Videokarma.org

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

We appreciate your help

in keeping this site going.
Reply
 
Thread Tools Display Modes
  #1  
Old 07-05-2018, 01:53 PM
Eric H's Avatar
Eric H Eric H is offline
Administrator
 
Join Date: Jun 2002
Location: So. Calif
Posts: 11,565
Well we know the original tubes were a catastrophe for Philco so I don't think it's at all far fetched for one to fail within months, or even days of going into service.
Reply With Quote
  #2  
Old 07-05-2018, 03:15 PM
Electronic M's Avatar
Electronic M Electronic M is offline
M is for Memory
 
Join Date: Jan 2011
Location: Pewaukee/Delafield Wi
Posts: 14,820
Quote:
Originally Posted by Eric H View Post
Well we know the original tubes were a catastrophe for Philco so I don't think it's at all far fetched for one to fail within months, or even days of going into service.
+1
ISTR the early factory issued predicta CRTs had an obscenely high IN-Warranty failure rate. Twas far from unheard of for a new predicta to have a CRT replacement in the first few months of it's life.
__________________
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
  #3  
Old 07-07-2018, 02:18 PM
WISCOJIM WISCOJIM is offline
VideoKarma Member
 
Join Date: Sep 2005
Location: Grand Chute, Wisconsin
Posts: 2,456
I have a few extra head shells here, so I just looked at them. 1 out of the 4 does have a birth date written inside in pencil, down near the mounting neck. The other 3 had no such markings. Mine's a month older than Jonathan's.



.
Attached Images
File Type: jpg IMG_6931c.jpg (71.8 KB, 56 views)
Reply With Quote
  #4  
Old 07-07-2018, 03:56 PM
init4fun's Avatar
init4fun init4fun is offline
VideoKarma Member
 
Join Date: Mar 2011
Posts: 1,175
Maybe the date was penciled in by the Philco employee who assembled them as a sort of "Kilroy was here" type of marking , since it seems to be on some , but not all of the Predictas ?
Reply With Quote
Reply



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 04:08 AM.



Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
©Copyright 2012 VideoKarma.org, All rights reserved.