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  #16  
Old 04-30-2014, 10:23 AM
dieseljeep dieseljeep is offline
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Quote:
Originally Posted by M3-SRT8 View Post
I would keep the original tuner. Just get the channel strips from a donor set and snap them into place, tuning slugs and all.
Does the set have a Q series tuner, or a G series?
The Q uses a 6BQ7 RF amp. The G series uses a 6AG5.
IIRC, the Q series came out in late 1951.
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  #17  
Old 04-30-2014, 10:41 AM
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bigaudioal bigaudioal is offline
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Mine is an "F" series tuner. 6CB6 RF Amp. Kevin offered his "Q" series to me and then realized that it probably would not work.
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  #18  
Old 04-30-2014, 10:51 AM
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Either I am very lucky or EVERYTHING is on eBay. Just scored a "F" series Admiral tuner for $12! Pics show the underside of the turret and the channels are marked, 8F, 9F, 10F . . . etc. Same as mine. Same number of contacts for each channel. Think I am in business!!!
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  #19  
Old 04-30-2014, 11:44 AM
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bandersen bandersen is offline
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Wow! Looks like someone got really mad at that tuner
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  #20  
Old 04-30-2014, 12:24 PM
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bigaudioal bigaudioal is offline
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Originally Posted by bandersen View Post
Wow! Looks like someone got really mad at that tuner
I don't understand it. Channels 3-10 were all exactly the same. You'd figure after you destroy 1 or 2 tuning strips you would have stopped. Had to feel or hear the crunching and snapping, you'd think?!?!
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  #21  
Old 04-30-2014, 12:29 PM
dieseljeep dieseljeep is offline
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Originally Posted by bigaudioal View Post
Either I am very lucky or EVERYTHING is on eBay. Just scored a "F" series Admiral tuner for $12! Pics show the underside of the turret and the channels are marked, 8F, 9F, 10F . . . etc. Same as mine. Same number of contacts for each channel. Think I am in business!!!
It's been ages since I worked on one of those. Forgot about the F series.
I'd be tempted to try the Q series tuner. It's a little hotter! Same IF frequency.
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  #22  
Old 04-30-2014, 12:32 PM
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Phil Nelson Phil Nelson is offline
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Originally Posted by bigaudioal View Post
I don't understand it.
Might have been a kid messing around. When I was young, my pals and I did unspeakable things to stuff that was lying around discarded in my Dad's garage or Grandpa's outbuildings.

You are lucky to find a tuner so fast. Fortunately, Admiral was a big seller back in the day.

That picture looks very promising!

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  #23  
Old 04-30-2014, 12:38 PM
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bigaudioal bigaudioal is offline
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Quote:
Originally Posted by Phil Nelson View Post
Might have been a kid messing around. When I was young, my pals and I did unspeakable things to stuff that was lying around discarded in my Dad's garage or Grandpa's outbuildings.

You are lucky to find a tuner so fast. Fortunately, Admiral was a big seller back in the day.

That picture looks very promising!

Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html
Guess I was SUPER lucky that the adjust screw for channel 7 was sitting in a good spot for me to even get a picture to begin with. There was definitely almost no sound. When I popped out the channel 7 strip, the adjust screw fell out into the turret. Along with 3-4 other adjust screws and a ton of that paper like substance that makes up the adjust "tubes." What are those tubes made of?
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  #24  
Old 04-30-2014, 01:06 PM
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Kevin Kuehn Kevin Kuehn is offline
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Quote:
Originally Posted by bigaudioal View Post
What are those tubes made of?
Paper. Probably wax or resin impregnated. Same deal with many IF transformer cores.
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  #25  
Old 04-30-2014, 01:29 PM
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wa2ise wa2ise is offline
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Just thinking that you might be able to salvage one or more destroyed strips and, if you are on a CATV system that is still analog and has an interesting channel between channel 6 and 7, you could make a channel strip to tune it in.
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  #26  
Old 04-30-2014, 01:41 PM
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bigaudioal bigaudioal is offline
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Originally Posted by wa2ise View Post
Just thinking that you might be able to salvage one or more destroyed strips and, if you are on a CATV system that is still analog and has an interesting channel between channel 6 and 7, you could make a channel strip to tune it in.
That would be cool to try. I am on DirecTV and have it run into my agile modulator. I built a dipole antenna for it for channel 7 frequency, so I am pretty limited to that right now.

I also have a digital converter box for over-the-air broadcasts. But have not set that up yet. Doesn't that need channel 3 or 4 on the original tuner to work correctly? Since those two channels are in the same shape as my channel 7 channel strip, I think I need to wait for my eBay parts tuner to arrive before I can mess with the TV more.
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