Lenovo ThinkCentre M76 (English) User Guide - Page 51

This provides instructions on how to replace the internal speaker., Push the metal tab

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This section provides instructions on how to replace the internal speaker. Note: The internal speaker is only available in some models. To replace the internal speaker, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See "Removing the computer cover" on page 14. 3. Locate the internal speaker connector on the system board. See "Locating parts on the system board" on page 9. 4. Disconnect the internal speaker cable from the system board. 5. Push the metal tab 1 on the top of the internal speaker outward and slide the internal speaker upward to completely remove it from the chassis. Figure 43. Removing the old internal speaker Chapter 2. Installing or replacing hardware 45

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This section provides instructions on how to replace the internal speaker.
Note:
The internal speaker is only available in some models.
To replace the internal speaker, do the following:
1. Turn off the computer and disconnect all power cords from electrical outlets.
2. Remove the computer cover. See “Removing the computer cover” on page 14.
3. Locate the internal speaker connector on the system board. See “Locating parts on the system board”
on page 9.
4. Disconnect the internal speaker cable from the system board.
5. Push the metal tab
1
on the top of the internal speaker outward and slide the internal speaker upward
to completely remove it from the chassis.
Figure 43. Removing the old internal speaker
Chapter 2
.
Installing or replacing hardware
45