I have 55" mitsubishi tv that has ablurry screen played fine the night before is four years old model #ws-55

Question

I have 55" mitsubishi tv that has ablurry screen played fine the night before is four years old model #ws-55

Answer 1

what hawkeye said

Answer 2

i am assuming this is a rear projection set. did you move the tv? this can cause the tubes (red, blue, green crt tubes) to shift and cause a blurry picture. also make sure to check your signal coming in to the set...try another input and see if you get the same result. i would also try to unplug for an hour to reset.