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Philco 40-180 Compensator Alignment
tludka
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Posts: 36
Threads: 8
Joined: Jul 2021
City: Franklin State, Province, Country: Wisconsin
#7

03-17-2022, 01:43 PM
The trimmer labeled 19A range is 17pf-120pf, 10 300pf-900pf. Pin 4 was in fact wired to the one labeled 19A which reads the lower capacitance. I crossed the wires to connect pin 4 to the 300pf side and pin 2 to the 20pf side. I can adjust but still having some problem. Lower broadcast stains 620 - 920 come in pretty good. The high-end stations are not coming in and after my adjustment as I move the tunning dial, I pick up the 1400 signal at several points. I feel I am getting close but still have a bug to work out.
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Messages In This Thread
Philco 40-180 Compensator Alignment - by tludka - 03-16-2022, 08:31 PM
RE: Philco 40-180 Compensator Alignment - by tludka - 03-17-2022, 01:43 PM
RE: Philco 40-180 Compensator Alignment - by RodB - 10-28-2022, 10:12 AM
RE: Philco 40-180 Compensator Alignment - by RodB - 10-28-2022, 09:32 PM
462ron - by 462ron - 10-29-2022, 08:11 AM



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  1. The PHILCO Phorum
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