![]() You should examine the aerial from time to time, to see its condition. Some of them include weather conditions, birds, and wearing & tearing that come with aging. There are multiple factors that injure, and damage the aerial, because it is exposed. If the transmission cable or the aerial is damaged, your Vizio TV will experience poor reception. But if the cables are damaged, you have to replace them to do away with this issue once and for all. To solve this issue, ensure that the cables are firmly and correctly installed in the ports. When the connecting cables between the digital box and the Vizio TV have a loose fitting, you may lose a signal, because there is no communication between these two gadgets. When such an occurrence arises, you should contact your provider, so that they can handle it. However, this is not the case for satellite TV service, because if your dish and receiver are working perfectly, you could be having account issues, and this causes your service provider to limit your satellite TV’s access. Wherefore, when you experience a lack of signal, it is not as a result of disrupted service, or failing to renew your premium subscription. They have to check where the problem is, and service or replace the faulty equipment.ĭigital TV service is free of charge, when you buy and install the converter box & aerial. ![]() If you use satellite TV, you should contact your service provider to be directed accordingly, regarding technical service. ![]() In this case, you can solve the problem by replacing the converter box, or purchasing a new digital TV aerial to see if the signal will resume. If the weather is good, and you get a No Signal message on your Vizio TV screen, know that there is a problem in the gadgets that are involved in the reception of the Vizio TV signal, like satellite dish receiver, aerial, and converter box. With time, you will find that despite the quality of the satellite dish and digital TV aerial, they will start malfunctioning and failing, due to age. However, the above weather conditions misalign your aerial, and that disrupts the reception by lowering the signal quality. Modern satellite Vizio TV is sturdy, compared to digital aerial. Satellite dishes and digital TV aerials are affected by harsh weather conditions like strong winds, heavy downpours, and snowstorms. What to do when your Vizio TV loses its signal due to: The recommended digital TV reception ranges between -75 dBM to -55 dBM, but the best reception level is around -65 dBM for most TV models. To confirm this, you can check the signal strength on the TV’s settings. With this in place, you will have good reception, and little, or no noise at all. For a seamless viewing experience, you should have the correct signal to noise ratio. Poor positioning of satellite dish, or obstructionĪfter naming some of the factors that cause your Vizio TV to lose its signal, let us now look at them in a profound way, plus how to solve them.Bad weather like heavy rainfall, wind, and snowfall.Surprisingly, all problems that cause your TV to lose a signal can be solved, and they include the following: There are common reasons for both the satellite dish, and the digital aerial, while others depend on the type of TV signal that you use. When the signal is weak, the picture quality of your Vizio TV deteriorates, or the audio quality gets distorted. Both of them are affected by signal weakness, and losing the signal completely, from time to time. Losing signal does not matter whether your TV uses a digital aerial, or a satellite dish. Then turn on your Vizio TV, and see whether the signal has resumed. Press-hold the TV’s power button for 30 secondsĪfter 30 seconds, reconnect the HDMI cables, and plug the power cables to the socket.Disconnect the Vizio TV’s power cable from the socket.Disconnect all HDMI cables that are connected to your Vizio TV.This is one of the reliable troubleshooting tricks that you can use to solve the No Signal issue on your Vizio TV by following this procedure: Complete a power cycle, and reset the device.
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