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Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop

What you need

  1. Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop, Remove the battery: step 1, image 1 of 2 Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop, Remove the battery: step 1, image 2 of 2
    • Verify the laptop model. Remove the power cable.

    • The battery only requires to move a latch to the left. With this, it comes out by itself.

  2. Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop, Remove the lid that protects the hard drive: step 2, image 1 of 1
    • Remove the 2 screws. These are holding the plastic lid

  3. Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop: step 3, image 1 of 3 Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop: step 3, image 2 of 3 Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop: step 3, image 3 of 3
    • Remove the three 5mm screws that hold the hard drive in place

    • Move the hard drive to the left to disconnect it from the SATA port

    • Lift the hard drive to remove it from the laptop

    • Remove the screws to put in the replacement

  4. Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop, Remove the Wi-Fi card: step 4, image 1 of 2 Wi-Fi Network Card Replacement for HP Pavilion dv4-1120us Laptop, Remove the Wi-Fi card: step 4, image 2 of 2
    • Remove the antenna cables.

    • Remove the screws.

    • Remove the Wi-Fi card.

Conclusion

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

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Marcos Mora

Member since: 12/17/17

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