that is why plasma's need amps

. most plasma's have only one AV input and this makes it hard to add more than one appliance to your tv etc DVD, Playstation, Pay TV.
My parents have a Projector in the entertainment room and when i plug my pc into the RGB input i get a 3 metre picture

pretty sweet for gaming, but u need to be about 3 metres from the screen , because projectors dont look too good at close ranges.