Flex 6700 not transmitting ssb macros from N1MM

vox is off, dax receive and xmit is on. Let me try to clarify a little. when I push the macro button, ex. F1, I hear myself transmitting CQ over computer speakers with smart sdr "pc audio" not selected. I get a xmit light on the physical radio. Smart SDR shows a small SWR and no RF Pwr. The waterfall blanks just like a normal transmit with the current panadapter showing a transmitting wave form.

With respect to N1MM all the cw, rtty macros work fine and transmit properly. I'm sure its probably a setting in N1MM but havn't a clue.

that was a big help, not there yet but a big change. Craig, I set it up exactly as you said,playback set to dax audio tx and message recoring set to dax receive 1. now the message plays silently and not not through my computer. I had never messed with that Audio Setup & monitor. However when I try to play it, it still does not send any rf power out. I Still get the transmit lite and very small swr display. No indication on panadapter now but still see blank lines during transmit on waterfall. The mox lite also lites up during transmit. again no rf power though.