When I turn it on the LCD flashes and the screen never turns on. It just keeps flashing. But it still takes pictures. When I plug it into the USB cable connected to my computer, my computer doesn't show that it is there, but when I take the SD card out and put it into another camera, the pictures I took are there. So it works; I just can't see what I'm taking a picture of. Worth fixing or should I just buy a new camera?