Lenovo System x3500 M4 - Internal Cable Routing and Connectors

a.Setthesystemdateandtime.
b.Setthepower-onpassword.
c.Reconfiguretheserver.
See“UsingtheSetuputility”onpage107fordetails.
Step12.EitherupdatetheserverwiththelatestRAIDfirmwareorrestorethepre-existingfirmwarefroma
disketteorCDimage.
Step13.UpdatetheUUID(see“UpdatingtheUniversalUniqueIdentifier(UUID)”onpage120).
Step14.UpdatetheDMI/SMBIOS(see“UpdatingtheDMI/SMBIOSdata”onpage123).
Step15.ReactivateanyFeaturesonDemandfeatures.
Ifyouhavereplacedaservercomponentorinstalledanoptionaldeviceintheserver,youneedtoreconnect
thepowercordsandallexternalcables,andturnontheserverandperipheraldevices.
Internalcableroutingandconnectors
TheserverusescablestoconnectSATAattached,hot-swapSATA,hot-swapSASandDVDdrivedevicesto
thepowersupplyandtothesystemboard.
Reviewthefollowinginformationbeforeconnectingpowerandsignalcablestointernaldrives:
•Thedrivesthatarepreinstalledintheservercomewithpowerandsignalcablesattached.Ifyoureplace
anydrives,rememberwhichcableisattachedtowhichdrive.
•Whenyourouteacable,makesurethatitdoesnotblocktheairflowtotherearofthedrivesorover
themicroprocessororDIMMs.
Powercableconnection
Thefollowingillustrationshowsthepowercableroutingandtheconnectorsfromthepowerpaddlecardto
thesystemboardandthemicroprocessor2expansionboard.
Power signal cablePower cable (P2) Power cable (P1)
Figure240.Powercableroutinginthesystemboardandthemicroprocessor2expansionboard
312Systemx3500M4InstallationandServiceGuide