Owners Manual

Installera nätverksdotterkortet......................................................................................................72
Processorer..........................................................................................................................................72
Ta bort en processor..................................................................................................................... 73
Installera en processor.................................................................................................................. 77
Nätaggregat.........................................................................................................................................79
Funktionen Varm reserv......................................................................................................................79
Ta bort nätaggregatsblindenheten.....................................................................................................80
Installera nätaggregatsblindenheten..................................................................................................80
Ta bort ett AC-nätaggregat................................................................................................................80
Installera ett AC-nätaggregat............................................................................................................. 82
Systembatteri.......................................................................................................................................83
Byta ut systembatteriet................................................................................................................. 83
Hårddiskbakplan..................................................................................................................................84
Ta bort hårddiskbakplanet ................................................................................................................. 85
Installera hårddiskbakplanet .............................................................................................................. 86
Kontrollpanelmontering......................................................................................................................87
Ta bort kontrollpanelen ................................................................................................................87
Installera kontrollpanelen ............................................................................................................ 89
Moderkort............................................................................................................................................89
Ta bort moderkortet..................................................................................................................... 89
Installera moderkortet...................................................................................................................92
Ange servicenumret med systeminstallationsprogrammet.........................................................93
Återställa servicenumret med funktionen Easy Restore (enkel återställning).............................93
Uppdatera BIOS-versionen...........................................................................................................94
Aktivera om TPM för TXT-användare...........................................................................................94
5 Felsöka systemet.................................................................................................95
Säkerhet först—för dig och ditt system..............................................................................................95
Felsöka fel vid systemstart.................................................................................................................. 95
Felsöka externa anslutningar.............................................................................................................. 95
Felsöka bildskärmsundersystemet......................................................................................................95
Felsöka en USB-enhet.........................................................................................................................95
Felsöka iDRAC Direct (USB XML-konfiguration)................................................................................96
Felsöka iDRAC Direct (anslutning till bärbar dator)............................................................................97
Felsöka en seriell I/O-enhet................................................................................................................97
Felsöka ett nätverkskort...................................................................................................................... 97
Felsöka ett vått system........................................................................................................................98
Felsöka ett skadat system................................................................................................................... 98
Felsöka systembatteriet...................................................................................................................... 99
Felsöka nätaggregat............................................................................................................................99
Problem med strömförsörjningen................................................................................................99
Problem med nätaggregat..........................................................................................................100