Thread: Zenith C725 help!
View Single Post
  #14  
Old 03-11-2016, 01:24 PM
old_coot88 old_coot88 is offline
VideoKarma Member
  
Join Date: Sep 2009
Posts: 2,646
With AM-only radios, open heaters happen most frequently to the rectifier (35W4) or output (50C5, 35C5). 95% of the time it's one or the 'tother. Always check those first for open heater.
Reply With Quote