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Lenovo ThinkPad X390 Motherboard Replacement

O que você precisa

  1. Lenovo ThinkPad X390 Motherboard Replacement, Motherboard: passo 1, imagem 1 %32
    • Power down and unplug the laptop before proceeding.

    • Use a Phillips #0 screwdriver to remove the five screws on the base cover.

  2. Lenovo ThinkPad X390 Motherboard Replacement: passo 2, imagem 1 %32
    • Insert a plastic opening tool between the base cover and the chassis.

    • Slide the tool along the perimeter of the case and push down as you go to release the base cover.

    • Lift the base cover up and off.

  3. Lenovo ThinkPad X390 Motherboard Replacement: passo 3, imagem 1 %32
    • Use tweezers to grip the battery's motherboard plug, and pull the plug directly out of its port.

  4. Lenovo ThinkPad X390 Motherboard Replacement: passo 4, imagem 1 %32
    • Use a Phillips #0 screwdriver to remove the four 5.2 mm screws securing the battery.

  5. Lenovo ThinkPad X390 Motherboard Replacement: passo 5, imagem 1 %32
    • Lift the battery up and out of its housing.

  6. Lenovo ThinkPad X390 Motherboard Replacement: passo 6, imagem 1 %32 Lenovo ThinkPad X390 Motherboard Replacement: passo 6, imagem 2 %32
    • Remove the four 5.2 mm screws from the fan using the Phillips #0 screwdriver.

    • Use tweezers to carefully unplug the fan ribbon cable.

  7. Lenovo ThinkPad X390 Motherboard Replacement: passo 7, imagem 1 %32
    • Remove the eleven 5.2 mm screws from the motherboard using a Phillips #0 screwdriver.

  8. Lenovo ThinkPad X390 Motherboard Replacement: passo 8, imagem 1 %32
    • Use tweezers to carefully unplug the four motherboard ribbon cables.

  9. Lenovo ThinkPad X390 Motherboard Replacement: passo 9, imagem 1 %32
    • Use tweezers to carefully unplug the black and red harness cables.

  10. Lenovo ThinkPad X390 Motherboard Replacement: passo 10, imagem 1 %32
    • Carefully lift the motherboard up and out.

Conclusão

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

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