Color on faces is showing shadows and green on faces. Black captions are turning pink and rainbow colors off to side. 55in LG smart tv. Just started yesterday and cannot find directions to remote

SOURCE: Convergence issue?

This still could be the convergence . This will should be repaired by a tech if you do not know how to repair . Around $200 - $300 if you could get it to him or more if he has to make a service call . Call around for the best price as alot of shops vary in there charges. On this problem if it is the convergence make sure they will use the original IC's and not the cheap replacements as they do not hold up as long . Good luck

SOURCE: Green shadows in dark scenes

You should contact Service Center to resolve this issue.

SOURCE: pink shadows

you need to get the HDMI cord.

SOURCE: Change in color, computer problem inside TV

For "thechances", The LVDS cable has gone bad. This cable connect between the mainboard and the panel. The replace the cable will fix the problem.

SOURCE: green and pink shadow on my samsung 55in proj tv

hi, this is the early signs of convergence board chip failure. you will need to replace this board in order to correct the collaboration feature. the convergence is responsible for regulating the RGB stream in you set. if it is malfunctioning, you will not be able to regulate the red blue green streams.