Frambuffer Mode for 768x576-60

Hi,

I use fbtv for watching TV. To get this in fullscreen, I used the following
mode in /etc/fb.modes with my CRT:

mode "tv"
    # D: 49.188 MHz, H: 46.580 kHz, V: 75.008 Hz
    geometry 768 576 768 576 32
    timings 20330 128 32 32 8 128 5
endmode

Now, I have an LCD Monitor with 60Hz. But I have no idea how to change this
mode to use only 60Hz. The manpage of fb.modes was of no help to me. I do
not know how to specify the timings.

It would be great if anyone could help me.

Regards
Marco

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