I have to admit, it was a very random find - and it wasn't a council's hard rubbish week either. I suppose after years of hard rubbishing you get an eye for these things; but 80% of the time when you turn around in the car it's usually a styrofoam box!

Going to look for a power brick for it now. I don't know of the actual power ratings of it (since the underside base is missing, and Japanese sites don't help much), but can only assume 12V and a few amps will be a good place to start.

JB