Power-cord
connector
USB 1-2 connector
USB 3-4 connector
Serial
connector
Video
connector
Ethernet 1
activity LED
Ethernet 1
link LED
Ethernet 2
activity LED
Ethernet 2
link LED
PCI slot 1
PCI slot 2
AC Power LED
(green)
DC Power LED
(green)
Power-supply
error LED
(amber)
NMI button
Thefollowingillustrationshowsthelocationsoftheinputandoutputconnectorsontherearoftheserver.
Power-cord
connector
USB 1-2 connector
USB 3-4 connector
Serial
connector
Video
connector
Ethernet 1
activity LED
Ethernet 1
link LED
Ethernet 2
activity LED
Ethernet 2
link LED
PCI slot 1
PCI slot 2
AC Power LED
(green)
DC Power LED
(green)
Power-supply
error LED
(amber)
NMI button
AC
DC
AC
DC
Power-cord
connector
USB 1-2 connector
USB 3-4 connector
Serial
connector
Video
connector
Ethernet 1
activity LED
Ethernet 1
link LED
Ethernet 2
activity LED
Ethernet 2
link LED
PCI slot 1
PCI slot 2
AC Power LED
(green)
DC Power LED
(green)
Power-supply
error LED
(amber)
NMI button
Step1.Youmustturnofftheserverbeforeyouconnectordisconnectcables.
Step2.Seethedocumentationthatcomeswithanyexternaldevicesforadditionalcablinginstructions.It
mightbeeasierforyoutoroutecablesbeforeyouconnectthedevicestotheserver.
Step3.Cableidentifiersareprintedonthecablesthatcomewiththeserverandoptionaldevices.Use
theseidentifierstoconnectthecablestothecorrectconnectors.
Updatingtheserverconfiguration
Usethisinformationtoupdatetheserverconfiguration.
Whenyoustarttheserverforthefirsttimeafteryouaddorremoveadevice,youmightreceiveamessage
thattheconfigurationhaschanged.TheSetuputilitystartsautomaticallysothatyoucansavethenew
configurationsettings.
58LenovoSystemx3250M4InstallationandServiceGuide