In this video I'm going to share the very basic no expensive tools needed. All you need is your basic electronics your sense of hearing. Not all the time we will depend on an expensive tools like oscilloscope and other expensive tools.
Based on my experience some radios can be rechanneled from 88-98MHz, 88-100MHz,
88-103MHz in average.
In adjusting the oscillator always monitor the FM channel. Bring the 88MHz at least near the 76 dial of the radio.
In adjusting the IF be cautious it is already adjusted in a factory settings. Put a mark on each IF and as you turn the IF count each turn. Turning the IF is a trial and error. Do not turn all the way up or down observe the alignment of the stations and the sound. Observed the Sensitivity and Selectivity of the radio.
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20 янв 2022
