However, now the option for 'Resize Desktop' does not show up in the NV Control Panel, and the overscan/uderscan options only show up when the resolution is set to 1824x1026 or lower. After setting this as a custom resolution, the image quality is noticeably better, and a little bit more of the screen is going off edges. Looking at the available modes for the tv, the maximum resolution is shown as 2021x1200, which I'm assuming is to correct for overscanning when displaying full 1080p. However, the image quality is degraded and everything looks a little bit blurry. To make the image fit the screen, I have been using a 1920x1080 resolution, with the desktop resized to 1824x1026 in the Nvidia Control Panel. There's no option in the TV menus for 1:1 pixel mapping or for turning off overscan, and as far as I know there's no way to access any kind of service menu on the TV. �I have a Coby TFTV 4028 LCD TV hooked up as an external monitor through HDMI, but the edges of the screen always get cut off due to overscanning.