Um I been trying to fix this 360 with 2 rings for the longest. I cant figure out the problem. I clean the HeatSinks, Still 2 rings. I Did the penny trick, Still 2 rings, And I also did the 12v Fan Mod, and still 2 rings.
I don't know the problem. I let it sit for 2 days, and it will cold when i turned it on, still 2 rings. I get the normal Xbox360 screen for 3 secs then 2 rings, then after a while of repeating on/off it goes straight to 2 rings.
I don't want to give up on it yet nor spend any more money, can you please tell me what part of the xbox is getting over heated, why, and how can i solve it, PLEASE