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LG G Pad X 8.0 Motherboard Replacement

Introduction

The motherboard replacement is more time extensive than a simple battery swap but should still be manageable for any novice. Keep track of your screws since they are tiny and easy to lose.

What you need

  1. LG G Pad X 8.0 Motherboard Replacement, Removing Backplate: step 1, image 1 of 1

    • Power off the device before starting battery replacement.

    • Remove SD card and SIM Card.

    • With the opening tool, gently pry the back plate away from the main board. The corners are the easiest spots to start at.

    Edit

  2. LG G Pad X 8.0 Motherboard Replacement, Peeling Back Cover Off: step 2, image 1 of 2 LG G Pad X 8.0 Motherboard Replacement, Peeling Back Cover Off: step 2, image 2 of 2

    • Gently pull the back cover away from the adhesive on the battery.

    • It may be possible to use a blow dryer on low heat but I'd advise against it unless absolutely necessary.

    Edit

  3. LG G Pad X 8.0 Motherboard Replacement, Detaching Old Battery: step 3, image 1 of 3 LG G Pad X 8.0 Motherboard Replacement, Detaching Old Battery: step 3, image 2 of 3 LG G Pad X 8.0 Motherboard Replacement, Detaching Old Battery: step 3, image 3 of 3

    • Slowly and gently lift the power cable upwards.

    • Unscrew the 4 screws keeping the battery in place, set aside.

    Edit

  5. LG G Pad X 8.0 Motherboard Replacement, Removing the Battery: step 4, image 1 of 1

    • Remove the battery by pulling up gently.

    Edit

  6. LG G Pad X 8.0 Motherboard Replacement, Disconnect Cables: step 5, image 1 of 3 LG G Pad X 8.0 Motherboard Replacement, Disconnect Cables: step 5, image 2 of 3 LG G Pad X 8.0 Motherboard Replacement, Disconnect Cables: step 5, image 3 of 3

    • Pry the connector for the camera up.

    • Pry the connector for the USB module up.

    • Pry the cable connecting the metal circle.

    Edit

    What is the metal circle??? Ive looked high and low AMD cannot find the answer! Email me at haileyalberger@gmail.com I would be so grateful :)

    Hailey Alberger - Reply

  7. LG G Pad X 8.0 Motherboard Replacement, Remove screws: step 6, image 1 of 3 LG G Pad X 8.0 Motherboard Replacement, Remove screws: step 6, image 2 of 3 LG G Pad X 8.0 Motherboard Replacement, Remove screws: step 6, image 3 of 3

    • Unscrew the 3 screws holding the USB module down.

    • Unscrew the 2 screws keeping the motherboard in place.

    • Finally, the two screws for the micro USB port.

    Edit

  8. LG G Pad X 8.0 Motherboard Replacement: step 7, image 1 of 1

    • Gently lift up the display connector.

    • Be careful, too much pressure can cause the digitizer/screen to crack as it is right below the metal.

    Edit

  9. LG G Pad X 8.0 Motherboard Replacement, Removing the Motherboard: step 8, image 1 of 1

    • Remove the motherboard by pulling it straight up and away from the tablet body.

    Edit
Conclusion

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

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2 Comments

Would my motherboard to my pad be no good due to water damage it’s been 3 months still won’t turn on. The little sticker is pink still but my battery smells burnt. Could I take out the mother and use some air dust ?

Joe - Reply

You may need to replace the battery as it sounds like it shorted out. A burnt smell more than likely means the battery is damaged.

Have you tried replacing the battery yet?

[deleted] -

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