[mythtv-users] Vizio LCD native resolution problem over DVI->HDMI

[Richard Shaw]

I'm currently using a VGA cable from a KVM to get 1360x768 at 60. The
native resolution is 1366x768 but apparently Nvidia card need the
resolution to be divisible by 8. I'm trying to get the DVI->HDMI cable
working but I've run into a couple of issues.

I can get X/Nvidia to validate a mode for "1360x760_60" but the TV
says there is no signal. If I change it to "1280x720_60" then it works
fine. It seems strange that the driver thinks it's fine but the TV
will not display a resolution that works fine over VGA. The only
ValidationMode option I'm using is the "NoNativeWidthCheck" or
something like that.

I'd really like to take the crappy VGA cable out of the equation. Any Ideas?

Thanks,
Richard