What characteristics of the R-390 IF module improve the AM quality compared to
the R-390A?
Jerry
-----Original Message-----
From: r-390-boun...@mailman.qth.net <r-390-boun...@mailman.qth.net> On Behalf
Of Tom M. via R-390
Sent: Wednesday, January 8, 2025 7:16 AM
To: r-390@mailman.qth.net; Byron Tatum <bjtat...@att.net>
Subject: Re: [R-390] Conversion Of R-390 IF Module
Glad to hear it worked for you. I did this many years ago. Still use it
today.
On Tuesday, January 7, 2025 at 07:31:32 PM CST, Byron Tatum
<bjtat...@att.net> wrote:
Hello All- Took the plunge after careful study of conversion info and
converterd an R-390 IF module to work in an R-390A. Appears to be working well.
I cut some long #8 screws to replace the #10 greenhead holdown screws and have
the module cinched down in place. So I am finally getting to hear the smooth
R-390 AM from late madel R-390A. Thank you to all who created and made
available the conversion info. Byron W5FH
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