I have the V2 board without the Sync Stripper board. Do I need to hook up ground and +5v to both sides of the board or just one? If I need to hook up the +5v and ground on component side of the board do I send them out to the component part with the wires and to where? Or do I just need to hook it up to the motherboard of the Duo like the RGB side?
I just installed one of these in a Duo-R. I wondered the same thing, so I did wire up (daisy chained) both 5v points on the board to the 5V pin on the AV connector. I looked at the traces and it looked like both points were linked up to different components on the board itself.
Last question on the V2.... Since I do not have the Sync Stripper part of the board do I need to do anything special to the component out cable or anything?
You shouldn't, as long as you're using Composite Sync to the Component mod board.
The RGB amplifier board, can I hook those into a YPrPb input on a TV? Or does it need to be specifically to a scart type cable then TV or converter?
You may wanna read up on RGB
HERE and
HERE.
The short of it is: No, you won't be able to hook it directly to Component. Yes, you'll need either a RGB capable monitor or a scaler to convert the RGB signals to use on other monitors.