Hello, I want to hook my computer up to a 19'' TV using the S-Video out of my GeForce 3 Ti 500. The TV does not have S-Video in, so I purchased an RCA RF modulator. The RF Mod will light up when its receiving a signal from the S-Video. At first, it would show my the initial boot up of the computer, right up until it gave the blue welcome to windows XP screen. Then nothing. The light turns off, meaning the RD mod is no longer getting a signal from the computer. Sometimes the light stays on but the TV screen is black from then on. I fiddled around with the NVidia display options, and now the blasted thing won't even show my the boot up sequence on the TV. I think I checked something about "my TV is not being detected". It told me to restart. I did. And now it shows nothing. No light too. After a cold boot, the light comes back on, but the screen is still black. Suggestions? :\ All I want is to build my home arcade and this is just a bump along the road to arcade happiness. Thanks!