Is it possible to repair a video camera that suffered a voltage overload?

Hello, I'm from Argentina. My English is not so good, but I'll try to write the best I can. I have (or I had) a video camera Panasonic HC-MDH2. Someone has stolen me the original AC/DC adapter that comes with the camera. In my country is really difficult (or directly impossible) to buy accesories, because Panasonic Shop doesn't sell them. I was searching in different online shops from here, but I didn't find it. I asked for help in Panasonic Customer Support from USA, but they couldn't help...

Is it possible to repair a video camera that suffered a voltage overload? Is it possible to repair a video camera that suffered a voltage overload?