UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

joebog1 · 30th May 2020, 3:12 am

You have to reverse the primary OR the secondary leads.
You have made positive feedback, not negative feedback.
In fact you have made a quite powerful oscillator.

Best wishes
Joe

30th May 2020, 3:12 am	#6
joebog1 Banned Join Date: Jun 2015 Location: Mareeba, North Queensland, Australia Posts: 2,704	Re: Advice on output transformers You have to reverse the primary OR the secondary leads. You have made positive feedback, not negative feedback. In fact you have made a quite powerful oscillator. Best wishes Joe