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Philco 37-640 first IF trnsfr help
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Good morning members, While I was repairing insulation on one of the two the black insulated thin wires that go into the bottom of the first IF can, I noticed that one of the tiny wires going to one of the terminals on the bottom of the IF can was broken. I retouched the two wire ends with my soldering iron with a bit of solder. My concern, is the IF transformer going to work or not. I see the 2 resistance reading listed in the schematic for part #33 which is the first IF. Can I check if its good by measuring the resistance? If so do I have to disconnect the IF can wire to make the readings. I certainly hope all is not lost. Thanks, John


Messages In This Thread
Philco 37-640 first IF trnsfr help - by georgetownjohn - 01-09-2025, 10:57 AM
RE: Philco 37-640 first IF trnsfr help - by morzh - 01-09-2025, 11:34 AM
RE: Philco 37-640 first IF trnsfr help - by morzh - 01-10-2025, 10:42 PM
RE: Philco 37-640 first IF trnsfr help - by RodB - 01-11-2025, 10:15 AM
RE: Philco 37-640 first IF trnsfr help - by morzh - 01-11-2025, 08:54 PM



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