smonroe
Member
Have a standard power supply with 2 boards hooked to it (it's a Nintendo Red Tent). When one monitor is plugged in (regardless of side) everything works. When both are plugged in, the graphics pulsate on both sides. I've ruled out monitor power so I'm down to overall power orgrounding. I have the supply wired into the original Nintendo supply. Should I get a separate power wire do the supply runs on its own line? In regards to the ground, both pcbs grounds go to the power supply and I have the ground from the supply going to a screw on the plate across from the Nintendos power supply ground. Is that where it should be connected? Am I missing something?