Dell Precision 7920 Owner's Manual
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Brand: Dell
Category: Desktop , Racks & Stands
Type: Owner's manual for Dell Precision 7920
Pages: 97
4 Remove the three screws that secure the control board to the chassis [1, 2]. Lift the control board away from the chassis.
Installing the power distribution and fan control board
1 Replace the control board into its slot on the chassis and secure it with the three screws to the chassis.
2 Connect the two power cables, fan cables, PDB, power VGA cables, to the connectors on the control board.
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Removing and installing components