I have an Asian MD with an RF cable going through that hole, and there's that one on ebay. Surely they can't all be modded. Claw is right about the Power Base Converter covering it though: http://retrorgb.com/images/xGenesisAudioModPage11.jpg.pagespeed.ic.QsTja0RWhl.jpg
Oh lovely, more confusion. Looks like I'm just gonna have to buy and chance one and hope it's 60Hz. Edit: That video shows the oscillator at 53.6931. So it has been modded to go at 50Hz. Strange...
