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LG CG180 Circuit Board Replacement

Introducción

How to remove the circuit board from an LG CG180 cell phone.

Qué necesitas

  1. LG CG180 Circuit Board Replacement, Battery: paso 1, imagen 1 de 1

    • Power down the cell phone by pressing and holding down the red "end call" button.

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  2. LG CG180 Circuit Board Replacement: paso 2, imagen 1 de 1

    • Turn the phone screen-down so you are looking at the back cover.

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  3. LG CG180 Circuit Board Replacement: paso 3, imagen 1 de 2 LG CG180 Circuit Board Replacement: paso 3, imagen 2 de 2

    • Slide the back cover down using your finger to remove the cover from the phone.

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  4. LG CG180 Circuit Board Replacement: paso 4, imagen 1 de 1

    • Place your finger at the top of the battery in small gap.

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  5. LG CG180 Circuit Board Replacement: paso 5, imagen 1 de 1

    • Press downward while pulling outward to remove the battery.

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  6. LG CG180 Circuit Board Replacement, Hardshell Case: paso 6, imagen 1 de 1

    • Remove all four screws on the back of the phone using a Phillips #00 screwdriver.

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  8. LG CG180 Circuit Board Replacement: paso 7, imagen 1 de 1

    • Insert a plastic opening tool in the seam.

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  9. LG CG180 Circuit Board Replacement: paso 8, imagen 1 de 2 LG CG180 Circuit Board Replacement: paso 8, imagen 2 de 2

    • Run the tool along the seam to release all the tabs.

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  10. LG CG180 Circuit Board Replacement: paso 9, imagen 1 de 2 LG CG180 Circuit Board Replacement: paso 9, imagen 2 de 2

    • Pull the phone back cover off once all the tabs are released.

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  11. LG CG180 Circuit Board Replacement: paso 10, imagen 1 de 1

    • Push the contents of the phone away from the hardshell case by applying pressure to the keypad with both thumbs.

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  12. LG CG180 Circuit Board Replacement: paso 11, imagen 1 de 1

    • The hardshell case is separated from the rest of the phone.

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  13. LG CG180 Circuit Board Replacement, Keypad: paso 12, imagen 1 de 2 LG CG180 Circuit Board Replacement, Keypad: paso 12, imagen 2 de 2

    • Separate keypad from circuit board by turning it upside down and allowing it to fall off.

    Traducir

  14. LG CG180 Circuit Board Replacement, Display: paso 13, imagen 1 de 1

    • Place the circuit board with the display facing downward.

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  15. LG CG180 Circuit Board Replacement: paso 14, imagen 1 de 1

    • Use thumb to release both white clips at the top of the circuit board.

    • Be careful with the display because it is still attached by electrical tape.

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  16. LG CG180 Circuit Board Replacement: paso 15, imagen 1 de 2 LG CG180 Circuit Board Replacement: paso 15, imagen 2 de 2

    • Once both clips are released, turn over the circuit board so that the display is facing upward.

    • Carefully lift the display from the left side and open to the right.

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  17. LG CG180 Circuit Board Replacement: paso 16, imagen 1 de 1

    • Carefully remove the electrical tape from the display.

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  18. LG CG180 Circuit Board Replacement: paso 17, imagen 1 de 1

    • The display is disconnected from the circuit board.

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  19. LG CG180 Circuit Board Replacement, Circuit Board: paso 18, imagen 1 de 1

    • The circuit board is separated from the rest of the phone.

    Traducir
Conclusión

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

Autor

con 4 otros colaboradores

Alex Jacobs

Miembro Desde 01/21/10

5 Reputación

4 Guías creadas

Insignias: 6

+ 3 más insignias

Equipo

Cal Poly, Team 14-42, Regan Winter 2010 Miembro de Cal Poly, Team 14-42, Regan Winter 2010

CPSU-REGAN-W10S14G42

4 Miembros

10 Guías creadas

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