SimplySkeeter

I have a 700tvl sony cctv analog camera. The power connection got cut off. I wanted to simply bypass it and wire it back up without a connector. But theres 3 power wires instead of 2. There is a solid red wire im guessing is power. Black that is ground. And another that is red with white strip...whats that? can it just be wired to same power line? See picture.