Been reading for a couple hours and find no help on this.
On the Catahoula run today, I tried to HAM to Ron. Using my TMD700A. I have power, and can key up, but the word "busy" shows up under both channels.
It has been a while since I used it, but I have made no changes to how it is installed. I can't find anything that mentions this issue. Checked connections, all solid.
Any thoughts? Thanks in advance. Mike