[maxhifi]

Originally Posted by old_coot88

I woulda thought the bucker would be wired this way..
Attachment 183433

You have it wired as a bucking transformer, I actually wired it as an autotransformer (and called it a bucking transformer, which is a mistake), I think either way should work. Yes the secondary of 2A I picked for the average tv, a big colour set could use more, say 3A. You could make a really big one from say an old car battery
Charger.