When I try the device care a new issue pops up "Screen is blurry and color is strange". I didn't update FW recently and I didn't have this issue shows up when I run device care before (on the same ver of FW). I know it always has an issue if you connect to external audio system or turn on auto power off, but this "screen is blurry and color is strange" is new to me.
But I don't think the screen has issue, the screen is not blurry and color looks good to me, but I recently had audio issue, it seems like it has trouble decoding some audio signal, sometimes the audio to my sound bar is just high pitch noise, it won't recover until I switch to TV speaker and switch back to external soundbar again. Also when I turn on the picture clarity setting, I do feel sometimes the judder comes back and then disappear quickly, feels like the processor for video/audio is not working properly.
What does this "screen is blurry and color is strange" really mean, when TV detects this issue, does it mean it detects the processer is not working as expected? I don't think self diagnosis app can really "see" the screen and color, how does it determine the screen is blurry and color is strange? By detecting whether the video processer chip is working properly?
I'm running the latest FW on QN900B
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