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need help naming this
#17

The "phono" at the lower end of the dial is their version of a shorting switch. The phono input is likely always live, and many sets of the era used the tuner as a mute circuit (at fully meshed, the rotor and stator plates short together, killing RF signal input, so you can listen to the phono without noise in the background.)


Messages In This Thread
need help naming this - by sam - 12-11-2013, 11:07 PM
RE: need help naming this - by Jayce - 12-11-2013, 11:16 PM
RE: need help naming this - by Mondial - 12-11-2013, 11:44 PM
RE: need help naming this - by Arran - 12-12-2013, 01:54 AM
RE: need help naming this - by TA Forbes - 12-12-2013, 02:02 PM
RE: need help naming this - by jerryhawthorne - 12-12-2013, 05:39 PM
RE: need help naming this - by Joe Rossi - 12-12-2013, 08:58 PM
RE: need help naming this - by sam - 12-14-2013, 05:37 PM
RE: need help naming this - by Joe Rossi - 12-14-2013, 07:07 PM
RE: need help naming this - by sam - 12-14-2013, 08:36 PM
RE: need help naming this - by Arran - 12-15-2013, 01:19 AM
RE: need help naming this - by Joe Rossi - 12-16-2013, 09:21 PM
RE: need help naming this - by Mondial - 12-16-2013, 09:48 PM
RE: need help naming this - by BrendaAnnD - 12-16-2013, 11:34 PM
RE: need help naming this - by Mondial - 12-17-2013, 12:17 AM
RE: need help naming this - by sam - 12-18-2013, 01:41 PM
RE: need help naming this - by BrendaAnnD - 12-18-2013, 03:12 PM
RE: need help naming this - by jerryhawthorne - 12-18-2013, 05:16 PM
RE: need help naming this - by sam - 12-22-2013, 01:39 AM



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