View Single Post
  #14  
Old 02-17-2023, 09:24 AM
Electronic M's Avatar
Electronic M Electronic M is offline
M is for Memory
 
Join Date: Jan 2011
Location: Pewaukee/Delafield Wi
Posts: 15,488
Quote:
Originally Posted by dcl0 View Post
I did some resistance checking from the pins of the socket to ground and found that there is 12M resistance between pins 2,4,6 and 7 and ground. Is this normal?
No that is not normal. Either the doorknob is leaky, the insulation on the HV rect filament winding failed, or dirt and carbon tracking made a new path somewhere.
I'd de-solder the filament winding and check it...If there is any measurable resistance to ground from the winding replace the winding. Any wire rated for 15KV or better should be fine.
__________________
Tom C.

Zenith: The quality stays in EVEN after the name falls off!
What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4
Reply With Quote