@hannes the hun: This is my xorg.conf (thx to haggy) which is running very good on my Zotac ION.
A you can see, I have a Sony LCD TV-set (like haggy :-) )
Perhaps you have to edit these modelines to match your TV.
Code:
root@htpc01:~# cat /etc/X11/xorg.conf
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
# Fixes issue with modesetting on xbmc
Option "ExactModeTimingsDVI" "True"
Option "UseEDIDFreqs" "False"
Option "ModeValidation" "NoEdidModes, NoMaxPClkCheck, NoEdidMaxPClkCheck, AllowNon60HzDFPModes"
# Fixes tearing/smoothvideo issues
Option "DynamicTwinView" "False" # disable or you'll get tearing
Option "TripleBuffer" "0" # disable or xbmc will segfault with smoothvideo
# Misc
Option "NoLogo" "True"
Option "HWcursor" "Off"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1920x1080@50p" "1920x1080@60p" "1920x1080@24p" "1920x1080@59.94i" "1920x1080@59.94p" "1920x1080@60i"
EndSubSection
EndSection
Section "Monitor"
# Sony Bravia KDL-40W4000/KDL-40E4000
Identifier "Monitor0"
HorizSync 14.0 - 70.0
VertRefresh 24.0 - 62.0
Modeline "1920x1080@24p" 74.230 1920 2560 2604 2752 1080 1084 1089 1125 +hsync +vsync
Modeline "1920x1080@50p" 148.500 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync
Modeline "1920x1080@59.94i" 74.176 1920 1960 2016 2200 1080 1082 1088 1125 +hsync +vsync Interlace
Modeline "1920x1080@59.94p" 148.352 1920 1960 2016 2200 1080 1082 1088 1125 +hsync +vsync
Modeline "1920x1080@60i" 74.25 1920 1960 2016 2200 1080 1082 1088 1125 +hsync +vsync Interlace
Modeline "1920x1080@60p" 148.500 1920 2008 2056 2200 1080 1084 1089 1125 +hsync +vsync
EndSection
Section "Extensions"
# fixes tearing with vdpau/vsync
Option "Composite" "Disable"
EndSection
Patrick