I have a rgb modded nes but the powerpak does not work on it.
I just modded a nes for someone else and the powerpak does work on that nes.
The nes that works with the powerpak has a mother board rev nes-cpu-4 and its serial is around 1,280,000.
My nes that does not work has a mother board rev nes-cpu-7 and its serial is
around 11,000,000.
I hope that the serial number will help me predict what rev of mother board.
does any one have the real details on how nes serials tie in with the rev of nes mother boards
thanks