Step 1: Press the Home button on your remote control
Step 2: Select Settings
Step 3: Select Digital Audio
Step 4: Choose between the 2 Digital Audio Output settings:
1. <stereo (analogue="" and="" digital)=""> Please use this if you are using the audio output from your TV / decoder</stereo>
2. <dolby digital="" 5.1="" (digital="" only)=""> Please use this if you are using the audio output from your home theatre system</dolby>
* The default audio output is Stereo. Dolby audio settings will function only on TVs that support Dolby