Lenovo ThinkCentre 7515 Hardware Maintenance Manual page 124

2. Locate the internal speaker connector on the system board. See "Locating parts
3. Disconnect the internal speaker cable from the system board.
4. Push the metal tab on the top of the internal speaker outward and slide the
Figure 35. Removing the old internal speaker
118
Hardware Maintenance Manual
on the system board" on page 89.
internal speaker upward to completely remove it from the chassis.