[Elecraft] K2 AGC problem

Chris Kantarjiev cak at dimebank.com
Thu Aug 31 11:50:08 EDT 2006


Sjoerd,

Your AGC symptoms sound similar to some of what I found wrong with s/n 3641
when I bought it used. You can find a lot of details in the elecraft
archive - (search for "low audio on K2 s/n 3641").

Among other problems, I had a leaky C10 cap in the AGC circuit, upsetting 
the AGC control circuit /AGCOFF. You might want to check there, to make
sure there is no signal on pin U1-2.

73 de chris K6DBG


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