Hello, everyone so yesterday i bought a VGA cable and i tried to hook my laptop, which has a AMD Radeon 6310 HD graphics card in it, to my new LG HDTV. The picutre showed great on my tv for several seconds but then my computer disconnected the cable all by itself, then it reconnected it and then it kept going back in forth. Is my graphics card not able to support the tv? It looks great when it does display on my TV. I've tried to monkey with the resolutions and stuff but the screen keeps refreshing and the settings reset everytime it disconnects so i can not get anywhere.