[Elecraft] K3 and DXDoubler URGENT please!

[Joe Subich, W4TV]

Are you sure the DXDoubler is properly passing the mic audio?  The
DX Doubler schematic shows a DC connection from the mic jack to
each of the "radio" jacks via a DPDT relay that switches both the
mic hot and mic ground.  I would suspect you have either a bad relay
or have not wired the cable between DXDoubler and your K3 correctly.

73,

    ... Joe, W4TV


On 10/28/2011 3:31 PM, Jorge Diez - CX6VM wrote:
> Hello,
>
>
>
> I can TX with my Yamaha CM500 in the back of my K3 with MENU MIC SEL = rP.L
> bIAS
>
>
>
> now I connected DXDoubler, add the little battery bias to the CM500 as Rob
> told me, and turn OFF bIAB, so now I have MENU MIC SEL = rP.L
>
>
>
> But I cannot get ON AIR with the K3.
>
>
>
> My second radio for SO2R is a TS850 and is TX properly.
>
>
>
> I appreciate any help, this must me my sleeping hours pre contest hi hi.
>
>
>
> 73,
>
> Jorge
>
> CX6VM/CW5W
>
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