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The fifth model in Lenovo's L4xx series of 14-inch laptops. Released in 2014.

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My screen is showing blurrness

Screen is showing lining and blurrness, nothing is visible on screen except white light

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@realtechne72587 this could be your LCD. Connect another monitor to your laptop. If that shows clearly, you know it is your LCD that has failed and will need to be replaced. If the external monitor also shows poorly, it could be your GPU, display adapter or display cable. Again, start by connecting another monitor.

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