Hummm
There could be many reasons.
Since this is a duel purpose camera (photo/video) check to make sure you have the camera turned on to the correct media setting.
Is there media loaded?
I have to ask but is there a lens cap involved? X-D
Is the battery seated correctly?
Im not familiar with that camera but usually if nothing works it could have something to do with the battery OR there is some kind of standby or lock switch that is turned on. A standby switch is just a switch that temporarily disables the camera to conserve power while still remembering the settings you have in it. It could even be a button too.
If its none of the above the camera could be bad.
RAM
