Lenovo ThinkCentre M58 Hardware Maintenance Manual - Page 82

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: 1. Open the computer cover. See "Opening the computer cover" on page 71. 2. Remove the front bezel by releasing the two tabs and pivoting the front bezel forward to remove completely. Figure 12. Removing the front bezel 3. Disconnect the front audio and USB assembly cables from the system board. See "Locating parts on the system board" on page 70. 4. Note the front audio and USB assembly cables routing and remove the screw that secures the assembly to the chassis. 76 ThinkCentre Hardware Maintenance Manual