Lenovo ThinkServer RD430 Manual de usuario Pagina 142

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 216
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 141
Thistopicprovidesinstructionsonhowtoinstallorreplaceahot-swapredundantpowersupply.
Thehot-swapredundantpowersupplyaddsasecondsourceofpowertotheserver.Whentheserveris
populatedwithtwohot-swapredundantpowersupplies,itcanwithstandapowerlossfromeitherpower
supply.Thishelpsyouavoidsignicantinterruptiontotheoperationoftheserverwhenapowersupplyfails.
Youcanreplacethefailinghot-swapredundantpowersupplywithoutturningofftheserver.
Someservermodelscomewithonlyonepowersupply.Youcanpurchaseahot-swapredundantpower
supplyoptionfromLenovo.
CAUTION:
Hazardousmovingparts.Keepngersandotherbodypartsaway.
CAUTION:
Neverremovethecoveronapowersupplyoranypartthathasthefollowinglabelattached.
Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabel
attached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususpectaproblemwith
oneoftheseparts,contactaservicetechnician.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computerforreference.
Notes:
TomaintaintheEMIintegrityandcoolingoftheserver,installanewhot-swapredundantpowersupply
assoonasyouremovethefailingoneorcovertheotherbaywithashieldifyoujustuseonepower
supplytoprovidepower.
Yourhot-swapredundantpowersupplymightlookslightlydifferentfromtheillustrationsinthistopic.
Useanydocumentationthatcomeswiththenewhot-swapredundantpowersupplyandfollowthose
instructionsinadditiontotheinstructionsinthistopic.
Toinstallorreplaceahot-swapredundantpowersupply,dothefollowing:
1.Dooneofthefollowing:
130ThinkServerRD430UserGuide
Vista de pagina 141
1 2 ... 137 138 139 140 141 142 143 144 145 146 147 ... 215 216

Comentarios a estos manuales

Sin comentarios