Installing The Slim Odd And Odd Latch; Power Distribution And Fan Control Board; Removing The Power Distribution And Fan Control Board - Dell Precision 7920 Owner's Manual

Installing the slim ODD and ODD latch

1 Place the ODD latch into its position on the ODD drive and lock it.
2 Slide the optical drive into the drive bay from the front of the system until it fits in to place.
3 Connect the data cable and power cable to the connectors on the optical drive.
4 Install the right side cover
5 Follow the procedure in

Power distribution and fan control board

Removing the power distribution and fan control board

1 Follow the procedure in
2 Remove the:
a PSU
b right side cover
3 To remove the power distribution and fan control board:
a Press the tab on both sides of the connector and disconnect the power cable on the control board [1].
b Disconnect the fan cables from the connectors on the control board [2].
c Disconnect the power, PDB, and power VGA cables from the connectors on the control board [3].
After working inside your computer
Before working inside the computer.
Removing and installing components 41