I just started working on a 42-390 that looks to be very similar. I am curious to know what terminal is appropriate for connecting a shortwave (wire antannae)?
Also what did you use to clean the pushbutton switches. It looks as though you could spray contact cleaner into them from the bottom? C...
I just started working on a 42-390 that looks to be very similar. I am curious to know what terminal is appropriate for connecting a shortwave (wire antannae)?
Also what did you use to clean the pushbutton switches. It looks as though you could spray contact cleaner into them from the bottom? C...