Samsung UA46ES7500MXSQ, UA46ES8000MXSQ, UA55ES8000MXSQ manual Reset Sound Menu → Sound → Reset Sound

want to keep the volume low. NNTo use the volume control of a

connected source device, set Auto Volume to Off. If Auto Volume is set to Normal or Night, adjusting the volume control of a connected source device may have to effect.

Reset Sound

Menu → Sound → Reset Sound

Reset all sound settings to the factory