Chosen Solution
TV says no signal on screen when connected to a working cable box
probably, a loose cable OR, I had a problem similar to this, my satellite cable goes over the roof, and the weather had weathered it and it wouldn’t work. get a new cable or my grandparents had a similar cable to this as well, they just had a bad signal though, they had to get their satellite replaced as some water got into it. hope this helps :)
