Trying to set up my TV and soundbar with arc

[molina0139]

I been trying to set up my lg uhdtv model 43UF6400 TV with jbl soundbar bi using hdmi arc but for some reason no sound is coming out from the soundbar I don't know what I'm doing wrong...TV hdmi/arc to soundbar arc ps3 and cable box on hdmi 1,2

 

[americanaudiophile]

For ARC to work both the TV and soundbar have to have ARC. The soundbar has to be connected to the HDMI -ARC input of the TV. ARC has to be turned on in the TV menu and it has to be selected as the input on the soundbar. Any HDMI cable should work.
You can also try changing the audio output type in the TV audio menu.