QE43Q7F2AUXXU Sound Output Choice Resets Every Time Start TV

[Gruissan101]

Hi all,

I just bought this TV and have an external DAC connected via USB.

I can change the sound output in settings to the DAC, however the next time I turn on the TV it resets the settings and defaults to the TV speakers.

This is driving me crazy! There must be a way to set it permanently?

If there is not can I request to devs this bug is fixed ASAP?

Thanks!