My screen is cracked and I had a VGA hookup now the tv doesn't recognize for whatever reason so I hooked it up thru hdmi but n

Blinking black and blue screen hdmi hookup
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  1. Jazzyjade2013 said:
    Blinking black and blue screen hdmi hookup


    I assume you talk about laptop
    Then i assume you laptop GPU does not not detecting you cracked display - then you have blink coloured screens
    And hooking HDMI with zero result is BAD GPU or you have cracked LCD - LCD cable problem - shorten or just disconnected from the mobo of the laptop

    Try reconectring LCD cable to the cracked LCD or remove it compleatly ......
    I hope you GPU is OK ......
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