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Old 05-15-2023, 09:10 AM
dieseljeep dieseljeep is offline
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Join Date: Jul 2010
Posts: 7,562
Quote:
Originally Posted by fumplet View Post
Ok added some more antenna wire and it didnt do much UNTIL I retweaked the trimmer caps on the tuner and that woke it up. So now it still sounds like it needs more cap filters and the dreaded speaker rattle.
Ripped off what was left of the outter speaker gasket and cut out a new one from poster board. Not quite thick enough so I will double up another gasket. speaker rattle seems gone. This set must have been really wet or dropped in a bathtub yet still works.
I'm big on replacing the magnetic speaker with a PM dynamic speaker. An output transformer can be obtained from a tube, battery radio that uses a 3V4 or similar output tube with a 11K or so primary impedance.
BTW, is there a 300 ohm resistor in series with the high end of the volume control? It might be part of the control!
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