When I try to connect my recently bought Onn 36" 5.1 soundbar to my 58" Onn Roku tv the hdmi arc says no signal, and I have no sound coming out of the soundbar, I'm hooked up through hdmi arc on both systems, the soundbar remote will raise and lower the sound on the tv but I dont have anything coming through the soundbar
So I just bought the onn sound bar to pair with my onn roku tv. It worked when I first set it up however now it says there is no signal for the sound bar. I have tried to refresh the CEC devices but still Says no signal. I get no sound. The cord is plugged into the HDMI ARC I'm not sure what else to try since I've also done a factory reset on the TV as well.