1. To enter the Tone setting menu, press either the Menu button on the front of the unit or on the remote control
2. Step through the available settings by pressing the Menu button. The settings available are in order Bass, Treble and Balance
3. When you wish to make an adjustment for bass, treble or balance, simply rotate the Volume control or use the Volume control buttons on the remote control
4. To exit, wait for five seconds, until the unit returns to normal mode
