Removing and reinstalling the front bezel
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 remove and reinstall the front bezel.
To remove and reinstall the front bezel:
1. Remove the computer cover. See “Removing the computer cover” on page 73.
2. Remove the front bezel by releasing the three plastic tabs on the left side and pivoting the front
bezel outward. Carefully set the front bezel to the side without disconnecting the power switch and
LED assembly cable.
Figure 6. Removing the front bezel
3. To reinstall the front bezel, align the plastic tabs on the right side of the front bezel with the corresponding
holes in the chassis, and then pivot the front bezel inward until it snaps into position on the left side.
4. Go to “Completing the FRU replacement” on page 103.
Chapter 8. Replacing FRUs (Machine Types: 3063, 3231, 3285, 4084, 4085, 4086, 4087, 6138, 6209, 6239, 6302, 7188, 7244,
7347, 7355, 7358, 7373, 7484, 7571, 7628, 7635, 7639, 8494, 8854, 9728, 9960, and 9965.) 77