- i changed tv few times for new one, same problem appears
- sound is fumbling no matter which source is (antenna/usb/internet...)
- the interference is equally audible regardless of the volume
- no external speakers- i tried everything via tv options- problem exists on sound test toothnx for any idea
Hello @TOMval77 and thank you for your Question.
FIrstly I would like you inform you, that is czech Samsung Community forum, for EN version please visit: https://eu.community.samsung.com/t5/english/ct-p/uk
If problem exist in sound test mode, there will be nessasry contact Samsung service center, because this is not standart behaviour of TV.