Replacing The Front Audio And Usb Assembly - Lenovo ThinkCentre 3026 Hardware Maintenance Manual

Figure 33. Installing the rear fan assembly
8. Connect the rear fan assembly cable to the system fan connector on the system board.
9. Go to "Completing the parts replacement" on page 94.

Replacing the front audio and USB assembly

Attention
Do not open your computer or attempt any repair before reading and understanding the "Important safety
information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy
of the ThinkCentre Safety and Warranty Guide, go to:
http://www.lenovo.com/support
This section provides instructions on how to replace the front audio and USB assembly.
To replace the front audio and USB assembly, do the following:
1. Turn off the computer and disconnect all power cords from electrical outlets.
2. Remove the computer cover. See "Removing the computer cover" on page 64.
3. Remove the front bezel. See "Removing and reinstalling the front bezel" on page 68.
4. Locate the front audio and USB assembly. See "Locating connectors on the front of the computer"
on page 63.
5. Disconnect the front audio and USB assembly cables from the system board. See "Locating parts on the
system board" on page 66.
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Chapter 8 Replacing FRUs (Machine Types: 3029, 3054, 3139, 3219, 3246, 3282, 3349, 3421, 3544, 3652, 3769, 3934,
4992, 5206, 5267, 5325, 5384, 5450, 5474, 5498, 5554, 5852, 6232, and 6590.)
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