About the sound level on DUO 4K.
With Downmix AC3 or AAC ON, the changing level sound is working (yellow key, +- channel key if you use the +- vol key for TV)
With Downmix AC3 or AAC OFF (Dolby ON), the changing level sound doesn't work. Just ON and OFF: min and max value.
Is it normal ?
Edited by dudule22, 18 September 2020 - 06:35.