What settings do I change to enable SVideo Output on my Radeon 9800 video card?

Not sure what settings I have to change to get the SVideo to work on my ATI Radeon9800.

Does anyone use this for TV out? I've used NVidia cards already, but this is my first ATI I'm trying it on - - -not sure where the video settings are to activate it in Windows....|||Go into your advanced properties for your video card and select the option to turn it on, you might have to press a key for it to activate.