I'm trying this with my 8890 right now. I'm using the ATI DVI-Component dongle adapter. Problem is, In the ati drivers, under "displays", I don't have the YPbPr selection available. I tried installing both the newest omega drivers as well as the newest Catalyst drivers. Neither worked. Anyone manage to get this to work?
My instructions that came with the dongle says that it works with the 9600. I'm just not sure about the 9600 Mobility. I'm pretty sure it would work if I could only get into the YPbPr settings, but in the "displays" panel, the LCD panel is where the YPbPr should be.