Vizio Tv Hdmi Ports Not Working. If you dont like smart devices and apps we hear you. I also tried a new 4K HDR HDMI cable which did not work. Now connect the HDMI cables again to the HDMI ports on the TV. On my 5 year old Vizio TV the HDMI ports were never used much.
If you have connected your Vizio soundbar to TV using HDMI ARC but it is not working there are many reasons for it. If one of these is not ARC compatible even if it has HDMI port you will not be able to connect them together. Depending on the TV this may be done with either an RCA or 35mm AUX audio connection. Before you start make sure that both the TV and soundbar are ARC compatible. Keep the power button down until the tv turns itself on and then off. Turn off all the devices.
Doing a search on google I have learned that this is a common thing.
However dont be surprised if turning off a set-top box leaves. They are fragile and break easily evidently. The Sony Smart TV HDMI main is not working because of a bad connection. A few several not constantly times. You Can Do This on Your Vizio TV Instead. If one of these is not ARC compatible even if it has HDMI port you will not be able to connect them together.