How can I fix my Samsung camera model L313?

Hello there
My 1 year old girl got hold of the photo camera......
What is hapening is, push the power button, the lens doesn't fully come out and it retracts straight away, the logo comes on the screen for about a second then it goes black, beeps 2 times and then it switches off by itself, seems to me like she pressed the lens as she turned it on, knocked it off its tracking, but it is only a guess, stiil don't know how or if it can be fixed whitout taking it to the experts. If you can help, please do!!! Regards, Claudiu