I just ordered a product detector board for my one of R390A receivers

Radio Road

Which tuner to get and getting the most from it. Thank God, for the radio!

Terry DeWick bought one for his R390 and this video I found shows it to work rather well.I did modify the product detector 26 years ago in one of them and it works ok,but now I should probably put it back to original or put the new board in my other R390A which isn't as nice as the one I modded.It was 32 steps and I found the sheet but maybe I can try it in the unmodded one and compare it..I am using a 70v transformer as all these military boat anchors are 600ohm out.

"For every complex problem there is an answer that is clear, simple, and wrong" H. L. Mencken

This post is made possible by the generous support of people like you and our sponsors:

Parts Connexion

Topic - I just ordered a product detector board for my one of R390A receivers - Michael Samra 18:08:21 04/20/14 (5)

RE: I just ordered a product detector board for my one of R390A receivers - Brian Levy 11:10:48 04/24/14 (0)

This is potentaillya good wide-band audio AM receiver for the broadcast band? - Timbo in Oz 22:03:41 04/22/14 (1)

RE: This is potentaillya good wide-band audio AM receiver for the broadcast band? - Michael Samra 05:55:29 04/23/14 (0)

RE: I just ordered a product detector board for my one of R390A receivers - radioactive 17:34:30 04/22/14 (1)

RE: I just ordered a product detector board for my one of R390A receivers - Michael Samra 05:51:50 04/23/14 (0)

FAQ

Post a Message!

Forgot Password?

Moniker (Username):
Password (Optional):
	Remember my Moniker & Password (What's this?) Eat Me
E-Mail (Optional):
Subject:

Message:	(Posts are subject to Content Rules)

Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:	Automagically notify you when someone responds.

To view your new posting or follow-up, click on the RELOAD or REFRESH button on your browser.