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Sony Vaio PCG-31311L Motherboard Replacement

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  1. Sony Vaio PCG-31311L Motherboard Replacement, Keyboard: étape 1, image 1 de 2 Sony Vaio PCG-31311L Motherboard Replacement, Keyboard: étape 1, image 2 de 2
    • Start with device closed, powered off, and upside down.

    • Locate 3 screws on the bottom plate and unscrew

    • These screws do not detach from the bottom plate.

  2. Sony Vaio PCG-31311L Motherboard Replacement: étape 2, image 1 de 2 Sony Vaio PCG-31311L Motherboard Replacement: étape 2, image 2 de 2
    • Use a plastic opening tool to pry up on the plate and remove from device.

  3. Sony Vaio PCG-31311L Motherboard Replacement: étape 3, image 1 de 1
    • Locate screw labeled "KB" and remove.

  4. Sony Vaio PCG-31311L Motherboard Replacement: étape 4, image 1 de 3 Sony Vaio PCG-31311L Motherboard Replacement: étape 4, image 2 de 3 Sony Vaio PCG-31311L Motherboard Replacement: étape 4, image 3 de 3
    • Use a plastic opening tool tool to pry around the edge of the keyboard.

  5. Sony Vaio PCG-31311L Motherboard Replacement: étape 5, image 1 de 3 Sony Vaio PCG-31311L Motherboard Replacement: étape 5, image 2 de 3 Sony Vaio PCG-31311L Motherboard Replacement: étape 5, image 3 de 3
    • Once detached, tilt the keyboard forward, exposing a blue ribbon cable.

    • Place finger on black tab and pull back. Then, give a gentle tug on the ribbon cable and it will detach.

    • Once the ribbon cable has been detached, lift the keyboard away from the device.

  6. Sony Vaio PCG-31311L Motherboard Replacement, Motherboard: étape 6, image 1 de 2 Sony Vaio PCG-31311L Motherboard Replacement, Motherboard: étape 6, image 2 de 2
    • Use the plastic opening tool to pull back the ribbon cables attached to the motherboard

    • Use the plastic opening tool to pop up the black tabs and pull the remaining ribbon cables.

  7. Sony Vaio PCG-31311L Motherboard Replacement: étape 7, image 1 de 2 Sony Vaio PCG-31311L Motherboard Replacement: étape 7, image 2 de 2
    • Locate the LCD ribbon cable

    • Pull up and away from device to detach the LCD ribbon cable.

  8. Sony Vaio PCG-31311L Motherboard Replacement: étape 8, image 1 de 3 Sony Vaio PCG-31311L Motherboard Replacement: étape 8, image 2 de 3 Sony Vaio PCG-31311L Motherboard Replacement: étape 8, image 3 de 3
    • Close and flip over laptop.

    • Locate the WiFi network card.

    • Use the plastic opening tool to pry up the two connectors.

  9. Sony Vaio PCG-31311L Motherboard Replacement: étape 9, image 1 de 2 Sony Vaio PCG-31311L Motherboard Replacement: étape 9, image 2 de 2
    • Locate the 6 screws on the bottom and remove.

    • Remove the final screw in the center to release the motherboard from the case.

Conclusion

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

Une autre personne a terminé cette réparation.

Tyler

Membre depuis le 08/24/16

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USF Tampa, Team 1-1, Lacy Fall 2016 Membre de l'équipe USF Tampa, Team 1-1, Lacy Fall 2016

USFT-LACY-F16S1G1

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