Hello, I have a Huntron Tracker 200 and I've been using it for a long time.
I had solved previous issues related with the relays, Transistor and resistors but now the problem can't be resolved that easily. It seems like there is a problem with the calibration mainly in the Low2 frequency. The line on the oscilloscope is not vertical when you touch the two tips of the Microprobes. It seems to have a slight angle distortion. I believe that the problem may be from the T101 Signal XFMR with reference 06-6080, but I'm not sure. Because of that distortion it's hard to get accurate readings.
So I would like to know if you have any idea of what may be the problem and if it is possible to the the schematics.