Could someone verify what I am seeing in my SX-28A but not finding on the schematic - I see a "tickler" wire (one loop) around a connection between pins 1 and 2 of V7 (6B8 - 2nd det. & S-meter) going to pin 5 of V11 (6J5 - beat osc). Thanks. 73, Skip W7WGM Spokane, WA