[Elecraft] K2 no audio output on Part I Test

Don Wilhelm w3fpr at embarqmail.com
Thu Oct 4 19:28:46 EDT 2012


Are you counting properly?  Pins 7, 8, and 10 are connected together 
according to the schematic.
The pins on one side are numbered 1, 3, 5, 7, etc. while the pins on the 
other side are even numbers 2, 4, 6, 8, etc.

73,
Don W3FPR

On 10/4/2012 6:03 PM, VA2AAE wrote:
> Don,
>
> Thanks for the reply,
>
> I checked on P3 #7 and #8, both have 5V, #10 has close to nothing (1.4mV)
> ???
>
> I checked on J8 #7 and #8, both have 5V, #10 has close to nothing (1.4mV)
> ???
>
> U9 #2 and #3 have 1.4mV, #6 has 6.5V has 13.6V.
>
>
>
>
>
> -----
> Thanks,
>
> 73's
>
> Mario.
> --
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