[Elecraft] K3 has no TX audio...any ideas?

Dick Roth KA1OZ raroth7 at comcast.net
Sat May 17 01:06:39 EDT 2008


Gary Hvizdak wrote:
> Dick,
> 
>  
> 
>     A curious question … are you using a Heil manufactured adaptor 
> cable, and if so, which one?  Kenwood, Icom, Yeasu/Ten-Tec, other?
> 
>  
> 
> Gary  KI4GGX
> 
>  
> 
> P.S.  TTFN?
> 
>  
> 
> ------------------------------------------------------------------------
> 
>  
> 
> *Dick Roth KA1OZ*
> /Fri May 16 23:29:35 EDT 2008/
> 
> ------------------------------------------------------------------------
> 
> Hi Folks--
> 
>  
> 
> I finally got to reading parts of the Owner's Manual and tried to set up 
> 
> the rig to monitor my mic audio while in Test Mode.  I can't get either 
> 
> front panel Heil HM-Pro or rear panel Heil Proset 5 to pass audio.  I 
> 
> made sure I wasn't in Split and that the mode (USB) made sense. 
> 
> Regardless of whether I'm set MAIN:FP or MAIN:rP.
> 
>  
> 
> Any ideas where to start first?
> 
>  
> 
> ttfn &
> 
> -- 
> 
> 73,
> 
> Dick ka1oz
> 
> Middleborough, MA
> 
>  
> 
> K3/100(Kit) SN 000859
> 
>  
> 

Ah Ha!!!  I found my problem!  The mics were set for low impedance 
rather than high.  I made the adjustment and I'm now modulating. 
However, I find that my Heil phones really can't hear a monitor signal. 
  I can begin to hear myself if I crank up the compress to maximum 
smoke...likewise the mic gain.

But bottom line is that I'm out of the woods and have a working radio.

Thanks for offering help to all.

Have a good night...

ttfn &

-- 
73,
Dick ka1oz
Middleborough, MA

K3/100(Kit) SN 000859
Titan-DX (to come)



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