Polaroid i532 Digital Camera

It is a neat and durable camera, but that is all. I have had the camera for about 4 months, it worked fine for the couple times I used it, which was not often. Then all of a sudden when I turn on the camera there is nothing on the screen. I am not seeing the object to be photographed. It is obvious that something is wrong with the screen and it must have been defected at the time of purchase. I am disappointed.