Turnofftheserverandwaitthreetoveminutestolettheservercoolbeforeremovingtheserver
cover.
Toremovetheservercover,dothefollowing:
1.Removeanymediafromthedrivesandturnoffallattacheddevicesandtheserver.
2.Disconnectallpowercordsfromelectricaloutlets.
3.Disconnectthepowercords,Input/Output(I/O)cables,andanyothercablesthatareconnectedtothe
server.See“Frontview”onpage23and“Rearview”onpage24.
4.Removeanylockingdevicethatsecurestheservercover,suchasapadlockoranintegratedcablelock.
5.Removethetwothumbscrewsthatsecuretheservercover.
6.Pressthecover-releasebuttononthesideoftheserverandslidethecovertotherearoftheserver
toremovethecover.
Figure5.Removingtheservercover
Chapter5.ReplacingFRUs33