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 01-21-2018, 07:53 PM
Crist Rigott Crist Rigott is offline
VideoKarma Member
 
Join Date: Oct 2015
Location: Waxahachie, TX
Posts: 1,519
Quote:
Originally Posted by decojoe67 View Post
Perfect Crist! It's those little details in restorations that make a set look just right.
Absolutely!
Reply With Quote
  #2  
Old 01-21-2018, 08:01 PM
Crist Rigott Crist Rigott is offline
VideoKarma Member
 
Join Date: Oct 2015
Location: Waxahachie, TX
Posts: 1,519
Channel Plate.
I used my heat gun and gently heated and flattened out the plate the best I could. After trying to fit it back onto the cabinet, I could see that the plate had shrunken some. To get the plate to lie flat I filed the round mounting holes till it fit properly and centered over the hole in the cabinet.
With the holes filed out I knew the brass retaining clips won't work. So I came up with the idea of using some #6 flat washers and some 1/8" model airplane fuel line. The fuel line is a tight fit over the mounting posts. The washers are just the right size to go over the posts and then the fuel line can press against the washers "pulling" the Channel Plate onto the cabinet. The pieces of fuel line were left long so if I had to remove them I could grab it with a pair of pliers.



Reply With Quote
  #3  
Old 01-21-2018, 08:08 PM
Crist Rigott Crist Rigott is offline
VideoKarma Member
 
Join Date: Oct 2015
Location: Waxahachie, TX
Posts: 1,519
I then recreated the 3 labels. Two for the chassis and one for the back. Not an exact copy but real close!



Once the 2 labels were applied the chassis was done!











Reply With Quote
  #4  
Old 01-21-2018, 08:12 PM
Crist Rigott Crist Rigott is offline
VideoKarma Member
 
Join Date: Oct 2015
Location: Waxahachie, TX
Posts: 1,519
The cabinet parts were reassembled and the chassis slid home and screwed down tight!







Reply With Quote
  #5  
Old 01-21-2018, 08:27 PM
compucat's Avatar
compucat compucat is offline
1949 Motorola 9VT1
 
Join Date: Apr 2005
Location: Suffolk, VA
Posts: 970
Wow. That set looks like it just came out of the box. The channel number plate is made of Tenite which always shrinks and warps to some extent. I had a Westinghouse wood radio with Tenite knobs that we’re slightly misshapen. It is unavoidable. Congratulations on such a fine and detailed restoration. I have bought two of those years ago but both arrived with the cabinets smashed. No one knows how to properly pack and ship something as heavy as a Bakelite TV.
__________________
Just look at those channels whiz on by. - Fred Sanford
Reply With Quote
Audiokarma
  #6  
Old 01-21-2018, 10:28 PM
Crist Rigott Crist Rigott is offline
VideoKarma Member
 
Join Date: Oct 2015
Location: Waxahachie, TX
Posts: 1,519
I changed out the interlock cord and replaced the label.
On the interlock I used 2 small nylon spacers 1/4 diameter and 1/4 long. Then used 2 rivets and peened the end over.







Reply With Quote
  #7  
Old 01-21-2018, 10:31 PM
Crist Rigott Crist Rigott is offline
VideoKarma Member
 
Join Date: Oct 2015
Location: Waxahachie, TX
Posts: 1,519
Quote:
Originally Posted by compucat View Post
Wow. That set looks like it just came out of the box. The channel number plate is made of Tenite which always shrinks and warps to some extent. I had a Westinghouse wood radio with Tenite knobs that we’re slightly misshapen. It is unavoidable. Congratulations on such a fine and detailed restoration. I have bought two of those years ago but both arrived with the cabinets smashed. No one knows how to properly pack and ship something as heavy as a Bakelite TV.
Thanks for the kind words.
Reply With Quote
  #8  
Old 01-22-2018, 12:19 PM
Crist Rigott Crist Rigott is offline
VideoKarma Member
 
Join Date: Oct 2015
Location: Waxahachie, TX
Posts: 1,519
I missed posting these photos of O'scope curves I took during alignment. The first one shows the initial response curve before I tweaked anything. Then the rest are self labeled.













Then these are from the RF and Mixer adjustments for channel 4. BTW, channel 3 looks very similar.





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 05:19 PM.



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