Andy,
Replace the AF Gain pot and install the Alternate AF Gain Wiring Mod
http://www.elecraft.com/Apps/K2_AF_pot/K2_AF_gain_app_note.htm.
73,
Don W3FPR
On 1/24/2014 9:03 PM, Andrew Catanzaro wrote:
I inherited a second K2. It is serial number 85 and works very well
except the volume control is noisy and erratic throughout its range.
Do I need to do anything other than replace the pot? I know there
were other mods for the volume control and its circuit, but I believe
it was because of noise only on the low end of the range. I think
this pot is just plain old and the radio sat unused for the last seven
years.
Thanks!
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