Adventure Time, a pixelated mess on my LCD tv

[Dumbledork]

I've never really watched Adventure Time and wanted to give it a try. Unfortunately the show is a pixelated mess. All the other shows on Cartoon Network work fine, though. I also have the problem when I try to watch the series on my PC. Does anyone have an idea what the problem is?

[Hiryo]

First guess: Did you install the driver for your LCD TV?

[Dumbledork]

There wasn't one. It's just a tv. And Adventure Time ist the only show I have trouble with.

[Té Rowan]

Maybe @Hiryo thought you were using the TV as an extra monitor with the PC…

Are you watching CN over the air? Satellite? Cable? DSL? Mind, I am far from a specialist, but if the receiver has a signal quality monitor (some do), that might give a clue to if the signal is short of good enough or if the transmitter is coughing up a pixellated mess in the first place.

[Dumbledork]

Cable.

[Spokavriel]

What brand is the TV and do you have any special features you could disable like sharpening and interpolation? It might just be that its such a high contrast show that the software in the TV could be making garbage to try to build extra frames. Something interpolation does without those issues on regular shows.