First off, pictures or videos after I get back from work. I recently bought a second hand tv from a friend how ever, if I have the contrast set above +3 (out of 0-40) then I get red tint more like a highlight to pretty much anything with white in it. Same if I adjust brightness etc. So at the moment I'm stuck with dull washed out colours, but is there any way to fix this? Is it the LCD? The Backlight? Or something else? Basically got no problems with opening it up and replacing something if needs be, I just need to know what.