View Single Post
  #182  
Old 08-13-2022, 05:01 PM
Kevin Kuehn's Avatar
Kevin Kuehn Kevin Kuehn is offline
Workin' Late Again
 
Join Date: Jan 2011
Location: WI
Posts: 3,976
Quote:
Originally Posted by Chris K View Post
I pulled V105 and CRT pin 2 went from -38V to +150V. Before I pulled it, the voltage on pin 7 was -85V. BTW, the funky voltage on CRT pin 11 was because of the position of the brightness control. It is 225V and correct when the pot is in the max voltage position.
That all sounds correct. Do you have another 12AU7 to try in circuit?
Reply With Quote