Introdução

Is the screen of your Inspiron 14-3452 broken? All you need is a spudger and a screwdriver in order to open up your laptop and replace its screen.

  1. Remove the battery by sliding the battery release latch to the left.
    • Remove the battery by sliding the battery release latch to the left.

    • Pull the entire battery away from the backing.

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  2. Ensure that the laptop is completely turned off and the battery is removed.
    • Ensure that the laptop is completely turned off and the battery is removed.

    • Remove the two Phillips Head 5 mm #0 screws holding the backing in place.

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    • Pull the backing away from the laptop.

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    • Locate the blue RAM chip sitting in the RAM bay.

    • Use your fingertips to pry apart the white RAM securing-clips on each side of the memory-module slot until the RAM chip pops up.

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    • Pull the RAM chip away from the memory-module slot.

    • The RAM chip is now fully detached and ready to be replaced.

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    • Remove the ten Phillips Head 5 mm #0 screws from the computer backing.

    • Remove the one Phillips Head 3 mm #0 screw from the computer backing.

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    • Remove the white and black antenna cables from the wireless card.

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    • Remove the Phillips Head 3 mm #0 screw that is holding the wireless card in place.

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    • Slide the wireless card out of the wireless card bay.

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    • Using your fingertips remove the speaker cable from the motherboard by pulling the white connector away from the socket.

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    • Pry apart the keyboard assembly slowly as the keyboard cable will still be attached to the motherboard.

    • Use the blue Uspudger to pry apart the keyboard assembly from the bottom shell.

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    • Disconnect the keyboard cable from the motherboard by lifting the black latch and pulling the cable out of its socket.

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    • Disconnect the display cable from the motherboard by pulling the tape back and lifting the connector latch.

    • Pull the display cable away from the motherboard.

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    • Remove the power adapter cable from the motherboard by sliding the cable out of its socket.

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    • Turn laptop over to access the screen hinge screws.

    • Remove the two Phillips Head 5 mm #0 screws from the two hinges.

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    • Using your fingertips, gently pry up the inner edges of the display bezel.

    • Lift the display bezel off the display assembly.

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    • After removing the bezel, locate the tab indicated in the pictures.

    • Lift the tab as shown in the pictures.

    • Lift the gold latch securing the display cable to the socket.

    • Pull display cable away from the socket.

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Conclusão

To reassemble your device, follow these instructions in reverse order.

Alec Siegel

Member since: 30-01-2018

511 reputação

4 Guides authored

Equipe

Baylor, Team S2-G2, Johnson Spring 2018 Membro de Baylor, Team S2-G2, Johnson Spring 2018

BU-JOHNSON-S18S2G2

3 Membros

5 Guides authored

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