prefabpeti
Student
I've just got hold of one of these too. Hoping it solves my N2 problems! At the very least I'm hoping for less stress on the Naomi's!
Whilst it hasn't fixed my RAM problems - I am now getting the error much more consistently!I've just got hold of one of these too. Hoping it solves my N2 problems! At the very least I'm hoping for less stress on the Naomi's!
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Gotcha, just didn't want to connect it and have it read high. I can't seem to adjust the +3.3v separately, it will only increase when I increase the 5v. Turning the pot for 3.3v doesn't seem to anything but lower or increase value by 0.01.It has separate adjustments for +5V (V1) and +3.3V (V2).
Also, don't try to make adjustments without a load connected. Mean Wells do not work correctly without a load.
This goes for basically all arcade / switch mode power supplies. There is a minimum required load for most supplies like this to operate as you said.It has separate adjustments for +5V (V1) and +3.3V (V2).
Also, don't try to make adjustments without a load connected. Mean Wells do not work correctly without a load.
Did he make that PCB with the voltage meter (3) and I/O rocker switch?Friend made this. Has all 3 voltages on a different PSU which makes it great for troubleshooting power problems. Also has a place to populate for the gdrom drive power, but I never use that. Costs about $75 to make