Wondering if anyone has any suggestions. I am having an issue with no modulation audio on TX when using WSJT-X on my Kenwood 590S. I have mirrored the setup of a friend's TS590SG and we can not seem to figure out why I'm not getting any audio/modulation out. I can receive and decode just fine, and when I transmit the radio will transmit, just without modulation. Any suggestions would be greatly appreciated.