My camera will not stay on. When I can get it to turn on, it either turns right off or when I push certain buttons it turns off. It's been doing it for awhile now. I have not tried a new battery and nothing is wrong with the sd card. When it turns off the power button doesnt do anything. I just have to press every button until it finally turns on. But will not stay on. Is this something the camera does and can be turned off or is the camera just broken?