Introdução

This guide includes laptop disassembly to gain access to the internal components and wireless card replacement.

Ferramentas

Não são necessárias ferramentas.

Begin by placing your laptop on a clean surface such as a table and away from any liquids which may spill and damage components. Flip the laptop over so the bottom is facing up and use your Philips #0 screwdriver to remove the 11 visible 5mm screws on the back.
  • Begin by placing your laptop on a clean surface such as a table and away from any liquids which may spill and damage components.

  • Flip the laptop over so the bottom is facing up and use your Philips #0 screwdriver to remove the 11 visible 5mm screws on the back.

  • Remove the rubber feet on the bottom of the laptop closest to the screen hinge to gain access to the remaining 2 5mm screws. Keep these screws separate from the first 11.

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Flip the laptop back over onto its normal side up and raise the screen. Using the metal spudger, separate the keyboard surface from the bottom of the laptop. While lifting the keyboard surface from the bottom, you will notice 3 cables still attaching them together. Gently unplug each of these cables from the motherboard. With the screen and keyboard parts of the laptop removed, you have access to the laptops internal components.
  • Flip the laptop back over onto its normal side up and raise the screen. Using the metal spudger, separate the keyboard surface from the bottom of the laptop.

  • While lifting the keyboard surface from the bottom, you will notice 3 cables still attaching them together. Gently unplug each of these cables from the motherboard.

  • With the screen and keyboard parts of the laptop removed, you have access to the laptops internal components.

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Inside the laptop you will notice the wireless card located in the upper middle. This will be what you are replacing. Attached to the wifi card is a black wire that must be removed. Using your hand, lift gently on the wire as close as you can to where it connects to the wifi card. Once the wire is removed, set it aside so it does not get damaged.
  • Inside the laptop you will notice the wireless card located in the upper middle. This will be what you are replacing.

  • Attached to the wifi card is a black wire that must be removed. Using your hand, lift gently on the wire as close as you can to where it connects to the wifi card.

  • Once the wire is removed, set it aside so it does not get damaged.

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Next remove the screw holding the wireless card in place. With the screw removed, gently pull back the wifi card and then lift it out of the laptop.  You are now ready to insert the new wireless card. With the screw removed, gently pull back the wifi card and then lift it out of the laptop.  You are now ready to insert the new wireless card.
  • Next remove the screw holding the wireless card in place.

  • With the screw removed, gently pull back the wifi card and then lift it out of the laptop. You are now ready to insert the new wireless card.

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Conclusão

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

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