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Dell Chromebook 11 3180 Screen Replacement

Introduction

This guide shows how to replace the actual screen of your Chromebook. If you have an entire new display assembly (plastic case and such that make up the top of the laptop), you can adapt this guide and just remove the old display and replace it with the new one.

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  1. Dell Chromebook 11 3180 Screen Replacement, Back Cover: étape 1, image 1 de 1

    • Set your laptop upside down on your work space.

    Modifier

    I usually skip most all of this and start with the bezel, disconnecting the screen wire AT THE SCREEN, and not at the motherboard. 4 screws around the bezel, and 4 screws in the screen. Leave everything connected and skip to step 12.

    Denton Holland - Réponse

  2. Dell Chromebook 11 3180 Screen Replacement: étape 2, image 1 de 1
    Outil utilisé dans cette étape :
    Tweezers
    $4.99
    J'achète

    • Using tweezers, remove the circular stickers that are covering the two screws near the middle of the back cover. Stick them to the laptop next to the screws.

    Modifier

    -coordinate color of bullet points with markup

    -perhaps say "...in the middle of the back cover" instead of "at"

    Daniel Leon-Gijon - Réponse

  3. Dell Chromebook 11 3180 Screen Replacement: étape 3, image 1 de 1

    • Using a Phillips #0 screwdriver, loosen all seven 2.5mm screws on the back cover of the device.

    • These screws will stay attached to the back cover, so just loosen them until they rattle around.

    Modifier

    -coordinate color of bullets with markup

    Daniel Leon-Gijon - Réponse

  4. Dell Chromebook 11 3180 Screen Replacement: étape 4, image 1 de 1

    • Using a plastic opening tool, begin to separate the back cover from the body of the computer.

    • If you have trouble prying a particular part of the back cover off, make sure that the nearest screws are fully loosened.

    Modifier

  5. Dell Chromebook 11 3180 Screen Replacement: étape 5, image 1 de 1

    • Using your hands, pull the back cover fully off of the body of the computer.

    Modifier

  7. Dell Chromebook 11 3180 Screen Replacement, Screen: étape 6, image 1 de 3 Dell Chromebook 11 3180 Screen Replacement, Screen: étape 6, image 2 de 3 Dell Chromebook 11 3180 Screen Replacement, Screen: étape 6, image 3 de 3

    • Using a Phillips #0 screwdriver, remove each of the five 5.5mm screws.

    Modifier

  8. Dell Chromebook 11 3180 Screen Replacement: étape 7, image 1 de 2 Dell Chromebook 11 3180 Screen Replacement: étape 7, image 2 de 2

    • Using a Phillips #0 screwdriver, remove the single 3mm Phillips head screw holding down the small metal bracket that covers where the small black and white wires connect to the motherboard.

    • Once this screw has been removed. Unplug these two wires by gently puling them up and away from the motherboard. Hold the wire as close to the end as possible.

    Modifier

  9. Dell Chromebook 11 3180 Screen Replacement: étape 8, image 1 de 1

    • Using a Phillips #0 screwdriver, remove the two 3mm Phillips head screws from the metal bracket that covers where the wrapped cable from the screen attaches to the motherboard.

    Modifier

  10. Dell Chromebook 11 3180 Screen Replacement: étape 9, image 1 de 2 Dell Chromebook 11 3180 Screen Replacement: étape 9, image 2 de 2

    • Remove the screen connector cable. To do this, gently lift up on the black tab where the cable plugs into the motherboard.

    • Once you have lifted the tab, gently pull the cable horizontally away from the motherboard connector to unplug it.

    Modifier

  11. Dell Chromebook 11 3180 Screen Replacement: étape 10, image 1 de 3 Dell Chromebook 11 3180 Screen Replacement: étape 10, image 2 de 3 Dell Chromebook 11 3180 Screen Replacement: étape 10, image 3 de 3

    • Using a plastic opening tool, remove the plastic hinge covers by inserting the tool into the gap and prying away from the computer.

    • You should now be able to separate the screen assembly from the rest of the laptop.

    Modifier

  12. Dell Chromebook 11 3180 Screen Replacement: étape 11, image 1 de 1
    Outil utilisé dans cette étape :
    Tweezers
    $4.99
    J'achète

    • Once it's separated from the rest of the computer, place the screen assembly face up on your work space.

    • Using tweezers, remove all four stickers covering screws on the front. Stick these to the computer, a few inches from the screw holes.

    • Using a Phillips #0 screwdriver, remove all four 3.5mm Phillips head screws from the front of the display assembly.

    Modifier

  13. Dell Chromebook 11 3180 Screen Replacement: étape 12, image 1 de 3 Dell Chromebook 11 3180 Screen Replacement: étape 12, image 2 de 3 Dell Chromebook 11 3180 Screen Replacement: étape 12, image 3 de 3

    • Using a plastic opening tool to start, and then eventually your hands, pry the front most face of plastic off of the screen assembly.

    Modifier

  14. Dell Chromebook 11 3180 Screen Replacement: étape 13, image 1 de 1

    • Using a Phillips #0 screwdriver, remove all four silver 3mm Phillips head screws that hold the screen tabs to the bracket.

    Modifier

  15. Dell Chromebook 11 3180 Screen Replacement: étape 14, image 1 de 1

    • Lift the screen itself away from the rest of the assembly. Place it face down next to the rest of the assembly.

    • There will still be cables attached between the screen and the rest of the assembly. Make sure not to tug on them as this may cause damage.

    Modifier

  16. Dell Chromebook 11 3180 Screen Replacement: étape 15, image 1 de 2 Dell Chromebook 11 3180 Screen Replacement: étape 15, image 2 de 2

    • To unplug the screen, use tweezers to lift the small metal wire on the connector, and then gently pull the cable away from the screen.

    Modifier
Conclusion

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

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Devon Paul

Membre depuis le 04/26/17

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Équipe

Cal Poly, Team S22-G1, Livingston Spring 2017 Membre de l'équipe Cal Poly, Team S22-G1, Livingston Spring 2017

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Un commentaire

You don’t have to disconnect the display from the main body. Just be careful cause the plastic lcd bezel has strong adhesive and it is easy to crack the plastic bezel when separating it from the LCD panel.

Rick Jennings - Réponse

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