I've got a lg47cs570 which i Like and want too keep except I was wondering what this is.
I notice it on standard def and specifically on a hidef channel that shows still pictures.On some pictures parts of the image sparkles/flickers and ALSO little parts of image are moving around like worms like it's not stable/still.turning sharpness down reduces alot of it but makes it too blurry if I turn down too much.I've tried all the different hdmi ,component inputs.
What is this? I've looked around google but can't find exactly what this is.this is the second tv ive had this problem but I've had 2 tvs that did not do this(or at least not nearly as noticeable if it did). On cabletv,pvr box,