Thread: The inevitable callback on RCA 17PT8072
View Single Post
  #15  
Old 12-10-2013, 11:56 AM
DavGoodlin's Avatar
DavGoodlin DavGoodlin is offline
Motorola Minion
  
Join Date: Aug 2011
Location: near Strasburg PA
Posts: 3,500
Often, series heater sets have bypass caps at and small chokes between filaments on the tuner and IF tubes
__________________
"When resistors increase in value, they're worthless"
-Dave G
Reply With Quote
Audiokarma