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Jan 11, 2021 · 1. The first and most simple thing is to do a rescan on your TV. 2. If that did not work, unplug your antenna, rescan, then plug the antenna back into rescan mode. 3. If you have an older TV model, you can find the station’s real RF channel. To do this, access Station Finder.
Apr 9, 2024 · HDTV Antenna Troubleshooting. If your antenna isn't picking up local channels, try moving the external antenna (if you have one). If you don't have an external antenna, try moving your internal antenna to get over or around things that are blocking the signal. Steps. Download Article.
Aug 4, 2022 · Damaged or Faulty Coaxial Cables: Do an Inspection. Damaged or faulty coaxial cables are the most common cause of a TV antenna not working. The damage could either be due to external factors or common wear and tear of the cables. If you use an outdoor antenna, cables can get destroyed by harsh weather conditions such as hot temperatures.
Unplug all cables connected to the old splitter. Locate the screws or clips that secure the splitter to the wall or surface. Use a screwdriver or a pair of pliers to unscrew or release the splitter. Gently remove the old splitter from its mounting location. Inspect the cables for any noticeable damage or wear.
Oct 7, 2022 · While a house is built to retain energy and keep bad weather out, it also does a terribly good job of hindering incoming TV signals. That’s why indoor antennas are manufactured with built-in amplifiers for boosting signal to noise. Depending on your home’s construction materials, your walls and roof can impede your reception up to 40-50%.
If you still don’t have any channels after step #5 above, try a different coaxial cable between the antenna and the TV set. If still no channels, bypass the power inserter. If there still are no channels, try replacing the balun/matching transformer.
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Oct 2, 2022 · Unplug the power cable. 3. Plug the power cable back in. 4. Turn the television or device back on. These steps effectively reset the software of the device. If you follow these steps and find that TV channels are missing, you should re-scan channels on your TV to re-tune your antenna.
