Hi, I used to be able to run my laptop through the TV to to presentations. I used this setup LAPTOP >> S-VIDEO Cable >> S-Video to COMPOSITE adaptor >> composite port on TV. I then put the TV on to AV2 and pressed the TV Display button in my Advanced display settings. However now, using the same setup, I cannot get it to work. The TV Display icon is greyed out just like Flat panel monitor and CRT monitor. I am using Mobility Radeon 9000 graphics. I had to completely repartition/reinstall windows mce recently due to my son browsing some sites and getting a load of spyware and adware. Any thoughts appreciated. Thanks!