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osc xfer rewound backwards
#1

i replaced the corroded secondary wire on an oscillator transformer but wound it backwards. didn't work. AT ALL. i'd like to know why.
by way of context, the transformer is in a 1938 philco auto radio, model no. F-1540(Ford).  part no. 32-2828  the transformer is similar to the IF and oscillating transformers in all the 6-volt ford radios from the 30s that i've seen. i did get some reception by reversing the leads to the secondary coil [wound backwards]. too late now, but i didn't experiment with the primary leads reversed.
don't ask how long it took me to discover my [rookie] mistake.


Messages In This Thread
osc xfer rewound backwards - by fenbach - 08-31-2020, 12:07 AM
RE: osc xfer rewound backwards - by KCMike - 08-31-2020, 09:18 AM
RE: osc xfer rewound backwards - by RodB - 08-31-2020, 09:47 AM
RE: osc xfer rewound backwards - by Chas - 08-31-2020, 03:46 PM
RE: osc xfer rewound backwards - by fenbach - 08-31-2020, 04:17 PM
RE: osc xfer rewound backwards - by Chas - 08-31-2020, 06:45 PM



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