If the cable is damaged, it cannot deliver signals.
#No signal on tv tv#
If you have connected your TV through an HDMI or Optical cable, examine them carefully. Examine the Cables and ConnectionsĪlthough you have plugged in everything yet your TV says no signal. So, inspect them and replace them if they have expired. Moreover, rusted, damaged, or broken antenna or dish can also cause this issue.īecause they are exposed to heat and water, dishes and antennas are likely to get corroded. If an electromagnetic device is placed closer to a dish or antenna, it will interfere with the signals. Make sure that nothing is placed near or over your antenna, dish. It is necessary to check these signal carriers. Obstruction, corrosion, and incorrect position of antenna or satellite dish can also cause the issue of no signal. However, if these tricks do not work then try the next solution. If you have connected an antenna or a satellite dish to your TV, move it a bit and fix where the signals appear. Wait for the signals to appear at each source shifting to find out the right input for your media source. Shift the source to AV>TV>Digital TV>DTV>HMDI (1,2,3), VGA, or Component. You can change source or input via the button on the remote or TV set.
So, you need to ensure that your TV is connected to the right input or source. For example, it may be a cable box, TV Stick, gaming console, internet, or antenna. You must have connected some media source with your TV. No Signal Issue on Some Specific Channels
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