Lenovo ThinkCentre 7515 Maintenance Manual page 160

Figure 66. Installing the new internal speaker
10. Go to "Completing the FRU replacement" on page 155.
154
Hardware Maintenance Manual
8. Align the four tabs on the bottom of the new internal speaker with the
corresponding holes in the chassis, and push the new internal speaker straight
down until it snaps into position.
Note: Carefully place the thermal sensor cable so that it will not impede the
installation of the new internal speaker.
9. Reconnect the internal speaker cable and the thermal sensor cable to the
system board.