Server User Manual

12.Slidethenewdiagnosticmoduleintothecagefromthefrontuntilitsnapsintoposition.
Figure116.Installingthediagnosticmoduleintotheleftcageofservermodelswith2.5-inchharddiskdrives
13.Connectthediagnosticmodulecabletotherearofthenewdiagnosticmodule.
14.Reinstallthefrontpanelboard.See“Replacingthefrontpanelboard”onpage142.
15.Reinstalltheleftcageandthenreconnectallcables.See“Removingandreinstallingtheleftcage”
onpage78.
16.Ifyouareinstructedtoreturntheolddiagnosticmodule,followallpackaginginstructionsanduseany
packagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage153.
Replacingasystemfan
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiii
and“Guidelines”onpage69.
Thistopicprovidesinstructionsonhowtoreplaceasystemfan.
Yourserversupportssixhot-swapsystemfanswithredundancy,whichmeansthatvesystemfanscan
provideadequatecoolingwhiletheextraoneservesasaredundantsystemfan.Thisdesignhelpsyouto
avoidsignicantcoolingproblemswhenasystemfanfailsandyoucanreplaceahot-swapsystemfan
withoutturningofftheserver.
CAUTION:
Hazardousmovingparts.Keepngersandotherbodypartsaway.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computerforreference.
Note:Dependingonthemodel,yourservermightlookslightlydifferentfromtheillustrationsinthistopic.
Chapter6.Installing,removing,orreplacinghardware149