Those A2000s went very bad for me in history, too. I bought a lot of them. None of them was working, mostly it was a problem with leaking batteries. But as I'm not so good in fixing those problems I bought and bought and bought 2000s...stupid, I know. Now I have 10+ Amiga 2000, at least I found one working one.
I should learn more about the repairs I guess...but probably I'm the worst guy in soldering on this planet :roll: