Question about Samsung LA40A550 40 in. HD-Ready LCD TV

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I tried pluging my Laptop to my Samsung LA40A550 via VGA cable but it keeps saying "mode not supported". Then when I try to search for new devices the TV will just turn itself off and the red light will continue to blink...

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CHANGE THE COMPUTER SCREEN RESOLUTION IN DISPLAY
CONFIGURATIONS

Posted on Sep 09, 2010

  • freshcorp Sep 10, 2010

    Hi I tried that but the color is immensely off, showing a very brightly lit wit spots of neon pink and yellow and bright blue. But it fades and the tv turns itself off after trying to adjust?

  • Anonymous Sep 10, 2010

    did you try another vga cable

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