[Elecraft] using ham radio delux, dm780 for psk

[Robert Paull]

Hi All:
Looking for some insite on how to get my K3 to transmit PSK31. I did have a problem with the line out but Elecraft support replaced the I/O board and it now works fine...But no TX on Line in to the K3.Tried the following
setting PTT to rts-off, rts-dtr VOX on K3 K3
Set coresponding on HRD with DM780 pulling the settings from HDR
Tried both firmware 1.88, 1.96
running beta 3.5 build 1833 of HDR.
Thanks All
73's
Bob
KK6UE
K3 #681