Philco 38-116 Question More Questions

Register

Guest Join Us

Hello Guest,

Please feel free to join us!
There are many more parts of the Phorum that only members can see.

Thread Rating:

0 Vote(s) - 0 Average
1
2
3
4
5

Linear Mode

Philco 38-116 Question More Questions

BrendaAnnD
Phorum Expert

Posts: 1,106
Threads: 88
Joined: Jun 2011
City: Tacoma State, Province, Country: Washington

#17

02-02-2013, 11:15 PM

Looking at your schematic, those tubes are a discriminator circuit, similar to those for FM reception, but these are used for your AFC (magnetic tuning) circuit. There will be no DC voltage on them at all, save for when the magnetic tuning is turned "on" and the radio is tuned off station.

Find

« Next Oldest | Next Newest »

Messages In This Thread

Philco 38-116 Question More Questions - by jerryhawthorne - 01-25-2013, 08:55 PM

RE: Philco 38-116 Question - by jerryhawthorne - 01-26-2013, 06:17 PM

RE: Philco 38-116 Question - by Phlogiston - 01-26-2013, 07:30 PM

RE: Philco 38-116 Question - by Ron Ramirez - 01-26-2013, 08:44 PM

RE: Philco 38-116 Question - by jerryhawthorne - 01-26-2013, 09:12 PM

RE: Philco 38-116 Question - by jerryhawthorne - 01-26-2013, 09:34 PM

RE: Philco 38-116 Question - by jerryhawthorne - 01-28-2013, 11:03 PM

RE: Philco 38-116 Question - by Phlogiston - 01-29-2013, 03:16 AM

RE: Philco 38-116 Question - by jerryhawthorne - 01-29-2013, 01:16 PM

RE: Philco 38-116 Question - by jerryhawthorne - 01-31-2013, 08:16 PM

RE: Philco 38-116 Question - by Phlogiston - 01-31-2013, 10:04 PM

RE: Philco 38-116 Question - by jerryhawthorne - 01-31-2013, 11:10 PM

RE: Philco 38-116 Question - by Phlogiston - 02-01-2013, 02:34 AM

RE: Philco 38-116 Questions, More! - by jerryhawthorne - 02-02-2013, 05:47 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-02-2013, 07:49 PM

RE: Philco 38-116 Question More Questions - by Phlogiston - 02-02-2013, 09:32 PM

RE: Philco 38-116 Question More Questions - by BrendaAnnD - 02-02-2013, 11:15 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-03-2013, 12:58 AM

RE: Philco 38-116 Question More Questions - by Phlogiston - 02-03-2013, 11:46 AM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-03-2013, 02:00 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-03-2013, 08:46 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-05-2013, 06:33 PM

RE: Philco 38-116 Question More Questions - by Ron Ramirez - 02-05-2013, 06:50 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-05-2013, 07:24 PM

RE: Philco 38-116 Question More Questions - by Ron Ramirez - 02-05-2013, 07:55 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-05-2013, 08:31 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-06-2013, 04:23 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-07-2013, 06:30 PM

RE: Philco 38-116 Question More Questions - by Ron Ramirez - 02-07-2013, 08:23 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-07-2013, 09:09 PM

RE: Philco 38-116 Question More Questions - by Ron Ramirez - 02-08-2013, 05:54 AM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-08-2013, 11:06 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-10-2013, 07:28 PM

RE: Philco 38-116 Question More Questions - by klondike98 - 02-10-2013, 07:48 PM

RE: Philco 38-116 Question More Questions - by Steve Davis - 02-10-2013, 07:50 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-10-2013, 08:54 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-15-2013, 10:59 PM

RE: Philco 38-116 Question More Questions - by Ron Ramirez - 02-16-2013, 06:50 AM

RE: Philco 38-116 Question More Questions - by Gene Pederson - 02-16-2013, 09:24 AM

RE: Philco 38-116 Question More Questions - by Phlogiston - 02-16-2013, 11:26 AM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-16-2013, 07:09 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-17-2013, 08:14 PM

RE: Philco 38-116 Question More Questions - by 7estatdef - 02-18-2013, 12:16 PM

RE: Philco 38-116 Question More Questions - by Ron Ramirez - 02-18-2013, 07:19 PM

RE: Philco 38-116 Question More Questions - by jerryhawthorne - 02-18-2013, 08:53 PM

View a Printable Version

Users browsing this thread: 2 Guest(s)