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LG Xenon LCD Replacement

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  1. LG Xenon LCD Replacement, Back Case: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Turn the phone so the back side is face up.

  2. LG Xenon LCD Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use your thumb to press on the small ridge at the bottom of the phone, then push upward to slide off the back casing.

  3. LG Xenon LCD Replacement, Battery: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement, Battery: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use your index finger to pull the top of the battery out from the top center divot. Then pull the battery towards yourself to remove it from the compartment.

  4. LG Xenon LCD Replacement, Motherboard: crwdns2935265:04crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement, Motherboard: crwdns2935265:04crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use a Phillips #00 screwdriver to remove the six 2.4mm screws, which secure the back panel.

  5. LG Xenon LCD Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Push a spudger or small tool under the inner edge of the back panel and gently pry upward to separate it from the main body.

  6. LG Xenon LCD Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Pop off the camera, lock, and volume buttons from the side of the phone using tweezers.

  7. LG Xenon LCD Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use the Phillips #00 screwdriver to remove the two 3mm screws, which secure the motherboard.

  8. LG Xenon LCD Replacement: crwdns2935265:08crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:08crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Carefully lift and remove the motherboard from the main body.

    • The connector cable will still be attached to the motherboard. Any damage to the connector cable may permanently disable the phone.

  9. LG Xenon LCD Replacement: crwdns2935265:09crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:09crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Carefully unclip the metal tab to separate the connector cable from the motherboard.

  10. LG Xenon LCD Replacement: crwdns2935265:010crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:010crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Once the connector cable is detached from the motherboard, you have successfully removed the motherboard from the phone.

  11. LG Xenon LCD Replacement, Keyboard: crwdns2935265:011crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Turn the motherboard over and carefully remove the keypad from the motherboard.

    • The keyboard may be sitting loosely in the case (not attached to the motherboard). Carefully remove keyboard from case.

  12. LG Xenon LCD Replacement, LCD: crwdns2935265:012crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • After removing the motherboard and keyboard, unscrew eight 1.6mm Phillips #00 screws in the middle of the phone.

  13. LG Xenon LCD Replacement: crwdns2935265:013crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove slider piece.

    • Pay close attention that you don’t lose the spring.

    • Carefully remove the spring.

  14. LG Xenon LCD Replacement: crwdns2935265:014crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:014crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove six 2.25mm Phillips #00 screws along the outside of the case.

  15. LG Xenon LCD Replacement: crwdns2935265:015crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:015crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Using the plastic opening tool, carefully open and remove the case. Slide the tool along the edge and pry upwards to open.

  16. LG Xenon LCD Replacement: crwdns2935265:016crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the black electrical tape holding the LCD to the screen.

  17. LG Xenon LCD Replacement: crwdns2935265:017crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Un-clasp the small tab in the top right corner.

  18. LG Xenon LCD Replacement: crwdns2935265:018crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:018crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 LG Xenon LCD Replacement: crwdns2935265:018crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Unhook the LCD from tabs on the bottom using the plastic opening tool.

    • Remove the LCD. Be careful, the LCD screen is fragile.

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

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Micaela Saqui

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Cal Poly, Team 9-41, Regan Spring 2012 crwdns2935289:0Cal Poly, Team 9-41, Regan Spring 2012crwdne2935289:0

CPSU-REGAN-S12S9G41

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