[R-390] Bfo problem help .

[Cecil Acuff]

The R-390 also requires you to reduce the RF gain to reduce distortion on 
SSB signals as well.  It may be as simple as that.  Try turning the RF gain 
down on your next try and see if that improves the audio quality.

Cecil Acuff
K5DL
----- Original Message ----- 
From: "takis perdikaris" <sv1fjl2 at hotmail.com>
To: <r-390 at mailman.qth.net>
Sent: Saturday, April 05, 2008 3:51 PM
Subject: [R-390] Bfo problem help .





Hello to everyone , I am newcomer in list .
I want any help about a BFO problem .
I have terrible distortion in SSB signals ( I cant hear distortion in CW ) , 
the voices are distiorted with a -lets call it -trembling sound .
The sound in AM is OK .
I check V505 tube voltages : PIN 5 ABOUT 45 VOLTS AND PIN 6 ABOUT 80 VOLTS .
Any advice ?
Thank you all in advance .
Takis , SV1FJL .
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