I am using 11.04 ubuntu, I have the problemof the external projector not detecting at all. I can Work with the projector in the Dual Boot Mode in Windows 7. port- noproblem.
I amusing an Hp Pavilion Laptop and the Projector is Hitachi CP 308, was working in 10.10, but in 11.04 it doesnt detect nor does it use the Funtion Keys F4 key doesnt shoe any effect,but the Other Fn Keys are working