when i try to record anything the screen keeps tlling me that the lens cap is on when it is clearly off. A a result i am not able to record anything. However i am able to play back all of y previous recordings. Unfortunately i have missplaced the manual. The model number is "GR-D24EK". Could i also get a copy of the manual. I bought the camera 4 years ago and i have barley used it. Because i lost the manual i have never been able to set the date and time.What do you think the problem is sos.