On 08/02/2011 05:18, mm wrote:
Thanks all. Very interesting ideas. Maybe it wasn't as cheap as I
thought it was. But I had no use for it. I just like to look at
things and fix them when I can.

There is an dramatic element of keeping us in suspense here :-)

Could you give a clue to the make / model for some of the clever peeps
to find a schematic on this?

--
Adrian C