I had similar problems with one of my machines. The repeater would ghost key about 20 seconds after PTT droped. This was traced to bad PNP transistors on the keying circuit.
On 2/6/07, w4wsm <[EMAIL PROTECTED]> wrote: > I have two stations and swapped all the cards from the working > one...it stays keyed. > It's like a puzzle... > > Ben > > > > > > A shorted transistor in the keying circuit on the 10V Reg card maybe? > > > > Jamey Wright > > Systems Analyst > > Morgan Coun > > > > > > > Yahoo! Groups Links > > > >