简介

How to replace the WiFi Wireless Card of an Acer Aspire 4520-5464 laptop.

配件

无需配件。

  1. Shut down the computer and disconnect all external devices and cables.
    • Shut down the computer and disconnect all external devices and cables.

    • Flip the computer over.

  2. Ensure that the battery compartment lock tab is in the unlocked position. Slide the sliding black tab away from the battery compartment.
    • Ensure that the battery compartment lock tab is in the unlocked position.

    • Slide the sliding black tab away from the battery compartment.

    • The inside edge of the battery should be released, causing it to slightly pop out of the compartment.

  3. Grasp the inside edge of the battery and lift to fully detach the battery from the computer.
    • Grasp the inside edge of the battery and lift to fully detach the battery from the computer.

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  5. Using the Phillips #1 screwdriver, remove the two 0.5mm screws from the smallest panel on the back of the computer. Set the screws aside.
    • Using the Phillips #1 screwdriver, remove the two 0.5mm screws from the smallest panel on the back of the computer.

    • Set the screws aside.

    • Lift up the panel using the indent located on the left side of the panel.

  6. Remove both the black and white wires by pinching the brass connectors and pulling up.
    • Remove both the black and white wires by pinching the brass connectors and pulling up.

  7. Remove the two 0.5mm Phillips #1 black screws located on the WiFi card.
    • Remove the two 0.5mm Phillips #1 black screws located on the WiFi card.

  8. Lift the WiFi card on the left side to remove it.
    • Lift the WiFi card on the left side to remove it.

结论

To reassemble your device, follow these instructions in reverse order with a new WiFi wireless card.

Byeloth Hermanson

于2017年09月21日注册

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