Q-Symphony

(Topic created on:  

2/03/2026 06:32 PM

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Hank11

First Poster

last edited

 

2/03/2026 06:32 PM

Hello, having an issue with a S90F Tv and a B750f soundbar. I have the tv set to keep the optical out active at all times. This works until I start the Q-Symphony function. Once that is activated the optical output stops even with the always on setting. Anyone else have this issue?  Any solutions?   Thank you

    • G

      Ginga_p

      Big Cheese

      last edited

       

      2/03/2026 07:30 PM

      Do you have cec turned on? And any reason not to use arc connection?

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    • J

      JordanS

      Moderator

      last edited

       

      2/03/2026 07:48 PM

      Hello @Hank11 The Q-symphony feature doesn't work with an optical connection. You would need to setup an eARC HDMI connection to utilise this feature. Make sure to use a high quality 2.1 HDMI cable for the best audio. 

       

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    • M

      Mojoda

      First Poster

      last edited

       

      14/03/2026 12:55 AM

      So why have the option to set the optical to always output? I have a set of wireless headphones i use and the base is connected through optical. I came across this post when trying to find why they stopped working after I turned the q-symphony mode on. Defeats the purpose of the option.

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