See also:

Troubleshooting
...

Sound Adjustments
Press SOUND repeatedly to cycle through the following features: BASS: Press SEEK to adjust the level of bass. TREBLE: Press SEEK to adjust the level of treble. BALANCE: Press SE ...

Replacing the battery
The integrated keyhead transmitter uses one coin type three-volt lithium battery CR2032 or equivalent. To replace the battery: 1. Twist a thin coin in the slot of the IKT near the key ring in ...