ExitThirteen, thank you for the idea here!Swap out the 10.2417 crystal. Bam, extra 40 channels. Make a small PCB with the original crystal and the new crystal with trimmer caps to line them up, and a relay to switch the crystals, and solder it right over the spot where the crystal solders into the main PCB. Solder in a toggle switch with the relay to switch it on and off, and done. Regular 40, plus 40 up or down of your choice.
~Cheers~
That guy, Mark of mark19960 on Y.T. he is the person that helped me understand (through his videos) what needs to be done for the display and his way of the channel mod, but I didn't realize a simple crystal switch would work until I visited WWDX.This guy has more on the ball in the "computer-to-PLL" department than anyone else I have found.
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