https://community.sony.de/t5/home-cinema-projectors-players/bdv-nf720/m-p/1522272#M9128 <P>Hi there</P> <P>&nbsp;</P> <P>Goto Setup &gt; Audio Settings &gt; Sound Effect &gt; and choose Sound Mode ON</P> <P>&nbsp;</P> <P>Now you should be able to press the Sound Mode button on the remote during playback.&nbsp; Press it repeatedly to cycle through the different modes.&nbsp; Or select it from the options menu.</P> <P>&nbsp;</P> <P>Hope that helps</P> Thu, 30 Jan 2014 22:01:21 GMT Anonymous 2014-01-30T22:01:21Z https://community.sony.de/t5/home-cinema-projectors-players/bdv-nf720/m-p/1522238#M9127 sound mode greyed out anyone know how to adjust the sound mode,<BR />have tried reading the manual but thats about as clear as mud. Thu, 30 Jan 2014 21:37:51 GMT https://community.sony.de/t5/home-cinema-projectors-players/bdv-nf720/m-p/1522238#M9127 jetkeep 2014-01-30T21:37:51Z https://community.sony.de/t5/home-cinema-projectors-players/bdv-nf720/m-p/1522272#M9128 <P>Hi there</P> <P>&nbsp;</P> <P>Goto Setup &gt; Audio Settings &gt; Sound Effect &gt; and choose Sound Mode ON</P> <P>&nbsp;</P> <P>Now you should be able to press the Sound Mode button on the remote during playback.&nbsp; Press it repeatedly to cycle through the different modes.&nbsp; Or select it from the options menu.</P> <P>&nbsp;</P> <P>Hope that helps</P> Thu, 30 Jan 2014 22:01:21 GMT https://community.sony.de/t5/home-cinema-projectors-players/bdv-nf720/m-p/1522272#M9128 Anonymous 2014-01-30T22:01:21Z