I am very new to VarAC! Frequently my TS-2000 will not TX any audio with VarAC. I see that I am transmitting but there is not signal. It seems to be only doing certain functions? I have never noticed this problem with Winlink using VARA, only VarAC. I have a TS-2000, Signalink USB and using CAT to PTT. Any Ideas? Thanks Tyler N7UWX