Posts: 813
Threads: 43
Joined: Dec 2008
City: Chicago, IL
Uh-oh. I checked the output transformer and the primary is measuring about 50,000 ohms instead of 400 
[Image: http://farm8.staticflickr.com/7030/68252...51f2_z.jpg]
I wonder if something like a Hammond 125ASE would be a suitable replacement  :
[Image: http://www.hammondmfg.com/jpeg/125ASE_B.jpg]
Messages In This Thread
Re: Philco 39-30 restoration - by Bob Andersen - 02-05-2012, 04:31 PM
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Recent Posts
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54C Complete Teardown/Rebuild
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| Hello roy,
here is a link to the schematic .
Sincerely Richardradiorich — 11:54 PM |
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54C Complete Teardown/Rebuild
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| Richard,
The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM |
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Preliminary work on wife's Silvertone 2014
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| Did an alignment today which was interesting. IF alignment went great, almost all was already spot-on. Adjusting on th...glyphmon — 11:35 PM |
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54C Complete Teardown/Rebuild
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| The main problem with adding a Bluetooth input is that this set lacks a traditional power transformer to isolate it from...radiorich — 11:19 PM |
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54C Cabinet Refinish
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I started stripping this cabinet before it got super chilly out because I knew I wasn't going to be able to work on ...glyphmon — 11:18 PM |
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54C Complete Teardown/Rebuild
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| While I'm waiting to wrap up the final steps on my wife's Silvertone 2014, I started disassembly on the next project. O...glyphmon — 11:07 PM |
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Preliminary work on wife's Silvertone 2014
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| Hello roy,
that great news glad it worked out for you !!
Sincerely Richardradiorich — 10:50 PM |
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Preliminary work on wife's Silvertone 2014
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| Safety caps arrived today. Soldered one in and had a successful first power-up. No magic smoke escaped and it tunes in...glyphmon — 09:53 PM |
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HiFi (Chifi) tube amp build - but my own design.
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| Tim, you refer to “AK”. Is that Alaska or Atwater-Kent, or… JoeJoe Rossi — 11:49 AM |
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Grundig 5088
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| Skip,
you are back to this one?
As for fixing, Mark Oppat fixes vol. controls. Don't know about Grunding, but woul...morzh — 10:30 AM |
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