So, all I'm trying to do is connect my custom desktop with a 1GB ATI Radeon HD 5750 graphics card to a new, HITACHI LCD HDTV with a built-in DVD player (model #L26D204). As of right now, all I have is a plain VGA chord connecting from the slot on my tower to the slot on the back of my TV, which is also a VGA slot. Now, every time I put the TV to the PC setting I see a "No Signal" message on the screen. So, I looked at the resolutions that were required for a VGA cable to work, and I can't seem to get any of the two monitors in my house to the low settings ( 640X480 and 720X400). Right now, what I would like to know is there a program that could perhaps lower the possible settings, or is there any way I could lower the settings using the resolution options? I would prefer not to spend any money. Secondly, I noticed that the resolution for an SVGA chord was 800X600, which I can now reach on my current monitor. If this is the case, would I have to go out and buy an SGVA chord? Or would it be wiser to buy a HDMI cable?