Lenovo RD430 Guide de l'utilisateur Page 36

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 218
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 35
1PowersupplyerrorLED
WhenthepowersupplyerrorLEDislitinamber,itindicatesthatthereisapowersupplyproblem.To
identifythefailingpowersupply,checkthestatusLEDnearthepowercordconnectorontheredundant
powersupply.WhentheLEDislitingreen,itindicatesthatthehot-swapredundantpowersupplyisworking
correctly.WhentheLEDislitinamber,itindicatesthatthehot-swapredundantpowersupplyislikelyto
failorhasfailed.
2AmbienttemperaturelimitLED
WhenthisLEDislitinamber,itindicatesthattheambienttemperatureisbelow7°C(44.6°F)orover40°C
(104°F),whichisnotproperforserveroperation.
3SystemfanerrorLED
WhenthesystemfanerrorLEDislitinamber,itindicatesthatthesystemfan(s)areoperatingslowlyorhave
failed.Toidentifythefailingsystemfan(s),checkthestatusLEDsonthesystemboard.See“System
boardLEDs”onpage54.
4MemorymodulestatusLED
WhenthememorymodulestatusLEDislitinamber,itindicatesthatoneormorememorymodulesare
overheated.
5MicroprocessorstatusLED(alsoknownasCPUstatusLED)
WhenthemicroprocessorstatusLEDislitinamber,itindicatesthatoneortwomicroprocessorsare
overheated.
IntelligentDiagnosticsModulePremium(IDMPremium)
TheIDMPremiumisavailableinsomemodelstoprovideadvanceddiagnosticfunctions.Thefollowing
illustrationshowsthediagnosticLEDsontheIDMPremiumpanel.
Figure13.IDMPremiumpanel
1SystemfanerrorLEDs
4AmbienttemperaturelimitLED
2CPU1DIMMstatusLEDs
5MicroprocessorstatusLEDs
3CPU2DIMMstatusLEDs
6PowersupplyerrorLEDs
24ThinkServerRD430UserGuide
Vue de la page 35
1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 217 218

Commentaires sur ces manuels

Pas de commentaire