[Elecraft] No audio

[Robert]

Hi,

Since a few days I have a problem with the audio of my K3.

All normal settings are oke, but still no audio, even not with a
hand microphone.

TX is working normal.

= Mic sel : FP.H - high
= Mic level : 20
= CMP level : 20

I have been searching the reflector to find if someone had this
problem before also, but so far not found.

The problem seem to be started, after I installed the subreceiver.

CW and RTTY tone are oke.

PD7RB Robert