Some solutions below will help you solve the HDMI ARC issue on the Vizio soundbar. 1. Disconnect Other HDMI Devices. Your TV may have devices other than a soundbar. So, disconnect if any, and connect only your soundbar. The problem you are facing is mostly a CEC issue. When you disconnect other devices, it will prevent other HDMI CEC devicesTo connect your soundbar to your TV, plug one end of your HDMI cable into the ARC or eARC port on your TV and the end into the OUT port on your soundbar. Make sure that you have an HDMI 1.4 cable for an ARC connection or an HDMI 2.1 cable for an eARC connection. AmazonBasics High Speed 1.4B HDMI Cable - Supports Ethernet, Full HD 3D, 4K HDR and
Prime Video isnāt working on your smart TV because you need to clear the cache or reset the Prime Video app. If that doesnāt work, restart the WiFi and connect the streaming app to another device. If it works on a different device, your TV should be reset. If not, check your accountās subscription.Jun 9, 2018. Solution. #2. Some TVs will only allow you to access an input with an active source connected to it. If your TV just stopped accessing an active input there is likely to be a problem with the input board. Given the age of the TV I would suggest using an external input selector to expand one of the working inputs.
High-bandwidth Digital Content Protection (HDCP) is an anti-piracy protocol that some HDMI devices honor. It's a cable standard that's put into place to prevent piracy. It can, however, interrupt signals even in otherwise innocuous situations. For example, hook up a Chromecast or Amazon Fire TV to an HDTV that is too old to follow the standard
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