samsung TXM3296HF purple screen

[languy99]

ok i have an older samsung that has a weird problem. whenever the screen goes black, like in a dark part of a movie whatever is left white turns purple. When the screen turns white again everything is purple for a second and then it turns white again and everything is fine. Even the subtitles turn purple, just to give you an idea. Anyone know what could be wrong with it? yhanks