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My Sceptre X7 LCD computer monitor comes on at startup and goes black after about two seconds. I turn the monitor off and on again and the picture comes on foe about 2 seconds and then goes out again. The monitor green light shows that it is receiving video from the computer. Is there anything that I can do to repair it without buying another monitor?

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  • alcalarenyo Dec 19, 2008

    mine does the exact same thing.

  • the1voice Mar 01, 2009

    Same problem here. Happened about a year ago - in March 2008.

  • the1voice Mar 01, 2009

    It is not due to a bad input from the computer. It does the same thing (blacks out after 2 seconds) regardless if you are in PC, TV, AV modes.

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SORRY MONITORS R MONITORS THEY EITHER WORK OR THEY DON'T. WARRANTIES R THE BEST THINGS FOR MONITORS.HAVE U TRIED THE COMPUTER ON ANOTHER SYSTEM TO MAKE SURE YOUR VIDEO OUTPUT ON THE COMPUTER IS WORKING CORRECTLY

Posted on Aug 11, 2008

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2 Answers

At start-up, Sceptre X7 monitor flashes on, then goes black. Must turn computer on and off numerous time before monitor will stay on. How can this be fixed?


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What is VGA cable
VGA Cables Adapters Converters and Devices C2G

visit a computer mechanic for further trobleshooting

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