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LG K20 PLUS Display Assembly Replacement

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  1. LG K20 PLUS Display Assembly Replacement, Remove the back cover and battery: passo 1, immagine 1 di 2 LG K20 PLUS Display Assembly Replacement, Remove the back cover and battery: passo 1, immagine 2 di 2
    • Remove the back cover by inserting a fingernail or opening pick here and disengaging the plastic clips.

    • Lift battery up here

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  2. LG K20 PLUS Display Assembly Replacement, Midframe: passo 2, immagine 1 di 1
    • Remove 11 Philips screws.

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  3. LG K20 PLUS Display Assembly Replacement: passo 3, immagine 1 di 2 LG K20 PLUS Display Assembly Replacement: passo 3, immagine 2 di 2
    • Use fingernails or insert an opening pick into the gap between the digitizer and the midframe and pull the midframe outwards to disengage the plastic clips.

    • Carefully disengage the clips on the bottom as the headphone jack goes through the midframe.

    • Once all the clips have been disengaged, move the midframe outwards and downwards to disengage it from the headphone jack.

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  4. LG K20 PLUS Display Assembly Replacement, Rear-Facing Camera: passo 4, immagine 1 di 1
    Strumento utilizzato in questo passaggio:
    Halberd Spudger
    $2.99
    • Use a Halberd spudger or an opening pick to disconnect the front camera flex from its connector on the motherboard.

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  5. LG K20 PLUS Display Assembly Replacement, Front Camera: passo 5, immagine 1 di 1
    Strumento utilizzato in questo passaggio:
    Halberd Spudger
    $2.99
    • Use an opening pick or a Halberd spudger to disconnect the front camera flex from its socket on the motherboard.

    • The front camera is held in by adhesive. Carefully pry between the camera and its bracket on the frame of the phone to remove it.

    • If you're having difficulty removing the front-facing camera, remove the motherboard to make more room.

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  6. LG K20 PLUS Display Assembly Replacement, Motherboard Removal: passo 6, immagine 1 di 1
    • Using the tip of a Halberd spudger or an opening pick, disconnect the display flex cable from its socket on the motherboard.

    • Starting from the bottom, insert an opening pick between the motherboard and frame and lever apart.

    • Be careful not to break the long section of the motherboard.

    • The top part of the motherboard is lightly adhered to the frame.

    • After the motherboard is removed, compare the original and replacement part. Some components may already be installed on the replacement display assembly.

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  7. LG K20 PLUS Display Assembly Replacement, Volume Buttons Removal: passo 7, immagine 1 di 1
    • The volume button assembly is held onto the frame with fragile plastic tabs.

    • Use the tip of a spudger or similar tool to gently pry the plastic tabs upwards and outwards.

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  8. LG K20 PLUS Display Assembly Replacement, Removing the vibrator: passo 8, immagine 1 di 1
    • The vibrator motor is held in with strong adhesive.

    • Insert the tip of a metal spudger on the right side of the vibrator motor and pry it upwards.

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  9. LG K20 PLUS Display Assembly Replacement, Ear Speaker Removal: passo 9, immagine 1 di 1
    • The flex cable and speaker are held in with adhesive. Use heat to soften the adhesive.

    • Carefully insert a Jimmy between the flex cable and the frame and detach the cable from the adhesive.

    • Then use the tip of a metal spudger to continue carefully prying the ear speaker up out of its housing.

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  10. LG K20 PLUS Display Assembly Replacement, Separating the Headphone Jack: passo 10, immagine 1 di 2 LG K20 PLUS Display Assembly Replacement, Separating the Headphone Jack: passo 10, immagine 2 di 2
    • The headphone jack is adhered to the frame, and its flex cable is adhered to the frame and the strip of Kapton tape.

    • Use heat to soften the adhesive, then insert an opening pick here to separate the flex cable from the frame.

    • Use an opening pick to pry around the headphone jack to separate it from the adhesive in its housing.

    • If you're only replacing the headphone jack, peel it off of the Kapton tape. If you're replacing the display, go to the next step.

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  11. LG K20 PLUS Display Assembly Replacement, Transfer of Kapton tape and headphone jack: passo 11, immagine 1 di 1
    • For best results, transfer this piece of Kapton tape to the new display assembly, if necessary.

    • It is adhered under the bottom tab of the antenna contact cable. Use heat to soften the adhesive, then use an opening pick to gently pry the contact upwards.

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Conclusione

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

Altre 10 persone hanno completato questa guida.

Patrick

Membro da: 05/14/14

6.782 Reputazione

21 guide realizzate

5Commenti sulla guida

You forgot to mention that the volume button flex needs to be transferred from the original unit.

Jeana Morales - Rispondi Condividi

Hi! my parent drop the LG K20 and now the charger cable is loose, and the volume buttons are in the same frame, the phone is not charging. I need that frame. that’s what my cousin told me ¿can I buy that part?

Roberto lopez - Rispondi Condividi

Thank you great job!!

Roberto lopez - Rispondi Condividi

Podia ser em português.

ferreiraclaudemir.33 - Rispondi Condividi

My screen is jumping around. How do I fix

Todd Carlson - Rispondi Condividi

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