Lenovo ThinkCentre Hardware Maintenance Manual page 126
Machine types: 3026, 3029, 3039, 3054, 3137, 3139, 3149, 3219, 3245, 3246, 3245, 3282, 3319, 3349, 3394, 3421, 3491, 3544, 3627, 3652, 3699, 3769, 3878, 3934, 4972, 4992, 5132, 5206, 5261, 5267, 5297, 5325, 5384, 5391, 5450, 5472, 5474, 5485, 5498, 5536,
Hide thumbs
Also See for ThinkCentre:
- Hardware maintenance manual (546 pages) ,
- Safety and warranty manual (265 pages) ,
- User manual (32 pages)
Table of Contents
Advertisement
3. Remove the front bezel by releasing the three plastic tabs and pivoting the front bezel outward.
Figure 64. Removing the front bezel
4. Pivot the optical drive bay assembly upward to gain access to the internal speaker.
5. Locate the internal speaker. See "Locating components" on page 99.
6. Disconnect the internal speaker cable and the thermal sensor cable from the internal speaker connector
and the thermal sensor connector on the system board. See "Locating parts on the system board" on
page 100.
7. Push the two tabs
then lift the internal speaker up to completely remove it from the chassis.
118
ThinkCentre Hardware Maintenance Manual
1
on the bottom of the internal speaker as shown to release the internal speaker, and
Advertisement
Table of Contents
