Re: Eddystone EC10, bands with no reception and added mystery component
I have only the circuit for the Mkll - ten wafers on the band switch! Have you given them a gentle clean with an appropriate cleaner - preferably with a cotton bud - if the wafers are paxolin then they may take ages to dry out. That may stop an oscillator or change the tune of an RF stage.
There's no sign of an IC in that diagram, only germaniums!
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Cheers - Martin ZL2MC
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