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Philco 66 - Sweet Music at Last!!
#47

First of, Jph, injecting if freq. in antenna is not supposed to produce any tone. Antenna is connected to the RF amp an the tuned circuit will only let through the frequency it is tuned to. In prder for the IF to prduce the tone you need to feed it to the input of the IF filter, or output of it, that is the detector input.
This is why radios are tuned to stations' freqs.

Should've said that earlier when it was first suggested to you.


Messages In This Thread
Philco 66 - Sweet Music at Last!! - by jph14 - 04-22-2012, 08:07 PM
RE: Philco 66 - by codefox1 - 04-23-2012, 12:21 PM
RE: Philco 66 - by jph14 - 04-23-2012, 02:06 PM
RE: Philco 66 - by 7estatdef - 04-23-2012, 10:14 PM
RE: Philco 66 - by jph14 - 04-24-2012, 06:38 AM
RE: Philco 66 -Nothing - by jph14 - 04-27-2012, 09:53 AM
RE: Philco 66 -Nothing - by TA Forbes - 04-27-2012, 11:31 AM
RE: Philco 66 -Nothing - by jph14 - 04-27-2012, 01:28 PM
RE: Philco 66 -Nothing - by morzh - 04-27-2012, 11:57 AM
RE: Philco 66 -Nothing - by 7estatdef - 04-27-2012, 04:36 PM
RE: Philco 66 -Nothing - by jph14 - 04-27-2012, 04:50 PM
RE: Philco 66 -Nothing - by 7estatdef - 04-28-2012, 07:11 AM
RE: Philco 66 -Nothing - by jph14 - 04-29-2012, 11:50 AM
RE: Philco 66 -Nothing - by rghines1 - 04-29-2012, 02:47 PM
RE: Philco 66 -Nothing - by jph14 - 04-30-2012, 04:04 PM
RE: Philco 66 -Nothing - by rghines1 - 04-30-2012, 04:56 PM
RE: Philco 66 -Nothing - by jph14 - 04-30-2012, 07:47 PM
RE: Philco 66 -Nothing - by rghines1 - 04-30-2012, 08:55 PM
RE: Philco 66 -Nothing - by 7estatdef - 04-29-2012, 02:36 PM
RE: Philco 66 -Nothing - by jph14 - 05-01-2012, 04:10 PM
RE: Philco 66 -Nothing - by morzh - 05-01-2012, 04:20 PM
RE: Philco 66 -Nothing - by jph14 - 05-01-2012, 04:24 PM
RE: Philco 66 -Nothing - by morzh - 05-01-2012, 05:01 PM
RE: Philco 66 -Nothing - by jph14 - 05-03-2012, 11:11 AM
RE: Philco 66 -Nothing - by morzh - 05-03-2012, 02:45 PM
RE: Philco 66 -Nothing - by jph14 - 05-03-2012, 02:57 PM
RE: Philco 66 -Nothing - by rghines1 - 05-04-2012, 08:37 PM
RE: Philco 66 -Nothing - by jph14 - 05-05-2012, 05:26 PM
RE: Philco 66 - suspect coil issues - by jph14 - 05-12-2012, 05:34 PM
RE: Philco 66 - Coil troubles? - by jph14 - 05-26-2012, 07:26 AM
RE: Philco 66 - Coil troubles? - by jph14 - 05-27-2012, 12:23 PM
RE: Philco 66 - Coil troubles? - by codefox1 - 05-27-2012, 02:04 PM
RE: Philco 66 - Coil troubles? - by jph14 - 05-27-2012, 02:38 PM
RE: Philco 66 - Coil troubles? - by morzh - 05-27-2012, 05:03 PM
RE: Philco 66 - Coil troubles? - by morzh - 05-27-2012, 07:27 PM
RE: Philco 66 - Coil troubles? - by jph14 - 05-27-2012, 07:27 PM
RE: Philco 66 - Coil troubles? - by jph14 - 05-27-2012, 08:48 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 05-28-2012, 08:40 AM
RE: Philco 66 - Coil troubles? - by jph14 - 05-31-2012, 05:38 PM
RE: Philco 66 - Coil troubles? - by morzh - 05-31-2012, 07:35 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 05-31-2012, 08:28 PM
RE: Philco 66 - Coil troubles? - by jph14 - 05-31-2012, 09:20 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 05-31-2012, 09:31 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-01-2012, 06:42 AM
RE: Philco 66 - Coil troubles? - by jph14 - 06-01-2012, 03:07 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-01-2012, 03:52 PM
RE: Philco 66 - Coil troubles? - by jph14 - 06-02-2012, 01:57 PM
RE: Philco 66 - Coil troubles? - by morzh - 06-02-2012, 03:59 PM
RE: Philco 66 - Coil troubles? - by jph14 - 06-02-2012, 04:24 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-02-2012, 05:16 PM
RE: Philco 66 - Coil troubles? - by jph14 - 06-02-2012, 07:20 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-02-2012, 08:11 PM
RE: Philco 66 - Coil troubles? - by jph14 - 06-02-2012, 09:18 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-02-2012, 09:31 PM
RE: Philco 66 - Coil troubles? - by jph14 - 06-02-2012, 10:01 PM
RE: Philco 66 - Coil troubles? - by jph14 - 06-06-2012, 09:58 AM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-06-2012, 06:45 PM
RE: Philco 66 - Coil troubles? - by jph14 - 06-06-2012, 08:37 PM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-07-2012, 07:32 AM
RE: Philco 66 - Coil troubles? - by jph14 - 06-07-2012, 09:04 AM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-07-2012, 09:20 PM
RE: Philco 66 - Coil troubles? - by jph14 - 06-08-2012, 08:21 AM
RE: Philco 66 - Coil troubles? - by 7estatdef - 06-09-2012, 08:25 PM
RE: Philco 66 - Sweet Music! Hold on - by jph14 - 06-11-2012, 03:55 PM
RE: Philco 66 - Sweet Music! Hold on - by jph14 - 06-12-2012, 06:21 AM
RE: Philco 66 - Sweet Music! Hold on - by jph14 - 06-12-2012, 01:58 PM
RE: Philco 66 - Sweet Music at Last!! - by jph14 - 06-17-2012, 10:12 AM



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