Lenovo ThinkServer RD630 - Replacing a System Fan

12.Slidethenewdiagnosticmoduleintothecagefromthefrontuntilitsnapsintoposition.
Figure116.Installingthediagnosticmoduleintotheleftcageofservermodelswith2.5-inchharddiskdrives
13.Connectthediagnosticmodulecabletotherearofthenewdiagnosticmodule.
14.Reinstallthefrontpanelboard.See“Replacingthefrontpanelboard”onpage143.
15.Reinstalltheleftcageandthenreconnectallcables.See“Removingandreinstallingtheleftcage”
onpage80.
16.Ifyouareinstructedtoreturntheolddiagnosticmodule,followallpackaginginstructionsanduseany
packagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage162.
Replacingasystemfan
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiii
and“Guidelines”onpage71.
Thistopicprovidesinstructionsonhowtoreplaceasystemfan.
Yourserversupportssixhot-swapsystemfanswithredundancy,whichmeansthatvesystemfanscan
provideadequatecoolingwhiletheextraoneservesasaredundantsystemfan.Thisdesignhelpsyouto
avoidsignicantcoolingproblemswhenasystemfanfailsandyoucanreplaceahot-swapsystemfan
withoutturningofftheserver.
CAUTION:
Hazardousmovingparts.Keepngersandotherbodypartsaway.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computerforreference.
Note:Dependingonthemodel,yourservermightlookslightlydifferentfromtheillustrationsinthistopic.
150ThinkServerHardwareMaintenanceManual