I'm picking up a Nanao monitor from Birdtales this weekend and I assume I am going to need a 5-volt video amplifier similar to the one sold by Ultimarc. Does anyone know of a simple circuit I can build to handle such a task? Even better, has anyone upgraded from the Ultimarc amplifier to the ArcadeVGA or the JPAC and no longer needs the amplifier? $15 isn't a bad price, but when you factor in the shipping from the UK...trying to do this on the cheap to appease my wife. Someone out there must understand...

Thanks
John Coleman