
You can cycle through each one to double-check if you’re unsure or if they’ve been labeled differently. Check that you have selected the correct input source by pressing the ‘Input’ button on your remote. When you inserted the HDMI cable, you probably noticed that the port was labeled ‘1’ or ‘2’. This may appear to be a simple solution, but it has worked for some people. The next thing to check is the input source on your television. Take note of which HDMI port you’re using. If this doesn’t work, try the same cable in another TV or a different HDMI cable in your Vizio TV to see if it’s a faulty or broken cable. You could even experiment with swapping the ends to see if one end fits better in your TV or device.Ĭheck that you’ve pushed the cable all the way in. Unplug both ends of the cable and plug them back into the TV and device. See also Who Makes Vizio TVs? Everything You Need To Know Unfortunately, some cables can be defective from the start. These cables can become loose or damaged over time. The first thing to look for is a faulty HDMI cable. If the above does not work, you may need to try each of the troubleshooting methods listed below. Reconnect the TV to the wall outlet and turn it on.


This is typically found on the back of most Vizio TVs, but it may also be found on the side of the TV. For 30 seconds, press and hold the power button on the TV.Unplug your television from the wall outlet.Disconnect all HDMI cables from the TV.Turn off your device, followed by your Vizio TV.The majority of people have discovered that restarting the TV using the procedure outlined below resolves the issue of their Vizio TV not detecting an HDMI input. The solutions listed below can help you get things back up and running. If your HDMI port on your Vizio TV has stopped working, there could be a number of reasons for this.


What Are Spectrum TV App Compatible Devices? (Easy Guide) Read More.
