May 20, 2014 · The UK NES console uses a 9 volt AC power supply. While this power supply can be replaced with a third party unit that outputs DC, you should not use the stock Nintendo unit with other consoles. The reason for this is that most other units accept DC current only and feeding in AC current to a unit only designed for DC can damage it (however .... The device is placed inside the NES, together with the emitter; the receiver is placed outside the NES. Step 4: power supply. The power for the whole (streamer, light switch, and IR extender) is supplied by the power adapter of the streamer. Of course the POWER-switch of the NES acts as the switch ☺ . Step 5: mechanical modifications. "/>Nes power supply mod