[mythtv-users] Red hue/tint on screen. Cant seem to get rid of it

[veehexx]

---- On Sun, 16 Feb 2014 16:24:58 +0000 Mark<markhsa at gmail.com> wrote ---- 

 > Myth 27 
 > nvidia 220 HDMI card with proprietary nvidia drivers 
 > on mythbuntu ( also does this on fedora 19 too ) 
 >  
 > I have a red tint/hue on my screen.  I have had this for over a year and  
 > would love to fix it. 
 > I have tried different hdmi cables ( also hdmi over ethernet ) and no  
 > change. 
 > Red can easily be seen on a white background. 
 > I have attached a picture of it. 
 > I have tried a different machine and OS as well with no change. 
 >  
 > Ideas? 
 >  
 >  
 > http://img42.com/RToL6 

have you tried changing the colour space? i had an AMD A8 APU on linux and the earlier drivers would not select the correct colour space for my Eizo monitor causing a heavy purple tint to the display. Maybe the TV panel is misdetecting based on it's auto configuration, so try manually setting the colour. iirc with the A8 & Eizo, i had to force it to 4:4:2 profile.