Thread: CTC-5 issue
View Single Post
  #14  
Old 10-19-2016, 01:14 PM
benman94's Avatar
benman94 benman94 is offline
Resident Lunatic
  
Join Date: Jun 2011
Location: Detroit, MI
Posts: 1,190
Al, I think you have a typo.
The shunt reg is a type 6BK4/6EL4. 6BK8 is equivalent to type EF86.
My Hoffman had a screwy 6BK4, acting similar to yours. Replaced it with the last revision (6EL4A maybe?) and that fixed my problem.
Good luck.
Reply With Quote