User's Manual

POSTErrorMessageDescription/Action
PressTABtoshowPOSTscreen
PressingtheTABkeypermitstheusertotogglebetween
thedefaultPOSTdisplayscreenandacustomPOST
displayscreen.
Error:Non-SystemdiskordiskerrorReplaceandpress
anykeywhenready
TheBIOSwasunabletondasuitablebootdevice.
Makesurethebootdriveisproperlyconnectedtothe
computer.
Makesureyouhavebootablemedia.
Miscellaneouserrormessages
Message/SymptomFRU/Action
ChangingdisplaycolorsDisplay/Monitor
Computerwillnotpower-off.See“Harddiskdriveboot
error”onpage53
.
1.PowerSwitch
2.SystemBoard
3.Risercard,ifinstalled
ComputerwillnotRPLfromserver
1.Ensurethatnetworkisinstartupsequenceas
rstdeviceorrstdeviceafterdiskette
2.EnsurethatnetworkadapterisenabledforRPL
3.Networkadapter(Advisenetworkadministratorof
newMACaddress)
ComputerwillnotperformaWakeOnLAN®(ifapplicable)1.Checkpowersupplyandsignalcableconnections
tonetworkadapter
2.Ensurethattheoperatingsystemsettingsaresetto
enableWakeonLAN
3.EnsureWakeOnLANfeatureisenabledin
Setup/Conguration(see“StartingtheSetupUtility
program”onpage41
)
4.EnsurenetworkadministratorisusingcorrectMAC
address
5.EnsurenointerruptorI/Oaddressconicts
6.Networkadapter(advisenetworkadministratorof
newMACaddress)
Deadcomputer.See“Harddiskdrivebooterror”onpage
53.
1.PowerSupply
2.SystemBoard
Diskettedrivein-uselightremainsonordoesnotlight
whendriveisactive.
1.DisketteDrive
2.SystemBoard
3.DisketteDriveCable
Flashingcursorwithanotherwiseblankdisplay.
1.SystemBoard
2.PrimaryHardDiskDrive
3.HardDiskDriveCable
IncorrectmemorysizeduringPOST
1.RuntheMemorytests
2.MemoryModule
3.SystemBoard
Chapter9.Symptom-to-FRUIndex73