On 10/3/20 4:35 PM, Bill Degnan wrote:
that's a good question.? I'd like to get more
info on that supply as well.
There's some info here on the connector pinout, in case you haven't seen it
before, but I've been unable to find any schematics so far:
https://oldcrap.org/2018/02/04/compaq-portable-ii/
There's an oddball 1700uF cap on the supply which has an additional third
lead sticking out the top of the can - I don't think that's something I've
seen before. I don't think the third lead is actually connected to
anything, so maybe it's only there for structural support. Weird, though.