Why does my cable keep going in and out?

Why does my cable keep going in and out?

Freeze framing indicates temporary signal interruptions to your digital cable system. Because coaxial cables are responsible for bringing this signal into your home, this is the best place to start troubleshooting. … Next, check the connections between the cables and your television, receiver and exterior cable box.

What do you do when your TV says no signal?

UNPLUG THE CABLE GOING FROM THE TV TO YOUR CABLE OR SAT BOX -Remove the HDMI cable or other cables from your Cable TV or SAT set top box. -Keep the cable unplugged for 2 to 3 minutes. -Plug the HDMI cable or other cables back in. -Give it some time for the Cable or SAT box to get the signal and initialize.