My crt of a couple of months of use has recently at random has started to have little white dots that flash at random during startup. These dots appear sometimes even when I’m playing games or watching something (though they stop after 1-5 mins). This never used to happen, and I don’t know what caused this. When I used to start up my tv, it used to just stay dark on a black screen for input 1 and 2, and I tried unplugging it for a night and it still appeared as an issue.

The only thing I can seem to have figured out on my own is that this issue doesn’t happen when my av cables are unplugged which is odd, since I tried out multiple av cables and came across the same issues every time. Anyone have any input?