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UE40KU6075U picture problems

(Topic created on: 20-09-2020 02:09 PM)
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Hi!  I'm having strange problem with my TV. Cable channels work fine (except for some subtitles), but the TV's GUI and apps are filled with these squares and triangles 

IMG_20200920_152317.jpg

IMG_20200920_152308.jpg

IMG_20200920_152256.jpg

I have tried factory reset, toying with picture settings and multiple different power cords, but the problem persists. Does anyone have any ideas what to do? All help is really appreciated! 

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Anonymous User
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hi,to me this would indicate an internet connectivity issue. possibly not enough data, or not enough bandwidth, maybe (if on WiFi) theres a conflict with another device or two in the same band that is causing this.
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