Videokarma.org

Go Back   Videokarma.org TV - Video - Vintage Television & Radio Forums > Rectangular Screen Tube Televisions

Notices

We appreciate your help

in keeping this site going.
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #23  
Old 02-10-2011, 06:56 PM
DaveWM DaveWM is offline
VideoKarma Member
 
Join Date: Feb 2009
Location: Orlando FL
Posts: 5,607
a few more PP checks, 200v on the horz discharge tube plate, per sams should be 250 per zenith serv man 270v so I am back to thinking I am just not getting enough drive signal to the HOT. Guess I need to check some more caps/resistors around that circuit, not sure if I am on a wild goose chase but I bet this is why the horz width is down some. I check the B+ 350 was 325 I am going to check my line voltage in, I did not think that was a big enough amount of a diff. Prob should check the B+ current while I am at it.

Geez I hope its not something that simple (low b+).
Reply With Quote
 



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 09:05 AM.



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