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LG Cosmos 2 LCD Display Replacement

O que você precisa

  1. LG Cosmos 2 LCD Display Replacement, Battery: passo 1, imagem 1 %32 LG Cosmos 2 LCD Display Replacement, Battery: passo 1, imagem 2 %32 LG Cosmos 2 LCD Display Replacement, Battery: passo 1, imagem 3 %32

    • Insert the plastic opener into the slot at the top of the device.

    • Apply gentle pressure with the plastic tool to pop the back case off.

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  2. LG Cosmos 2 LCD Display Replacement: passo 2, imagem 1 %32 LG Cosmos 2 LCD Display Replacement: passo 2, imagem 2 %32 LG Cosmos 2 LCD Display Replacement: passo 2, imagem 3 %32

    • Use the plastic opener to lift, and remove, the device battery.

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  3. LG Cosmos 2 LCD Display Replacement, Rear Case: passo 3, imagem 1 %32

    • Use a screwdriver and corresponding bit to remove the six 2mm screws that are located along the edge of the rear case. Set the screws aside.

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  4. LG Cosmos 2 LCD Display Replacement: passo 4, imagem 1 %32 LG Cosmos 2 LCD Display Replacement: passo 4, imagem 2 %32 LG Cosmos 2 LCD Display Replacement: passo 4, imagem 3 %32

    • Use the plastic opener to pry the rear case loose.

    • This can be difficult. You will need to pry around the entire edge of the rear case, not just in one place.

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  5. LG Cosmos 2 LCD Display Replacement, Motherboard: passo 5, imagem 1 %32

    • Use a screwdriver and corresponding bit to remove the two 3mm screws that attach the motherboard to the front case. Set the screws aside

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  6. LG Cosmos 2 LCD Display Replacement: passo 6, imagem 1 %32

    • Rotate the phone 180 degrees and use the plastic opener to lift the metal piece that covers the ribbon cable.

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  7. LG Cosmos 2 LCD Display Replacement: passo 7, imagem 1 %32 LG Cosmos 2 LCD Display Replacement: passo 7, imagem 2 %32

    • Use the plastic opener to disconnect the ribbon cable.

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  8. LG Cosmos 2 LCD Display Replacement: passo 8, imagem 1 %32 LG Cosmos 2 LCD Display Replacement: passo 8, imagem 2 %32

    • Use tweezers to disconnect the two cables that attach the motherboard to the case.

    • Note: Pull on the cables gently to prevent damage for future use.

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  10. LG Cosmos 2 LCD Display Replacement: passo 9, imagem 1 %32

    • Remove the motherboard from the front case.

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  11. LG Cosmos 2 LCD Display Replacement, Option Buttons: passo 10, imagem 1 %32

    • Use a screwdriver and corresponding bit to remove the four 1mm screws. Set the screws aside.

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  12. LG Cosmos 2 LCD Display Replacement: passo 11, imagem 1 %32 LG Cosmos 2 LCD Display Replacement: passo 11, imagem 2 %32

    • Pull the ribbon cable through the slit in the keyboard case to separate it from the sliding mechanism.

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  13. LG Cosmos 2 LCD Display Replacement: passo 12, imagem 1 %32

    • Use a screwdriver and corresponding bit to remove the four 3mm screws. Set the screws aside.

    • Note: Two of the screws may be hidden underneath a black rubber film. Pull off this film if necessary.

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  14. LG Cosmos 2 LCD Display Replacement: passo 13, imagem 1 %32 LG Cosmos 2 LCD Display Replacement: passo 13, imagem 2 %32

    • Use the plastic opener to pry open the front of the phone.

    • Slip the ribbon cable through the slit to fully separate the two pieces.

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  15. LG Cosmos 2 LCD Display Replacement: passo 14, imagem 1 %32

    • Use a screwdriver and corresponding bit to remove the two 1mm screws. Set the screws aside.

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  16. LG Cosmos 2 LCD Display Replacement: passo 15, imagem 1 %32

    • Detach the ribbon cable with the plastic opener.

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  17. LG Cosmos 2 LCD Display Replacement: passo 16, imagem 1 %32 LG Cosmos 2 LCD Display Replacement: passo 16, imagem 2 %32 LG Cosmos 2 LCD Display Replacement: passo 16, imagem 3 %32

    • Use the spudger to pry the metal piece loose.

    • Remove the metal piece along with the two ribbon cables.

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  18. LG Cosmos 2 LCD Display Replacement: passo 17, imagem 1 %32

    • Flip the front of the phone over and the old option buttons will fall out.

    • Insert new option buttons.

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  19. LG Cosmos 2 LCD Display Replacement, LCD Display: passo 18, imagem 1 %32 LG Cosmos 2 LCD Display Replacement, LCD Display: passo 18, imagem 2 %32

    • Use a tool to pry open the LCD display. Remove the display and the circuit board that it's connected to.

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  20. LG Cosmos 2 LCD Display Replacement: passo 19, imagem 1 %32

    • Remove the plastic piece from the circuit board by unlocking the switch on the plastic piece with a pair of tweezers.

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  21. LG Cosmos 2 LCD Display Replacement: passo 20, imagem 1 %32

    • Using a pair of tweezers, remove the tape.

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  22. LG Cosmos 2 LCD Display Replacement: passo 21, imagem 1 %32

    • Using either your finger or the plastic opener, disconnect the cable.

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  23. LG Cosmos 2 LCD Display Replacement: passo 22, imagem 1 %32 LG Cosmos 2 LCD Display Replacement: passo 22, imagem 2 %32

    • Pull the LCD display away from the circuit board.

    • You shouldn't feel any resistance. If you notice resistance, make sure you have completed the previous step.

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Conclusão

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

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Autor(a)

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Nick White

Membro desde: 10/18/13

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Clemson, Team 13-1, Benson Fall 2013 Membro de Clemson, Team 13-1, Benson Fall 2013

CLEM-BENSON-F13S13G1

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