Quote Originally Posted by Nz17 View Post
Anyone try any circuit board contacts cleaner such as this?



https://www.homedepot.com/p/CRC-QD-1...30-6/202262505
Not on games. I've used this other one on other electric items, though (e.g. a volume knob on a CD player and my lawnmower tractor's wiring) and this solution does evaporate faster than 91% Rubbing Alcohol.

https://www.amazon.com/CRC-05103-Ele...66032540&psc=1



- Austin