Thread: 1965 Motorola Black and white TV, curbside find
View Single Post
  #53  
Old 10-11-2015, 08:15 PM
old_coot88 old_coot88 is offline
VideoKarma Member
  
Join Date: Sep 2009
Posts: 2,653
No, HV rect tubes can lose emission, resulting in voltage sag under load and 'blooming'. It's a not-uncommon problem.
Reply With Quote