recently my GE A950 carema has lost all LCD screen abilities. The camera still works but i cannot see what i am taking a picture of, view my photos, or really anything else. I am able to tell that the screen kinda works but its like it has lost all contrast and brightness so it just looks black. do you have any advice? Oh and there is a setting on the camera to adjust brightness to i tried it but there was not change at all when tring it.