Replacing The Front Audio And Usb Assembly - Lenovo ThinkCentre 7515 Maintenance Manual

7. Go to "Completing the FRU replacement" on page 120.

Replacing the front audio and USB assembly

This section provides instructions on how to replace the front audio and USB
assembly.
Figure 36. Removing 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
1. Remove the computer cover. See "Removing the computer cover" on page 86.
2. Remove the front bezel. See "Removing and reinstalling the front bezel" on
page 89.
3. Disconnect the front audio and USB assembly cables from the system board.
See "Locating parts on the system board" on page 89.
4. Note the front audio and USB assembly cables routing and remove the screw
that secures the front audio and USB assembly to the chassis.
5. Remove the front audio and USB assembly.
6. Route the cables for the new front audio and USB assembly through the hole
in the chassis to the system board.
7. Install the new front audio and USB assembly into the chassis and secure it
with the screw.
8. Connect the new front audio and USB assembly cables to the system board.
See "Locating parts on the system board" on page 89.
9. Reinstall the front bezel.
Chapter 8. Replacing FRUs - Tamdhu computers
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