[RTTY] using fldigi with TS2000

[Lee]

I believe that I have my PC-to-radio interface cable set up right but I can't 
seem to transmit any audio. The radio is keyed but no transmit audio. I have 
audio to ACC2-11 and my keying is on ACC2-13. I don't see any radio menu 
options that would cause an issue. Also, with the microphone attached, I can 
transmit voice when the PC keys the radio so the microphone audio from ACC2 
shouldn't be muted. Receive is working properly though. What am I missing?