Lenovo System x3650 M5

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Approximately5secondsaftertheserverisconnectedtopower,oneormorefansmightstartrunningto

providecoolingwhiletheserverisconnectedtopowerandthepower-onbuttonLEDwillblinkquickly.

Approximately5to10secondsaftertheserverisconnectedtopower,thepower-controlbuttonbecomes

active(thepower-onLEDwillblinkslowly),andoneormorefansmightstartrunningtoprovidecoolingwhile

theserverisconnectedtopower.Youcanturnontheserverbypressingthepower-controlbutton.

Theservercanalsobeturnedoninanyofthefollowingways:

•Ifapowerfailureoccurswhiletheserveristurnedon,theserverwillrestartautomaticallywhenpower

isrestored.

•IfyouroperatingsystemsupportstheWakeonLANfeature,theWakeonLANfeaturecanturnonthe

server.

Notes:

1.When4GBormoreofmemory(physicalorlogical)isinstalled,somememoryisreservedforvarious

systemresourcesandisunavailabletotheoperatingsystem.Theamountofmemorythatisreserved

forsystemresourcesdependsontheoperatingsystem,theconﬁgurationoftheserver,andthe

conﬁguredPCIoptions.

2.Ethernet1connectorsupportsWakeonLANfeature.

3.Whenyouturnontheserverwiththegraphicaladaptersinstalled,thelogodisplaysonthescreenafter

approximately3minutes.Thisisnormaloperationwhilethesystemloads.

Turningofftheserver

Usethisinformationtoturnofftheserver.

Whenyouturnofftheserverandleaveitconnectedtopower,theservercanrespondtorequeststothe

serviceprocessor,suchasaremoterequesttoturnontheserver.Whiletheserverremainsconnectedto

power,oneormorefansmightcontinuetorun.Toremoveallpowerfromtheserver,youmustdisconnectit

fromthepowersource.

Someoperatingsystemsrequireanorderlyshutdownbeforeyouturnofftheserver.Seeyour

operating-systemdocumentationforinformationaboutshuttingdowntheoperatingsystem.

Statement5

CAUTION:

Thepowercontrolbuttononthedeviceandthepowerswitchonthepowersupplydonotturnoff

theelectricalcurrentsuppliedtothedevice.Thedevicealsomighthavemorethanonepower

cord.T oremoveallelectricalcurrentfromthedevice,ensurethatallpowercordsaredisconnected

fromthepowersource.

Theservercanbeturnedoffinanyofthefollowingways:

46LenovoSystemx3650M5InstallationandServiceGuide

Lenovo System x3650 M5 - Page 58