Lenovo ThinkCentre M715q User Manual And Hardware Maintenance Manual page 48

Replacing FRUs
Replacing the internal speaker holder
Attention
Do not open your computer or attempt any repairs before reading the Important Product Information
Guide.
1
Remove any media from the drives and turn off all connected devices and the computer. Then,
disconnect all power cords from electrical outlets and disconnect all cables that are connected
to the computer.
2
Remove the computer cover. For details, see
3
Record the routing and connection of the internal speaker cable, and then disconnect the
cable from the system board.
4
Remove the internal speaker. For details, see
5
Replace the internal speaker holder.
1
6
Connect the cable of the internal speaker to the internal speaker connector on the system
board.
7
Reinstall the removed parts and computer cover, and then reconnect the cables. For details,
see Completing the parts replacement.
48
Removing the computer cover.
Replacing the internal speaker.
2