ALLLLLLLLLLLLL ?RIGHTTTTTTTTTTTT ? ? ?YOU GOT IT!
Good work¡.enjoyed it too¡..
JIM
On Jul 15, 2012, at 7:52 PM, keithostertag wrote:
?
Thanks much Rob for the article. Also, I will want to look into the possibility of using a pulse generator and counter in lieu of a marker generator- learning how to do that would be useful and fun.
The problem with the Readout was due to a bad U2232 (Zeros Logic & Memory) chip (Tek part # 155-0018). I found out by swapping a good one from my 7844. So now I need to buy one of those...
As David and Albert said, adjusting the position and intensity of the Readout and traces were pretty straight forward. Actually, it looks pretty good!
Other than repairing or replacing some worn switches, this R7903 seems to be running well now, though I haven't had time to check it thoroughly yet. While I can follow the calibration process (mostly) there is a lot of it I still don't really understand yet. It will come.
So I think this will be the last post in this very long thread. Again, thanks to everyone who helped for the almost three months that this project lasted!
Keith Ostertag
