This is a 2010 Mitsubishi LCD TV and has been showing signs of this problem for almost two years.. There are two areas about 3 inches wide on both sides that extend from top to bottom that are slightly distorted with a blueish tint and ( for a better description ) and oily looking sheen on images that extend into the areas. I am unable to see the model number as it is mounted on the wall. The images that extend into the affected areas are totally clear except for the slight distortion. The tv has started in the past month to project lines completely covering the screen when turned on and requires that the tv be turned off and then restarted to have a picture. It does not do this action each time and there is no pattern to this action. I thank you in advance as you are my last hope of knowing what might be wrong before I fall on the mercy of the repair shop.