Introduction
The HP Chromebook 14a-nf009nr's display cable is responsible for connecting the LCD screen to the motherboard. The cable transmits video signal to the screen and allows users to see text and images. A damaged display cable could lead to blank areas, discoloration, or flickering images on the screen. If you are experiencing these issues, ensure that your laptop is turned off before following the steps in this guide to replace the display cable.
What you need
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Remove the two 13 mm screws with a Phillips #00 screwdriver.
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Remove the two 6.6 mm screws with the Phillips #00 screwdriver.
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Use a Phillips #1 screwdriver to remove the four 5 mm screws securing the hinges.
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Carefully pull the stretch release tape until it is completely removed from the display panel.
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Lift the left hinge to remove the stretch-release tape on the left side of the display panel using the same method.
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Slightly lift the top of the right hinge to allow access to the stretch-release tape.
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Peel back the tape and unplug the LCD cable to separate it from the screen.
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To reassemble your device, follow these instructions in reverse order.