Re: help !


Ronald Taylor
 

Jay, did you check voltages on IC5, 6  and 7 yet? Are you seeing the nominal 2.5 volts at pins 1,2,3,5,6 & 7 of all three of those? 

Ron

On Thu, Aug 6, 2020 at 5:40 AM ny2ny <jayb1943@...> wrote:
Hi john tnx for response. Yes went 10+ turns in each direction on each pot while watching the bar graph. No combination of settings has any effect on the bar graph. Just stays at 2/3 or so. Any other ideas appreciated. 73 JAY, NY2NY 

Join QRPLabs@groups.io to automatically receive all group messages.