Dell DX6012S Hardware Owner's Manual page 117

15 Replace the cooling shroud. See "Installing the Cooling Shroud" on
page 73.
16 Close the system. See "Closing the System" on page 71.
17 Reconnect the system to its electrical outlet and turn the system on,
including any attached peripherals.
18 If applicable, replace the front bezel. See "Removing the Front Bezel" on
page 69.
Installing System Components
121