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50-925 no FM
#1

Well, I don't have much hair to begin with, so please help me before I pull out the rest Icon_crazy 

All caps replaced, tubes tested, ant coil checks good, band switch cleaned. AM works great but FM is completely silent. I did some voltage tests and the plates on V1 and V3 should be 95VDC. All I get is 72 volts. I get the same on AM and that works, so I'm lost.

Any ideas where to look next?

http://www.nostalgiaair.org/Resources/703/M0013703.htm

Thanks,

Eric
Lake in the Hills, IL
Member: Philco Phorum, ARF, ARCI & Radiomuseum.org



Messages In This Thread
50-925 no FM - by Eric Adams - 03-31-2015, 09:28 PM
RE: 50-925 no FM - by Radioroslyn - 04-01-2015, 05:38 AM
RE: 50-925 no FM - by Eric Adams - 04-01-2015, 10:10 AM
RE: 50-925 no FM - by Radioroslyn - 04-01-2015, 08:01 PM
RE: 50-925 no FM - by David - 04-01-2015, 08:10 PM
RE: 50-925 no FM - by Eric Adams - 04-01-2015, 08:42 PM
RE: 50-925 no FM - by Radioroslyn - 04-01-2015, 09:49 PM



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