On Tue, 24 Mar 2009 11:16:08 -0700, Iain MacDonnell - N6ML wrote: >You want to set "MAIN:MIC SEL" to "Line In" (when in "DATA" mode), then >use the "MIC" knob to set the line-in level. I don't think you need (or >want) "MIC+LIN". Right. You also need either PTT or VOX. I use VOX, and it works fine. 73, Jim K9YC