Volume (VOL)

The upper VOL knob, the upper headphone jack, and the lower VOL knob controls the lower headphone jack.

Use the following procedure in order to operate the volume control:
1. Press lightly on the VOL knob in order to extend the knob.
2. Turn the knob clockwise in order to increase the volume.
3. Turn the knob counterclockwise in order to decrease the volume.
4. Push the knob in when you are not using the volume control.