On Tue, 08 Feb 2011 15:22:30 +0000, Adrian C
wrote:

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?

Sorry. I stopped reading the thread. By the time I first posted, I
had destroyed it. Don't remember the brand, much less the model.