Dell PowerEdge E31S Series Owner's Manual page 5

Removing a heat sink................................................................................................................................................. 88
Removing a processor................................................................................................................................................90
Installing a processor.................................................................................................................................................. 93
Installing a heat sink....................................................................................................................................................94
PCIe card holder................................................................................................................................................................ 97
Removing the PCIe card holder............................................................................................................................... 97
Installing the PCIe card holder................................................................................................................................. 98
Opening and closing the PCIe card holder latch..................................................................................................99
Cable retention bracket................................................................................................................................................. 100
Removing the cable retention bracket................................................................................................................. 100
Installing the cable retention bracket.................................................................................................................... 101
Integrated storage controller card.............................................................................................................................. 102
Removing the integrated storage controller card..............................................................................................102
Installing the integrated storage controller card................................................................................................104
Expansion cards and expansion card riser.................................................................................................................105
Expansion card installation guidelines...................................................................................................................105
Removing an expansion card from expansion card riser 2 or 3......................................................................106
Installing an expansion card into the expansion card riser 2 or 3.................................................................. 108
Removing an expansion card from the expansion card riser 1........................................................................109
Installing an expansion card into the expansion card riser 1............................................................................ 110
Removing the riser 1 blank........................................................................................................................................112
Installing the riser 1 blank..........................................................................................................................................113
Removing expansion card risers..............................................................................................................................114
Installing expansion card risers................................................................................................................................ 117
GPU card installation guidelines..............................................................................................................................119
Removing the GPU card.......................................................................................................................................... 120
Installing a GPU card................................................................................................................................................. 121
IDSDM ............................................................................................................................................................................... 122
Removing an internal SD card.................................................................................................................................122
Installing an internal SD card...................................................................................................................................123
Removing the optional internal dual SD module.................................................................................................125
Installing the optional internal dual SD module ..................................................................................................126
Network daughter card.................................................................................................................................................. 127
Removing the network daughter card ................................................................................................................. 127
Installing the network daughter card.................................................................................................................... 128
Internal USB memory key (optional)...........................................................................................................................129
Replacing the optional internal USB memory key.............................................................................................. 130
System battery ................................................................................................................................................................ 131
Replacing the system battery..................................................................................................................................131
Power supply units (PSU)............................................................................................................................................. 132
Hot spare feature.......................................................................................................................................................132
Removing the power supply unit blank.................................................................................................................133
Installing the power supply unit blank................................................................................................................... 134
Removing an AC power supply unit.......................................................................................................................134
Installing an AC power supply unit.........................................................................................................................135
Wiring instructions for a DC power supply unit..................................................................................................136
Removing a DC power supply unit.........................................................................................................................139
Installing a DC power supply unit...........................................................................................................................140
System board.....................................................................................................................................................................141
Removing the system board.................................................................................................................................... 141
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