Late yesterday, I finally received the can of tuner shower for use on the dusty old tuning knobs of this thirty-nine-year-old shortwave radio receiver.
After letting the can cool down from its time in transit, I went to work splitting the case to expose the backside of the front panel which houses the areas I need to spray.
After several sprays, the noise from the switches did calm down almost one hundred percent but there is still a bit of noise. Sometime today, I will do a bit more spraying then find a piece of wire to attach to the antenna jack on the back of the unit.
I hope to hear something this time! If not, then the radio will become an oversize paperweight. Bummer!