HFguy wrote:
What causes the key bounce problem? Is it mechanical or electronic?

From what the people on the R-5000 Yahoo group have said it's mechanical.

The similar to the problems that cheap remote controls get.

Geoff.
--
Geoffrey S. Mendelson, Jerusalem, Israel N3OWJ/4X1GM
IL Voice: (07)-7424-1667 Fax ONLY: 972-2-648-1443 U.S. Voice: 1-215-821-1838
Visit my 'blog at http://geoffstechno.livejournal.com/