Videokarma.org

Go Back   Videokarma.org TV - Video - Vintage Television & Radio Forums > Early B&W and Projection TV

Notices

We appreciate your help

in keeping this site going.
Reply
 
Thread Tools Display Modes
  #1  
Old 02-04-2018, 08:23 PM
David Roper's Avatar
David Roper David Roper is offline
console lover
 
Join Date: Feb 2005
Posts: 1,986
It was all that testing that did it. When my Wilcox-Gay set needed a VOT, I just pulled one out of the first junker I laid my hands on, easy peasy.
__________________
tvontheporch.com
Reply With Quote
  #2  
Old 02-04-2018, 09:44 PM
EdKozk2 EdKozk2 is offline
Tinker
 
Join Date: Mar 2014
Location: Elkhorn, WI
Posts: 542
Tim,
Check the wiper arm of the focus control and the associated 750 ohm 7.5 watt resistor. I've replaced at least 4 focus controls in Admirals this past year. The focus control supplies B+ to the audio and video amp plates, about 300 vdc.
Ed
Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 08:19 PM.



Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
©Copyright 2012 VideoKarma.org, All rights reserved.