Quote:
Originally Posted by TheShanMan
I had it in my head that the supplemental data applied to my set because when I first glanced at it, I thought it detailed the modifications made for the console version of the TV. So now that you mention it, I realize my set must not have gone through the "late production" changes, which is why the chassis isn't marked with "6DE6" so in retrospect my question was a little silly and therefore I retract it. I'm still very much in a learning phase but loving every minute of it! 
Thanks for the helpful reply! |
Many times, using a subsitute IF tube can affect the AGC in some circuits.
When I started following this thread, I was thinking about the 6CF6, that was used as the first IF tube in RCA sets. I never thought, there was much difference between the 6CF6 and the 6CB6, used in the second and third stage.