HI! I have a Traveler DC-6900 camera from Aldi. I left it in a jacket and it was left switched on in the "P" position for several months! I forgot where the camera was and only found it yesterday. I inserted new batteries but the screen remains blank and there is no indication that the camera still works. Please advise what I can do to fix the problem. Kind regards, Victor P.S. My email is victorgrotaers@bigpond.com