I’m wearing my poor manual out! But can’t come across what I need. When I change to FSK D mode and using VFO A, I basically have no audio. I have SPKRS set to 1 SPKR + PH set to YES My SSB & CW audio is normal and clear. Is it normal for there to be only very weak RTTY audio, even with the AF control ¾ of the way clockwise? Tom – W4BQF