Question Hook up Rca tv model L40FHD41 to sound bar

[Carrieparamo28]

I have an Rca Tv model L40FHD41 trying to hook up a sound bar with RCA cables but no sound is working. It doesn't have HDMI ARC or optical. Any suggestions? Manual doesn't give me any help. I have tried a vizio sound bar and sony.

 

[hang-the-9]

Seems that set has an audio line out, connect that to the sound bar input. Need to make sure you are connecting it from the correct ports.