[Elecraft] NR and PF1 key noise

Steve Ellington n4lq at carolina.rr.com
Fri Oct 9 23:16:28 EDT 2009


Bob
I've always had my PF1 set up like that and always leave my phones plugged 
in. I've tried switching with NR on and it works perfectly. There must be 
another factor involved.

Steve
N4LQ
N4LQ at carolina.rr.com
----- Original Message ----- 
From: "Bob Allen" <mcamp at gmavt.net>
To: <elecraft at mailman.qth.net>; "Elecraft support" <support at elecraft.com>
Sent: Friday, October 09, 2009 10:58 PM
Subject: [Elecraft] NR and PF1 key noise


> Here's another bug that now occurs with v 3.41 and I didn't notice this
> before updating.
> I assigned the programmable function button "PF1" to switch the
> configuration menu item "SPKR+PH", now if I have NR on and I try to
> switch the external speaker on and off by holding the "PF1" button I get
> a tone that is medium low loudness around .7-1 KHZ.
> On some NR settings like "1-1 to 2-4" the tone occurs anytime I switch
> the speaker on or off and "3-1" and above it only seems to occur when
> switching the speaker on.
> This doesn't happen when I switch the speaker from the config menu only
> when switching using the "PF1" button.
> Pushing other buttons makes it stop.
> Almost sounds related to the "3.41 incomplete fix" thread.
> Not a big deal but needs to be fixed.
> Bob
> KB1FRW
>
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