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To replace the front audio and USB assembly:
1.Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer.
2.Remove the computer cover. See “Removing the computer cover” on page 16.
3.Remove the front bezel. See “Removing and reinstalling the front bezel” on page 18.
4.Disconnect the front audio and USB assembly cables from the system board. See “Locating parts on the system board” on page 12.
5.Note the front audio and USB assembly cables routing and remove the screw that secures the front audio and USB assembly to the chassis.
Figure 32. Removing the front audio and USB assembly
6.Remove the front audio and USB assembly.
7.Route the cables for the new front audio and USB assembly through the hole in the chassis to the system board.
8.Install the new front audio and USB assembly into the chassis and secure it with the screw.
9.Connect the new front audio and USB assembly cables to the system board. See “Locating parts on the system board” on page 12.
10.Reinstall the front bezel.
11.Go to “Completing the parts replacement” on page 45.
What to do next:
vTo work with another option, go to the appropriate section.
vTo complete the installation, go to “Completing the parts replacement” on page 45.
Chapter 2. Installing or replacing hardware 41