Does that even make sense?!

@weterr123 yes it does if it is capacitor or IC related, as well as cold solder joints. Sometimes the best way to figure it out is either with a IR thermometer that allows you to monitor the temperatures. The hot test part is most likely the one that will fail. The other way would be by using freeze spray and cooling down that part, should your TV come back on, you found the component. If all that is to complicated or cost prohibitive, you want to consider on posting some good pictures of your boards with your question. That will allow us to see what you see. Use this guide Adding images to an existing question for that. Take a good look at your power board as well as your T-con board and see if you find anything odd on there.