[RodB]

Hi fellas,

I believe the schematic has an error in the AVC circuit. If you look at the schematic from the library at the second IF primary to the third intersection down. It shows a connection to the AVC. This should not be a connection because there is B+ on the plate circuit of the IF. My 650X schematic has the same error. So I don't believe the AVC controls the shadow meter, it's the plate current of the 6A7.