Tv keeps switching on then off
When I plug the mains power lead into the tv the Samsung logo comes up followed by a black screen with the “HDMI 1” info showing in the top left corner. It then turns off & the whole process is repeated over & over until the mains power lead is unplugged again. Pressing any button on the remote control while the HDMI logo is on screen registers as the power light blinks but nothing happens
Is this a good question?