Lenovo x3250 m6 - Server Components

1Power-controlbuttonand
power-onLED
Pressthisbuttontoturnonorturnofftheservermanually.Thestatesofthe
power-onLEDareasfollows:
•Off:
Powerisnotpresent,otherwisethepowersupplyortheLEDitselfhas
failed.
•Flashingrapidly(fourtimespersecond):
Theserveristurnedoffandisnotreadytobeturnedon.Thepower-control
buttonisdisabled.Thiswilllastapproximately20seconds.
•Flashingslowly(oncepersecond):
Theserveristurnedoffandisreadytobeturnedon.Youcanpressthe
power-controlbuttontoturnontheserver.
•On:Theserveristurnedon.
2Resetbutton
Pressthisbuttontoresettheserverandrunthepower-onself-test(POST).
Youmighthavetouseapenortheendofastraightenedpapercliptopress
thebutton.
3HarddiskdriveactivityLED
WhenthisLEDisflashing,itindicatesthattheassociatedharddiskdrive
isinuse.
4System-locatorLED
UsethisblueLEDtolocatetheserveramongotherserversvisually.ThisLED
isalsousedasapresencedetectionbutton.YoucanuseLenovoXClarity
AdministratortolightthisLEDremotely.
5ChecklogLED
WhenthisyellowLEDislit,itindicatesthatasystemerrorhasoccurred.
Checktheeventlogforadditionalinformation.Formoreinformation,see
“Eventlogs”onpage56.
6System-errorLED
WhenthisyellowLEDislit,itindicatesthatasystemerrorhasoccurred.For
moreinformation,see“Eventlogs”onpage56.
7USBconnector1
8USBconnector2
ConnectaUSBdevice,suchasaUSBmouse,keyboard,orotherdevice
toanyoftheseconnectors.
Servercomponents
Thefollowingillustrationshowsthemajorcomponentsintheserver.
Theillustrationsinthisdocumentmightdifferslightlyfromyourhardware.
Chapter3.Componentlocations19