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LG CF360 LCD Screen Replacement

Introduzione

This guide will help you replace the LCD screen on your LG CF360 phone. It is a lengthy process, but don't let the number of steps intimidate you! Follow along and you will have a brand-new LCD screen installed in about an hour.

Please note that you will need a soldering iron to complete the replacement. If you need help on soldering, take a look at iFixit's Soldering Guide before you start.

Cosa ti serve

  1. LG CF360 LCD Screen Replacement, Battery: passo 1, immagine 1 di 2 LG CF360 LCD Screen Replacement, Battery: passo 1, immagine 2 di 2

    • On the back of the phone, place your thumb on the three raised bumps and slide the back cover upward.

    Modifica

  2. LG CF360 LCD Screen Replacement: passo 2, immagine 1 di 1

    • Lift and remove the battery.

    Modifica

  3. LG CF360 LCD Screen Replacement, Back Cover: passo 3, immagine 1 di 2 LG CF360 LCD Screen Replacement, Back Cover: passo 3, immagine 2 di 2
    Attrezzo utilizzato in questo passaggio:
    Tweezers
    $4.99
    Acquista

    • Remove the two screw covers at the top of phone with tweezers.

    Modifica

  4. LG CF360 LCD Screen Replacement: passo 4, immagine 1 di 1

    • Remove the six Phillips #000 (3mm) screws.

    Modifica

  5. LG CF360 LCD Screen Replacement: passo 5, immagine 1 di 3 LG CF360 LCD Screen Replacement: passo 5, immagine 2 di 3 LG CF360 LCD Screen Replacement: passo 5, immagine 3 di 3

    • Use the plastic opening tool to pry the back cover off. Insert the tool between the back cover and red mid section and go around the entire phone.

    • The plastic side buttons fall out when you take the back cover off.

    • The back cover is connected to the speaker by red and black wires.

    Modifica

  6. LG CF360 LCD Screen Replacement: passo 6, immagine 1 di 1

    • Use the tweezers to remove the red and black wires connecting the speaker to the green motherboard by pinching the sides of the plastic base near the motherboard.

    • Set the back cover with the speaker aside.

    Modifica

  8. LG CF360 LCD Screen Replacement, Motherboard: passo 7, immagine 1 di 2 LG CF360 LCD Screen Replacement, Motherboard: passo 7, immagine 2 di 2

    • Use the plastic opening tool to gently lift the snapped-in motherboard from the front panel.

    • An orange ribbon from the LCD is connected to the underside of the motherboard, so do not force the motherboard from the rest of the phone yet.

    Modifica

  9. LG CF360 LCD Screen Replacement: passo 8, immagine 1 di 1

    • Gently remove the blue transparent tape from the connector.

    Modifica

  10. LG CF360 LCD Screen Replacement: passo 9, immagine 1 di 1

    • With the plastic opening tool, gently pry the LCD connector from the motherboard.

    • Set the motherboard aside.

    Modifica

  11. LG CF360 LCD Screen Replacement, Front Case: passo 10, immagine 1 di 1

    • Take the front case and unscrew the four Phillips #000 (1mm) screws around the ribbon.

    Modifica

  12. LG CF360 LCD Screen Replacement: passo 11, immagine 1 di 1

    • Gently pull the orange ribbon from the number pad casing.

    • Set the number pad case to the side once it is detached from the ribbon.

    Modifica

  13. LG CF360 LCD Screen Replacement: passo 12, immagine 1 di 1
    Attrezzo utilizzato in questo passaggio:
    Tweezers
    $4.99
    Acquista

    • Remove the two red sticker screw coverings at the top corners with tweezers.

    Modifica

  14. LG CF360 LCD Screen Replacement: passo 13, immagine 1 di 1

    • Unscrew the four Phillips #000 (3mm) screws at the corners of the phone.

    Modifica

  15. LG CF360 LCD Screen Replacement: passo 14, immagine 1 di 2 LG CF360 LCD Screen Replacement: passo 14, immagine 2 di 2

    • Pry the red sliding backing from the front cover by inserting the plastic opening tool in between the two sections and going around the entire phone.

    • Set the red sliding backing and front cover to the side.

    Modifica

  16. LG CF360 LCD Screen Replacement, LCD Screen: passo 15, immagine 1 di 1

    • Be very careful to not damage the green keypad board when using the plastic opening tool.

    • Use a plastic opening tool to carefully disconnect the silver L-shaped LCD screen ribbon.

    Modifica

  17. LG CF360 LCD Screen Replacement: passo 16, immagine 1 di 2 LG CF360 LCD Screen Replacement: passo 16, immagine 2 di 2
    Attrezzo utilizzato in questo passaggio:
    Tweezers
    $4.99
    Acquista

    • At this point, an orange ribbon is still connected to the white and black Zero Insertion Force (ZIF) connector on the keypad board. Be careful to not damage the ribbon.

    • Use tweezers to carefully pry up the black retainer on the connector.

    Modifica

  18. LG CF360 LCD Screen Replacement: passo 17, immagine 1 di 2 LG CF360 LCD Screen Replacement: passo 17, immagine 2 di 2

    • Lift the keypad board away from the phone casing using a plastic opening tool.

    • Slowly rotate the keypad board towards you to disconnect the second orange LCD screen ribbon and remove the board.

    Modifica

  19. LG CF360 LCD Screen Replacement: passo 18, immagine 1 di 1

    • If you have never soldered before, or need a refresher, take a look at iFixit's soldering guide before starting this step.

    • Use a soldering iron and a solder wick to de-solder the 4 wires connected to the LCD screen.

    • The LCD screen can easily be removed at this point by lifting it from the phone casing.

    Modifica
Conclusione

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

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Ricky Wai

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Cal Poly, Team 4-27, Amido Fall 2013 Membro di Cal Poly, Team 4-27, Amido Fall 2013

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