geoforce 4 mx 420 how do i get tv out to work

[Juddski]

hi ive just got meself a new pc. p4 2ghz gforce 4 bought tv out with audio leads on a scart but cant seem to get the tv out to work getting sound on my tv but no pictures how do i set this up so it comes out of the tv as i want to watch a dvd need any other information on my system just ask any help would be very nice :( getting pictures on moniter

[Grentarc]

with my GF2, all i need to do is have the TV cable plugged in (with no monitor) to the TV when booting, and i get the POST screen and everything... try that.. just bootup with the TV connected and see if that works

[Imperion1]

Right click on the desktop, properties, settings, Advanced, Device Selection, choose TV