View Single Post
Old 20th May 2021, 8:24 pm   #21
AdrianH
Heptode
 
AdrianH's Avatar
 
Join Date: Mar 2020
Location: Blackburn with Darwen, Lancashire, UK.
Posts: 864
Default Re: Help with some old TV tubes.

Rich thanks for the information, i have downloaded a 29 Meg file from worldradiohistory site so that goes a long way to plug a few holes in my information held on the PC.


I am about to try and power the heater on the COSSOR tube, it may be to air, so I will do a quick emission test.

Adrian
__________________
Ask questions and learn, or try to!
https://www.youtube.com/channel/UC1f...z_6cNhTlqGAqrg
AdrianH is offline   Reply With Quote