Take the new potentiometer and align it with the mounting hole on the subwoofer unit. Make sure it's securely seated and the legs are aligned with the wire harness.

Once you've completed the replacement, reassemble the T3 by reversing the steps above. Make sure all screws are securely tightened and the back panel is properly aligned.

To disconnect the volume control, you'll need to carefully pull the wire harness off the potentiometer. You may need to use a flathead screwdriver to gently pry the harness off.