Somewhat of an arcane question, but I'm at a loss to find the answer on
Apples developer or TIL sites.

Does anyone know the specs for the outboard power supplies used by the
Powerbook 145 and/or 170?  ie -- voltage, AC or DC out, and polarity (in
the case of DC).  Amperage requirements would be icing on the cake.

In short, a friend of mine came across two that are in unknown conditions.
I'd like to see if they work, but just need to give them a little juice...

Thanks a bunch!

Steve Revilak
revilak@umbsky.cc.umb.edu