3.Beforeyouinstalloptionalhardwaredevices,makesurethattheserverisworkingcorrectly.Startthe
serverandmakesurethattheoperatingsystemstarts,ifanoperatingsystemisinstalled,orthata
19990305errorcodeisdisplayed,indicatingthatanoperatingsystemwasnotfoundbuttheserver
isotherwiseworkingcorrectly.Iftheserverisnotworkingcorrectly,see“RunningtheDSAPreboot
diagnosticprograms”onpage79
forinformationabouthowtorundiagnostics.
4.Followtheinstallationproceduresinthischapterandusethecorrecttools.Incorrectlyinstalleddevices
cancausesystemfailurebecauseofdamagedpinsinsocketsorconnectors,loosecabling,orloose
components.
Installationguidelines
UsetheinstallationguidelinestoinstalltheLenovoSystemx3650M5Type5462.
Attention:Staticelectricitythatisreleasedtointernalservercomponentswhentheserverispowered-on
mightcausethesystemtohalt,whichmightresultinthelossofdata.Toavoidthispotentialproblem,
alwaysuseanelectrostatic-dischargewriststraporothergroundingsystemwhenremovingorinstallinga
hot-swapdevice.
Beforeyouinstalloptionaldevices,readthefollowinginformation:
•Readthesafetyinformationin“Safety”onpagev
,theguidelinesin“Workinginsidetheserverwiththe
poweron”onpage290
,and“Handlingstatic-sensitivedevices”onpage291.Thisinformationwill
helpyouworksafely.
•Makesurethatthedevicesthatyouareinstallingaresupported.Foralistofsupportedoptionaldevices
fortheserver,seehttp://www.lenovo.com/us/en/serverproven/.
•Whenyouinstallyournewserver,taketheopportunitytodownloadandapplythemostrecentfirmware
updates.Thisstepwillhelptoensurethatanyknownissuesareaddressedandthatyourserverisready
tofunctionatmaximumlevelsofperformance.Todownloadfirmwareupdatesforyourserver,goto
http://www.ibm.com/support/fixcentral.
Important:Someclustersolutionsrequirespecificcodelevelsorcoordinatedcodeupdates.Ifthe
deviceispartofaclustersolution,verifythatthelatestlevelofcodeissupportedfortheclustersolution
beforeyouupdatethecode.
Foradditionalinformationabouttoolsforupdating,managing,anddeployingfirmware,seethe
ToolsCenterforSystemxandBladeCenterathttp://publib.boulder.ibm.com/infocenter/toolsctr/v1r0/.
•Beforeyouinstalloptionalhardware,makesurethattheserverisworkingcorrectly.Starttheserver,and
makesurethattheoperatingsystemstarts,ifanoperatingsystemisinstalled,orthata19990305error
codeisdisplayed,indicatingthatanoperatingsystemwasnotfoundbuttheserverisotherwiseworking
correctly.Iftheserverisnotworkingcorrectly,see“RunningtheDSAPrebootdiagnosticprograms”on
page79
forinformationabouthowtorundiagnostics.
•Observegoodhousekeepingintheareawhereyouareworking.Placeremovedcoversandotherparts
inasafeplace.
•Donotattempttoliftanobjectthatyouthinkistooheavyforyou.Ifyouhavetoliftaheavyobject,
observethefollowingprecautions:
–Makesurethatyoucanstandsafelywithoutslipping.
–Distributetheweightoftheobjectequallybetweenyourfeet.
–Useaslowliftingforce.Nevermovesuddenlyortwistwhenyouliftaheavyobject.
–Toavoidstrainingthemusclesinyourback,liftbystandingorbypushingupwithyourlegmuscles.
•Makesurethatyouhaveanadequatenumberofproperlygroundedelectricaloutletsfortheserver,
monitor,andotherdevices.
•Backupallimportantdatabeforeyoumakechangestodiskdrives.
Chapter5.Removingandreplacingcomponents289