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LG G3 Motherboard Cover Assembly Replacement

Cosa ti serve

  1. LG G3 Motherboard Cover Assembly Replacement, Back Cover: passo 1, immagine 1 di 2 LG G3 Motherboard Cover Assembly Replacement, Back Cover: passo 1, immagine 2 di 2
    • Power off your phone before beginning disassembly.

    • Insert a thumbnail, or a prying tool like a spudger, into the notch at the bottom left of the back cover.

    • Pry the back cover up to separate its plastic clips.

  2. LG G3 Motherboard Cover Assembly Replacement: passo 2, immagine 1 di 2 LG G3 Motherboard Cover Assembly Replacement: passo 2, immagine 2 di 2
    • Lift the back cover to release the rest of the plastic clips and remove it.

    • In case you can't lift the back cover completely, slide your fingernail or your prying tool around the midframe to release the remaining clips.

    • To reinstall the back cover, press it firmly into place until you hear a snap from the plastic clips to form a seamless connection with the rear side of the phone.

  3. LG G3 Motherboard Cover Assembly Replacement, Battery: passo 3, immagine 1 di 2 LG G3 Motherboard Cover Assembly Replacement, Battery: passo 3, immagine 2 di 2
    • Use a fingernail or a prying tool at the marked notch to lever the battery out of its recess.

  4. LG G3 Motherboard Cover Assembly Replacement: passo 4, immagine 1 di 2 LG G3 Motherboard Cover Assembly Replacement: passo 4, immagine 2 di 2
    • Lift the battery out of its recess and remove it.

  5. LG G3 Motherboard Cover Assembly Replacement, Loudspeaker: passo 5, immagine 1 di 1
    • Remove the four Phillips #00 screws (4 mm length).

  6. LG G3 Motherboard Cover Assembly Replacement: passo 6, immagine 1 di 2 LG G3 Motherboard Cover Assembly Replacement: passo 6, immagine 2 di 2
    • Insert a thumbnail, or a prying tool like a spudger, into the notch at the bottom left of the back cover you used earlier to remove the back cover.

    • Pry up the plastic panel, including the loudspeaker, until you can get a good grip.

  7. LG G3 Motherboard Cover Assembly Replacement: passo 7, immagine 1 di 3 LG G3 Motherboard Cover Assembly Replacement: passo 7, immagine 2 di 3 LG G3 Motherboard Cover Assembly Replacement: passo 7, immagine 3 di 3
    • Carefully remove the plastic panel including the loudspeaker by gently pulling it away from the phone assembly.

  8. LG G3 Motherboard Cover Assembly Replacement, Motherboard Cover Assembly: passo 8, immagine 1 di 1
    • Remove the eight Phillips #00 screws (4 mm length).

  9. LG G3 Motherboard Cover Assembly Replacement: passo 9, immagine 1 di 3 LG G3 Motherboard Cover Assembly Replacement: passo 9, immagine 2 di 3 LG G3 Motherboard Cover Assembly Replacement: passo 9, immagine 3 di 3
    • Insert an opening pick between the bottom right corner of the motherboard cover and the motherboard.

    • Pry up the motherboard cover to open the plastic clamps which hold the cover in its place.

    • The clamps can be a bit restive. In case you're having trouble to open them you can flip the opening pick a bit sideways to make the process easier.

    • Work your way along the right edge of the motherboard cover and use the opening pick to pry it up.

  10. LG G3 Motherboard Cover Assembly Replacement: passo 10, immagine 1 di 3 LG G3 Motherboard Cover Assembly Replacement: passo 10, immagine 2 di 3 LG G3 Motherboard Cover Assembly Replacement: passo 10, immagine 3 di 3
    • Get a good grip to the motherboard cover assembly and start to lift the right edge of it.

    • The remaining plastic clamps should open during this process or can be unhinged easily by hand.

    • Remove the motherboard assembly.

Conclusione

If possible, turn on your device and test your repair before installing new adhesive and resealing.

Take your e-waste to an R2 or e-Stewards certified recycler.

Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers Community for help.

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