Thats the main reason why i wanna switch to a new display...i'm using a lg 50" full hd plasma right now... its not good for plasma nga daw kapag nakakabit sa computer because of stagnant pictures all the time...kaya i guess lcd or led yung route ko...ok din yung mga hindi branded na display
You should just keep your 50" plasma and purchase a separate monitor for data use. Cable TV and TV shows in SD are horrendous on an LED/LCD, especially if it's big. You might feel bad replacing your plasma afterwards.
You should aim for an LCD/LED TV that accepts native RGB without additional processing. You'll know it's accepting a full range RGB input without processing if the image looks a bit pale and the picture is extra sharp. I don't know which LCD/LED TVs at the moment can do that. Virtually every LCD/LED TV has a VGA input, but some don't forgo the processing even with a VGA input and some of them don't accept RGB input via HDMI. YCbCr isn't good for data.
Perhaps the others know of LCD/LED TVs that can fully turn off any additional processing.