[Elecraft] Calibrate TX Gain error

[Bill W4ZV]

Gregg W6IZT wrote:
> 
> It seems to me that all this points to the lowpass filter in the K3 for
> 12/10 meters. I can do a physical check for a bad cap or cold solder joint
> 

I would visually inspect the 10/12m BPF very carefully, especially looking
for a bad solder joint on any toroids (i.e. enamel not allowing solder
connection).  I had a similar problem (60m band) and was able to scrape the
enamel and resolder the toroid from the top side without removing it from
the K3.

73 & GL!

Bill

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