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

slidertogrid · 8th Feb 2018, 8:21 am

Just a thought have you got a good connection to the outer coating of the replacement tube? I had a similar effect on a set.The dag earth spring was loose. worth a check..

Rich.

8th Feb 2018, 8:21 am	#13
slidertogrid Octode Join Date: Apr 2005 Location: Peterborough, Cambridgeshire, UK. Posts: 1,898	Re: GEC BT336 possible tube change Just a thought have you got a good connection to the outer coating of the replacement tube? I had a similar effect on a set.The dag earth spring was loose. worth a check.. Rich. __________________ The rotation of the earth really makes my day...