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  #1  
Old 05-05-2021, 07:53 AM
Doug Doug is offline
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Is this a tv tuner

The number inside 484-516 2
On back looks like 684i35
And 285
No tubes in .
From my dad's old stuff
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  #2  
Old 05-05-2021, 07:56 AM
Doug Doug is offline
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Trying to upload pictures
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  #3  
Old 05-05-2021, 07:21 PM
Doug Doug is offline
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Maybe pix
Attached Images
File Type: jpg 2021-05-05 08.48.21.jpg (71.8 KB, 65 views)
File Type: jpg 2021-05-05 08.47.36.jpg (47.2 KB, 44 views)
File Type: jpg 2021-05-05 08.46.56.jpg (87.3 KB, 41 views)
File Type: jpg 2021-05-05 08.46.14.jpg (72.9 KB, 30 views)
File Type: jpg 2021-05-05 08.45.03.jpg (107.8 KB, 49 views)
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  #4  
Old 05-05-2021, 08:33 PM
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old_tv_nut old_tv_nut is offline
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Yes, a tuner. Metal case missing as well as tubes. Maybe someone can identify the TV it came from, but I can't.
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  #5  
Old 05-05-2021, 08:38 PM
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damen damen is offline
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I don't know who manufactured it, but Admiral used those tuners in the late 50s and early 60s. I remember having to bore holes in those plastic tubes to get tuner cleaner in them.
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  #6  
Old 05-06-2021, 10:43 AM
Doug Doug is offline
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I have the cover nothing on it.
It's look different as one side on the 1st picture has the coils and caps to
The selector then the other side 2nd picture just has the tuned metal tabs.
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  #7  
Old 05-06-2021, 11:47 AM
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bandersen bandersen is offline
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Likely the size with visible coils and caps is the lower VHF band (channels 2-6). The other side would be the upper VHF band (channels 7-13).

The upper band much higher in frequency and uses very small inductors and caps - often just a short wire or metal strip.
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  #8  
Old 05-07-2021, 09:04 PM
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JohnCT JohnCT is offline
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I remember seeing one many years ago, and I'm thinking it was Japanese in nature.

John
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