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Acer Aspire 4520-5464 WiFi Wireless Card Replacement

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  1. Acer Aspire 4520-5464 WiFi Wireless Card Replacement, Battery: 步骤 1 中的图像 1,1
    • Shut down the computer and disconnect all external devices and cables.

    • Flip the computer over.

  2. Acer Aspire 4520-5464 WiFi Wireless Card Replacement: 步骤 2 中的图像 1,2 Acer Aspire 4520-5464 WiFi Wireless Card Replacement: 步骤 2 中的图像 2,2
    • 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. Acer Aspire 4520-5464 WiFi Wireless Card Replacement: 步骤 3 中的图像 1,1
    • Grasp the inside edge of the battery and lift to fully detach the battery from the computer.

  4. Acer Aspire 4520-5464 WiFi Wireless Card Replacement, WiFi Wireless Card: 步骤 4 中的图像 1,2 Acer Aspire 4520-5464 WiFi Wireless Card Replacement, WiFi Wireless Card: 步骤 4 中的图像 2,2
    • 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.

  5. Acer Aspire 4520-5464 WiFi Wireless Card Replacement: 步骤 5 中的图像 1,1
    • Remove both the black and white wires by pinching the brass connectors and pulling up.

  6. Acer Aspire 4520-5464 WiFi Wireless Card Replacement: 步骤 6 中的图像 1,1
    • Remove the two 0.5mm Phillips #1 black screws located on the WiFi card.

  7. Acer Aspire 4520-5464 WiFi Wireless Card Replacement: 步骤 7 中的图像 1,1
    • 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.

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