X and Y Buttons arent working properly

[VukTorkel]

Hi,

When i mount the button board inside my gameboy the x and y buttons dont have the same resistance as the original a and b. Some ideas on that? I have the original buttons from a second gameboy if that helps.

And when plugged in to my pc everything works, but sometimes the x and y buttons activate multiple times wenn pressed.

Thanks in advance

[Fleder]

If you used copper tape, then this usually has a better connection than the old traces of the original PCB.