[Elecraft] K3: Using built in PSK?

[Dave]

Hi-
 OK, the K3 works fine using computer generated PSK 31 AFSK, but when I go to the internally generated PSK 31 D, 31 bps, I do not get responses to my calling CQ or calling stations. The TX and RX filter width is set to 2.7 KHz. I can copy perfectly on the radios VFO B copy line and do get a kick out of the auto spot feature. I can hear the transmitted signal on my other rig, but it doesn't have the fullness of the AFSK sent PSK. Any ideas?

73 de Dave in NH  K1OPQ