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    4. how do I remove a blue square from my tv screen
    how do I remove a blue square from my tv screen

    my grandson has pressed a button on the tv remote which has brought up a blue square on the tv screen which I cannot remove how do I get rid of this?

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    +1  Views: 1740 Answers: 1 Posted: 11 years ago
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      1 Answer

      Have you tried turning the TV off and then on again? If yes, then turn the TV off again, unplug it for about 5 minutes then plug it in again and turn it on. Let me know if the blue square is still there after that. 

      11 years ago. Rating: 3
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