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Philco 37-640 first IF trnsfr help
georgetownjohn
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Posts: 32
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City: GEORGETOWN, Texas State, Province, Country: United States
#7

2 hours ago
Ok, I checked the pair combinations for both IFs and I get ohm readings on them.  While the readings are different than specified in the schematic, it hopefully will be ok.  I did not diconnect any of the IF wires to do this, but instead took the readings at the points where the wires terminated on tube sockets and/or terminal strips. --John
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RE: Philco 37-640 first IF trnsfr help - by morzh - 01-09-2025, 11:34 AM
RE: Philco 37-640 first IF ongoing ? - by georgetownjohn - 2 hours ago



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Philco 37-640 first IF ongoing ?
Ok, I checked the pair combinations for both IFs and I get ohm readings on them.  While the readings are different than ...georgetownjohn — 03:39 PM
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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration