This is one great radio's that Icom has kept a secret about
Above setting is to switch from SSB to Internal Sound Card for the Digital Modes
Due a screen save, and print this picture.
Follow the setup from N3JF below
MY NEW RADIO DEC 16 2011
Basic Radio Setup This should help understand the Radio operation
D104 mod Click here
Fldigi setup from a fellow Ham N3JF
Icom 7200 Mic Gain
HRD Fldigi Signalink setup
Loss of Power Fuse and Holder
How one fellow hooked up his rig for Digital
Need to know jumper setting for your Signalink?