Replacing The Internal Speaker - Lenovo ThinkCentre 3026 Maintenance Instructions Manual

Replacing the internal speaker

This section provides instructions on how to replace the internal speaker.
Note: Not all computers have the internal speaker.
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 82.
3. Locate the internal speaker connector on the system board. See "Locating parts
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
Figure 35. Removing the old internal speaker
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Hardware Maintenance Manual
Attention
Do not open your computer or attempt any repair before reading and
understanding the "Important safety information" in the ThinkCentre Safety
and Warranty Guide that came with your computer. To obtain a copy of the
ThinkCentre Safety and Warranty Guide, go to:
http://www.lenovo.com/support
on the system board" on page 85.
internal speaker upward to completely remove it from the chassis.