It might be in the electronics or in a component of your devices, such as your TV or HD antenna, or in their connections, including the antenna coaxial cable, F-connectors on the TV or set-top box, or ports. If you’ve determined that your lack of TV signal isn’t an external problem due to broadcasting changes or interference from bad weather, it’s safe to assume the problem’s location lies somewhere within your home. How to Fix My TV When It Says “No Signal” In the rest of this article, however, we’ll focus on what to do if your “no signal” message is related to local problems in your home (or on your roof). If all your channels are gone and you’re currently having bad weather (heavy rain, wind, snow), then the source of signal loss could be due to weather interference. To find your favorite channel again, make sure to access the TV settings menu and run a channel rescan as described in this article (this usually just involves pressing a button like Home on your Smart TV remote control). If your favorite channel disappears but others remain, the source of your problem is external to your home entertainment setup, and has nothing to do with low signal strength. This “repack” of FCC broadcast spectrum began in September 2018 and will continue through July 2020. If this is the case, never fear: Your TV service isn’t gone it’ll simply reappear somewhere else. Since over-the-air television broadcasting and 5G wireless both use commercial spectrum, the changes might cause your favorite channel to disappear. You see, with the advent of 5G wireless, the Federal Communications Commission (FCC) has auctioned off various existing TV frequencies, moving some from television broadcasters and allocating them to the wireless service provider. The ongoing FCC channel repack – resulting from the nation’s switch to 5G – could cause a TV channel to suddenly go MIA. Alternatively, it may be a broadcasting issue, particularly if you’re using a TV antenna. It’ll save you time in troubleshooting issues and help you quickly find a solution faster.īack to the process, the fault might be located somewhere in your home or on your roof. You might first check all the plugs and connections (like a power cable to one of your connected devices somewhere).Īlso, the check the cable box or satellite box (if you haven’t cut the cord) to verify you’re getting the correct source.īut, rather than panicking (and risk spilling the popcorn), adopt a methodical step-by-step process to determining the cause of the outage. Televisions are supposed to turn on when you press the power button on the remote control, right? Why isn’t the HDTV giving feedback? Well, if you’ve cut the cord and are no longer relying on cable TV or satellite TV, you can’t call the service provider to ask questions and get assistance. If you’ve got an over-the-air (OTA) TV antenna to pick up local television broadcasts, you might not know where to start. Ready to start? OK, let’s first make sure we understand what the causes of “no signal” are. This article provides generic step-by-step support. Now, you’ll doubtless find similar articles like this one on the web, but these are often instructions, product information, and manuals pertaining to specific TV manufacturers. In this troubleshooting guide, you’ll learn ways to quickly locate and address the source of a no signal TV. You turn on the TV and there it is: the dreaded “No Signal” error message, announced matter-of-factly by your TV.Įven if you’ve got experience, this stark message in bold letters – printed across a blank, expressionless screen – can give you pause. (Or what seemed like an eternity if you’re a Game of Thrones fan.) It’s the season premiere of your favorite show, and it’s been a long time coming. Perhaps you’ve even invited a friend over. You’re in your most comfortable clothing. You’ve got the popcorn made and the drinks ready. It’s probably happened to you a few times. *As an Amazon Associate we may earn from qualifying purchases when you buy through links on our site.
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