Dell EMC PowerEdge R740xd2 Installations- Und Servicehandbuch Seite 4

System cover....................................................................................................................................................................... 49
Removing the system cover........................................................................................................................................ 49
Installing the system cover...........................................................................................................................................50
Air shroud.............................................................................................................................................................................. 51
Removing the air shroud............................................................................................................................................... 51
Installing the air shroud................................................................................................................................................. 53
Internal PERC riser.............................................................................................................................................................. 54
Removing the internal PERC riser...............................................................................................................................54
Installing the internal PERC riser................................................................................................................................. 56
Removing the PERC card from the internal PERC riser.......................................................................................... 57
Installing PERC card into the internal PERC riser..................................................................................................... 58
Cooling fans......................................................................................................................................................................... 59
Removing the cooling fan.............................................................................................................................................59
Installing cooling fan....................................................................................................................................................... 61
Intrusion switch....................................................................................................................................................................63
Removing the intrusion switch.................................................................................................................................... 63
Installing the intrusion switch.......................................................................................................................................64
Drive bay...............................................................................................................................................................................65
Opening the drive bays................................................................................................................................................. 65
Closing the drive bays...................................................................................................................................................65
Drives.................................................................................................................................................................................... 66
Removing a drive blank.................................................................................................................................................66
Installing a drive blank....................................................................................................................................................67
Removing a drive carrier............................................................................................................................................... 67
Entfernen des Laufwerks aus dem Laufwerkträger..................................................................................................68
Installing a drive carrier................................................................................................................................................. 69
Einsetzen eines Laufwerks in den Laufwerkträger....................................................................................................70
Removing a 2.5-inch drive from a 3.5-inch drive adapter.........................................................................................71
Installing a 2.5-inch drive into a 3.5-inch drive adapter............................................................................................ 72
Removing a 3.5-inch drive adapter from a 3.5-inch drive carrier............................................................................73
Installing a 3.5-inch drive adapter into the 3.5-inch drive carrier............................................................................74
Drive backplane bracket..................................................................................................................................................... 74
Removing the drive bay 1 backplane bracket.............................................................................................................74
Installing the drive bay 1 backplane bracket............................................................................................................... 75
Removing the drive bay 2 backplane brackets.......................................................................................................... 76
Installing the drive bay 2 backplane brackets.............................................................................................................77
Bay intrusion switch............................................................................................................................................................ 78
Removing bay intrusion switch.................................................................................................................................... 78
Installing bay intrusion switch.......................................................................................................................................79
Rear drive cage....................................................................................................................................................................80
Removing the rear drive cage......................................................................................................................................80
Installing the rear drive cage......................................................................................................................................... 81
Drive backplane....................................................................................................................................................................82
Richtlinien zur Laufwerks-Rückwandplatine.............................................................................................................. 82
Removing the drive bay 1 backplane........................................................................................................................... 83
Installing the drive bay 1 backplane............................................................................................................................. 84
Removing the drive bay 2 backplane.......................................................................................................................... 85
Installing the drive bay 2 backplane.............................................................................................................................87
Removing the rear drive backplane.............................................................................................................................88
Installing the rear drive backplane............................................................................................................................... 89
4 Inhaltsverzeichnis