Plex connecting to new TV

[TaylorT]

Hi. I've got such a problem. I just connected my TV Samsung to the Plex Media Server, and for some reason the sound on it is very quiet. However, on my first TV (also Samsung but older) the volume is fine.
What do I need to check?

 

[fayelund]

This seems to be Plex problem, as this is a truenas community I would suggest asking on a Plex community. (Orcat least ask the question in the applications sub forum)