Lenovo ThinkCentre M90 3244 User Manual page 44

Figure 30. Installing the new internal speaker
10. Reconnect the internal speaker cable and the thermal sensor cable to the
11. To reinstall the front bezel, align the three tabs on the front bezel with the
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User Guide
9. Insert the two tabs 2 on the bottom of the new internal speaker into the
corresponding holes in the chassis, and push the speaker straight down until
the other two tabs 1 snap into position.
system board. See "Locating parts on the system board" on page 11.
corresponding holes in the chassis and pivot the front bezel inwards until it
snaps into position.
What to do next:
v To work with another piece of hardware, go to the appropriate section.
v To complete the installation or replacement, go to "Completing the parts
replacement" on page 37.