We understand the importance of sound when watching TV, we did create the critically acclaimed SoundBox HD after all!
To change your Audio Output, see the steps below:
Navigate to the 'Settings' menu of your Better TV device
Select 'Sound & Picture', found under the 'General' row
3. Select 'Audio Output Mode' from the pop-up menu
4. Three options will be presented;
'Best Fit' is the recommended setting for Audio Output
'Home Cinema' or 'Digital Stereo' should be used if you have an external surround sound connected
5. Select the option that is best, according to the information provided in the previous step