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LG Chocolate LCD Board Replacement

LG Chocolate LCD Board Replacement

Thomas

Thomas and 8 other contributors

Last updated on January 10, 2018

5 - 10 minutes
Moderate
Needs Better Images
Student In Progress
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Introduction

Go to step 1

Outline what you are going to teach someone how to do.

What you need

Tools

  1. LG Chocolate LCD Board Replacement, Battery: step 1, image 1 of 2 LG Chocolate LCD Board Replacement, Battery: step 1, image 2 of 2

    • Find a sliding button on the lower back side of the device and with your finger, slide it to the left firmly.

    • The battery should pop out fairly easily. If not, slide the button further or grab and pull it while sliding the button.

    Edit

  2. LG Chocolate LCD Board Replacement, Back Cover: step 2, image 1 of 1

    • You will need to use a Phillips #00 screwdriver.

    • Remove the four screws located at the corners beneath the battery.

    • Detach the back case from the phone.

    Edit

  3. LG Chocolate LCD Board Replacement: step 3, image 1 of 3 LG Chocolate LCD Board Replacement: step 3, image 2 of 3 LG Chocolate LCD Board Replacement: step 3, image 3 of 3

    • Take the case off by using a plastic opening tool.

    • Continue using the plastic opening tool around the sides of the device.

    • Unhook the eight tabs securing the back cover to the rest of the phone as seen in the second photo.

    • The back speaker will be connected to the motherboard.

    • This must be disconnected in order to remove the case

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  4. LG Chocolate LCD Board Replacement, Sliding Front: step 4, image 1 of 1

    • Unscrew the 4 Phillips 00 screws that connect the two halves of the phone together.

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  6. LG Chocolate LCD Board Replacement: step 5, image 1 of 2 LG Chocolate LCD Board Replacement: step 5, image 2 of 2

    • Between the two halves is a ribbon. Use a plastic opening tool to flip up the lock and disconnect it.

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  7. LG Chocolate LCD Board Replacement: step 6, image 1 of 2 LG Chocolate LCD Board Replacement: step 6, image 2 of 2

    • Pry off the plastic tabs that cover two screws, as shown in the first picture.

    • Then, remove the 6 Phillips 00 screws from the back of the case, as shown in the second picture.

    Edit

  8. LG Chocolate LCD Board Replacement: step 7, image 1 of 1

    • Pry off the back cover from the front of the case using a plastic opening tool.

    Edit

  9. LG Chocolate LCD Board Replacement, LCD Board: step 8, image 1 of 3 LG Chocolate LCD Board Replacement, LCD Board: step 8, image 2 of 3 LG Chocolate LCD Board Replacement, LCD Board: step 8, image 3 of 3

    • Pry the front speaker and wireless receiver out of the front case using a spudger.

    • They may be taped into the case, so don't be afraid to pry hard.

    Edit

  10. LG Chocolate LCD Board Replacement: step 9, image 1 of 2 LG Chocolate LCD Board Replacement: step 9, image 2 of 2

    • Starting with the side that has the speaker and receiver, carefully lift the LCD Board out of the case.

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  11. LG Chocolate LCD Board Replacement: step 10, image 1 of 1

    • Unhook the ribbon cable using that flat side of a spudger.

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  12. LG Chocolate LCD Board Replacement: step 11, image 1 of 1

    • Next, carefully remove the tape from the LCD board.

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  13. LG Chocolate LCD Board Replacement: step 12, image 1 of 2 LG Chocolate LCD Board Replacement: step 12, image 2 of 2

    • Finally, flip up the black switch to unhook the LCD screen from the LCD board using a spudger.

    • The LCD Board in now accessible.

    Edit
Conclusion

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

Author

with 8 other contributors

Thomas

Member since: 01/18/13

91 Reputation

4 Guides authored

Badges: 10

+7 more badges

Team

Cal Poly, Team 19-46, Regan Winter 2013 Member of Cal Poly, Team 19-46, Regan Winter 2013

CPSU-REGAN-W13S19G46

4 Members

22 Guides authored

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