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
STEP 5
Select Yes, continue and press "OK" to confirm the setting change. Instead, select No, go back to cancel any changes.