No tv-out signal geforce 9400gt

Hi Guys,

Firts of all: I'm sorry for my lame english. I'm Dutch, so please excuse my grammar

I'm getting kind of frustrated now.
I just bought myself a new comp with a Nvidia Geforce 9400gt. This morning I tried to watch a movie on my tv by using tv-out, but (of course) it didn't work.

I have a complete cablnetwork from my comp to my tv, because i used to have a geforce fx 5200 on which the tv-out worked perfect. I start with s-video, than the cable had to be extended using composite-cable. Than finally i use a scartbox to plug it in my tv. Like I said, it used to work, but since the new viedocard, I can't get it to work.

1) I've already tried with new drivers. The only thing it got me was that in the Nvidia Control display I can't use dualview anymore, now I only can use Clone (which still doesn't work)
2) I've tried plugging in the composite directly in my tv. Didn't make a difference.
3) tried using TVtools.
4) Tried searching the internet

My OS is Vista...

I really hope someone can help me. I would be very grateful.

I do not think my card has a defect. When I asked my wife to take a look at the tv when i changed something on my comp, she replied she saw the screen flicker...
What I don't get, is that I can't seem to identify the two screens. On mij desktop I see '1', but on the tv doesn't appear '2'.

Anybody else??

Also having the exact same problem, Just got a nVidia 9400GT, tried plugging it in, and only get a white flicker for a mili-second whenever i change a setting in the nVidia control panel?