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LCD Screen The LCD screen in my computer was cracked and had to be replaced. The original screen was a Toshiba 15.4 in WUXGA with a part number of LTD154LZ0S. The replacement screen that they said was comparable is a Samsung 15.4 in WXGA part number LTN154X3-L01. When I hook up the new LCD screen and fire up my laptop, the screen is entirely black. I can hear the computer running and can log on by entering my password even though the screen is blank as I know the steps. If I hook up the old screen, everything is fine except for the area that is cracked on the original screen. Any thoughts on how to troubleshoot/fix this problem would be greatly appreciated

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  • Sager Saga Mar 31, 2008

    Thank you for the tip. I am following up with the company that sent me the screen on Monday but will mention what you have said. I will also check out the website in your post as well.

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Sounds like the new Samsung LCD screen is bad. The back-light on the Samsung LCD may be burned out. Check out this website; http://www.lcdsearch.com/

Posted on Mar 30, 2008

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