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Connect one TV antenna terminal to the radio antenna. Turn on the TV, tune to channel 4 and center the fine tuning control.
We have identified where the TV local oscillator is supposed to be at exactly 93 Mix. Try start tuning the radio between 92 and 94MHz until you pick up the local oscillator. The oscillator is inoculated and once you think you have located it, you can change the fine tuning slightly to confirm you have indeed found it.
Last edited by Penthode; 09-02-2022 at 05:02 PM.
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