Videokarma.org

Go Back   Videokarma.org TV - Video - Vintage Television & Radio Forums > Early Color Television

Notices

We appreciate your help

in keeping this site going.
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #11  
Old 09-24-2008, 11:18 AM
Tomcomm's Avatar
Tomcomm Tomcomm is offline
VideoKarma Member
 
Join Date: Nov 2007
Location: Santa Ynez, CA
Posts: 353
21FBP22 Replacement

Sorry for the late reply, I've been working on my own computer system hard drive diaster since the 1st of the month. Lost all my Healey and 21CT55 photos so can feel Wain's disappointment with the CTC5. I replaced the 21AXP22s with 21FBP22s in my CTC4 and CTC2B in early 1960. They are both mounted the same with four struts running from the yoke assembly to the cabinet front structure. The 21FBP22's glass envelopes were wider than the metal coned 21AXP22s so the plastic insulating shroud had to be cut away from its front mask bell and the struts had to be lengthened and remounted to the cabinet's front wooden structure. I used screw-eyes screwed directly into the wooden front. Since I'm not a restorer, this hack was fine with me

I realize the CTC5 uses the plastic shroud to mount the yoke assembly and support the CRT. If it can't be modified maybe the strut and screw eye scheme will work for you. What do 21FB's sell for these days especially the rare-earth A version? Replacing the 21AX's with the 21FBs is the way to go, you won't be sorry..........Tom
Attached Images
File Type: jpg Copy of S-40 Pic 1-15-08 404.jpg (102.3 KB, 88 views)
File Type: jpg Copy (2) of S-40 Pic 1-15-08 404.jpg (62.8 KB, 79 views)
File Type: jpg Copy of S-40 Pic 1-15-08 145.jpg (93.0 KB, 80 views)
Reply With Quote
 


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 02:57 PM.



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