S-Video and Fn+F10

[Ollie30001]

Hi,
I got an s video cable coming out of my laptop going to the video imput bit on the front of my tv and when i press the "Fn" and "F10" Keys to get it to display the picture, my laptop screen goes black for about 1 second and then comes back on and nothing else happens?

Am i missing something out?

Thanks for your help.

 

[Nodsu]

You should try to get the thing working using the old-fashioned (poke around in Display Properties) way before going for the fancy hot-key stuff.