[Premium-Rx] WTB Manual SM 8512-6

[Henry A. Kolesnik]

As I was packing my stuff to move to Green Valley AZ I recalled that I needed to fix my CEI SM-8512-6 so I can monitor  my R-390A after I get settled and before I assume room temp in the horizontal position..  But I need to buy a manual or a copy so I can try to fix it. With Google I found the circuit for the 6BE6 converter I need to build but little else.   Any info or leads appreciated.ThanksHank WD5JFR