Repair a scratch that is making unwanted continuity?

[agurospirit]

I have a scratch between 2 slot relocation pins on the n64 mob. There is now continuity between the last 2 pins on the board because of the copper mark. I heard nail polish can cover it but I doubt it will remove the continuity. Any suggestions? Thx

[Cojiro]

i would try lightly sanding

[agurospirit]

Why am I getting continuity on the 2 last pins next to each other AND across from each other? Something tells me the last two pins are suppose to have continuity? Thx

[marshallh]

Those are probably the ground pins, which there are multiples of. So it's fine.

[Rohan The Wind Waker]

Listen to him. He is the MASTER of n64.