[Elecraft] [K3] front mic not working after subRx install

[Ian Maude]

Mike Scott wrote:
> I installed the second receiver in my K3 and at the same time made the
> prescribed audio and line out modifications.
>
> After checking out the receiver my microphone is now dead using the front
> panel. Rear connection works okay. I have been using the front panel
> microphone connector without a hitch up until the time I went off line to
> make the above modifications. 
>   
Did you have to add the resistor on the bottom of the RF board Mike?  It 
is easy to short across one of the tracks and stop the mic audio.  I had 
this problem with the first one I did.  Fortunately the second one 
didn't need the resistor :)

73 Ian

-- 

Ian J Maude, G0VGS
SysOp GB7MBC DX Cluster
Member RSGB, GQRP, FISTS
K2 #4044 |K3 #455
http://www.amateurradiotraining.org