07-03-2023, 05:37 AM
Well, I am an electronics tech. So is PB and Max and maybe Gone in 60. Maybe they will have some comments too.
You have a LOT of corrosion on the card and the wires in that last pic. Unless you can clean all the pins, etc, you are most likely
going to continue to have problems. You need to throughly clean everything and then I would put a contact protectant
like ACF-50 (expensive) or even CRC 2-26.
That crack in the first pic, or any other cracks is going to let water in and more oxidation and corrosion will occur. Intermittent problems are normal
with corroded pins, etc.
You have a LOT of corrosion on the card and the wires in that last pic. Unless you can clean all the pins, etc, you are most likely
going to continue to have problems. You need to throughly clean everything and then I would put a contact protectant
like ACF-50 (expensive) or even CRC 2-26.
That crack in the first pic, or any other cracks is going to let water in and more oxidation and corrosion will occur. Intermittent problems are normal
with corroded pins, etc.