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LG G3 Motherboard Cover Assembly Replacement

必要な工具と部品

  1. LG G3 Motherboard Cover Assembly Replacement, Back Cover: 手順 1、 2の画像 1 LG G3 Motherboard Cover Assembly Replacement, Back Cover: 手順 1、 2の画像 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: 手順 2、 2の画像 1 LG G3 Motherboard Cover Assembly Replacement: 手順 2、 2の画像 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: 手順 3、 2の画像 1 LG G3 Motherboard Cover Assembly Replacement, Battery: 手順 3、 2の画像 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: 手順 4、 2の画像 1 LG G3 Motherboard Cover Assembly Replacement: 手順 4、 2の画像 2
    • Lift the battery out of its recess and remove it.

  5. LG G3 Motherboard Cover Assembly Replacement, Loudspeaker: 手順 5、 1の画像 1
    • Remove the four Phillips #00 screws (4 mm length).

  6. LG G3 Motherboard Cover Assembly Replacement: 手順 6、 2の画像 1 LG G3 Motherboard Cover Assembly Replacement: 手順 6、 2の画像 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: 手順 7、 3の画像 1 LG G3 Motherboard Cover Assembly Replacement: 手順 7、 3の画像 2 LG G3 Motherboard Cover Assembly Replacement: 手順 7、 3の画像 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: 手順 8、 1の画像 1
    • Remove the eight Phillips #00 screws (4 mm length).

  9. LG G3 Motherboard Cover Assembly Replacement: 手順 9、 3の画像 1 LG G3 Motherboard Cover Assembly Replacement: 手順 9、 3の画像 2 LG G3 Motherboard Cover Assembly Replacement: 手順 9、 3の画像 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 clips which hold the cover in its place.

    • The clips can be a bit resistive. If you're having trouble prying up the motherboard cover, slightly rotate the opening pick sideways to make the process easier.

    • Work your way along the right edge.

  10. LG G3 Motherboard Cover Assembly Replacement: 手順 10、 3の画像 1 LG G3 Motherboard Cover Assembly Replacement: 手順 10、 3の画像 2 LG G3 Motherboard Cover Assembly Replacement: 手順 10、 3の画像 3
    • Carefully lift the right edge of the motherboard cover.

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

    • Remove the motherboard assembly.

終わりに

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.

作成者

1人の作成者と共同作成されました。

Dominik Schnabelrauch

メンバー登録日: 11/23/16

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