RGB Input on an Intec Gamecube Screen

[DSFARGEG]

I'm building a SNESp, and after looking around on the forums at some people's SNESps I've noticed that RGB video is much preferred over composite video. I'm using this screen: http://store.videogamecentral.com/ga54inmomosc.html (I know, it's a horrible screen, but I had it lying around.) and I was wondering if anyone knew how to hook up RGB video to it.

Also, just as a side note, whenever the screen is on and receiving a signal, a buzzing noise comes from the speakers, I was wondering if anyone knows how I could fix that.

[jleemero]

The buzzing is normal on Intec GC screens.
Mine does it too

I'm not sure if this screen can accept RGB input.
I'll take a look though!
It'd be nice if it could.