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Philco 40-180 no tuneing
#1

I have a 40-180 that is driving me crazy, it has been worked on before I corrected some problems my last problem is no tuneing in manual mode push buttons work and can be tuned.I have checked everything in the circuit at least 3 times and replaced and jumpered caps in the osc circuit I cannot get the circuit to oscillate it is not that complicated a circuit has anyone run into this problem? I’ve included a schematic I checked the coil wireing at least 5 times any input is appreciated.

Forrest.    


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Messages In This Thread
Philco 40-180 no tuneing - by Forrest - 11-13-2021, 07:59 PM
RE: Philco 40-180 no tuneing - by morzh - 11-13-2021, 08:53 PM
RE: Philco 40-180 no tuneing - by Forrest - 11-14-2021, 07:43 AM
RE: Philco 40-180 no tuneing - by mikethedruid - 11-14-2021, 08:41 AM
RE: Philco 40-180 no tuneing - by RodB - 11-14-2021, 09:32 AM
RE: Philco 40-180 no tuneing - by morzh - 11-14-2021, 02:15 PM
RE: Philco 40-180 no tuneing - by morzh - 11-14-2021, 04:00 PM
RE: Philco 40-180 no tuneing - by admin - 11-18-2021, 12:48 PM
RE: Philco 40-180 no tuneing - by tludka - 11-28-2021, 12:54 PM
40-180 no manual tuneing - by Forrest - 11-18-2021, 12:00 PM



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