I am not sure howmany Hz it is, the manual is here http://www.toshiba-om.net/PDF/Englis...h-Specific.pdf
from what I can see it is 60 and 50?
When I use the TV menue ''HDMI1 1080i HD'' shows for a couple of seconds in the top right of the tv screen.
My Nvidia settings are
Display = 1336 x 768 60 Hertz highest 32bit colour.
Flat panel scaling,
native resolution, 1336 x 768
current resolution, 1336 x 768
when using a resolution lower than my displays native resolution = use nvidia scaling.
sigital colour format = rgb.
I have tried the 3D setting but the tearing is still there.