Hi Tom,
At this point, I have trigger but the actual sweep seems to be a bit flaky. I had a nice trace for a while but now I have just the trigger as seen by just flashing dots on the screen. Now I get to chase a missing sweep problem but at least I have the trigger figured out. I'm picking up a higher voltage transistor for the bad one but I doubt that will affect the missing sweep. Stay tuned.....
Steve
