So I recently bought a 1080p Samsung 37" LCD TV. I intended to use it for watching movies, cable TV, and plugging in my MBP. However, when I plug in my MBP using the HDMI-DVI cable, the picture doesn't fill the entire screen. My MBP states that it is outputting 1080i, which might be part of the problem. I know there are ways to fix this because I've seen it done before. I thought there was something with adjusting the display settings that are more detailed than those offered by System Prefs. Any suggestions?