Can't set proper output to screen
I'm suffering from a problem which I can't get solved.
I have my media center, running 11.10, hooked up to a Samsung TV, native resolution 1360x768. It's connected over VGA and HDMI for testing, ideally I only want HDMI connected in the future.
I'm using Nvidia 9400, using their proprietary drivers. Also the Nvidia X server settings application to control the options.
On the VGA output I can set the resolution to 1360x768, but the image is out of bounds. My TV reports the resolution as 1360x768.
On HDMI I can only set it to 1280x720. Now as well, the image is out of bounds.
My goal is to set a resolution of 1360x768 over HDMI, obviously with an image that is not out of bounds.
My TV is not set to any kind of zoom-mode. I tried setting manual modes in xorg.conf in the Section "Screen", no effect.