Introduction

The Wi-Fi card provides a wireless connection to a network. If it fails, you may be left with no other option to connect the tablet to the internet.

Image 1/1: Place the tablet screen side up.
  • Turn the device off.

  • Place the tablet screen side up.

  • Make sure the device is turned off to avoid damage.

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Image 1/2: Plastic tabs Image 2/2: Be careful, as the plastic tabs are delicate.
  • Use the metal spudger to press an opening between screen and back cover.

  • Plastic tabs

  • Be careful, as the plastic tabs are delicate.

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Image 1/1:
  • Wedge the plastic opening tool between the screen and the back panel to keep tension constant.

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Image 1/2: Image 2/2:
  • Slide the metal spudger around the casing to separate it from the inside of the tablet.

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Image 1/2: Remove the back panel by delicately lifting straight up. Image 2/2: Remove the back panel by delicately lifting straight up.
  • After all the tabs are separated, flip tablet over so the screen side is down.

  • Remove the back panel by delicately lifting straight up.

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Image 1/3: Remove the adhesive tape. Image 2/3: Battery Image 3/3: Battery power conections
  • Identify the DC power connection cables.

  • Remove the adhesive tape.

  • Battery

  • Battery power conections

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Image 1/3: The soldering iron is hot, and will cause the wires and motherboard to heat up. Image 2/3: Instructions for desoldering can be found on iFixit's page [[Topic:Soldering|Soldering]] Image 3/3: Instructions for desoldering can be found on iFixit's page [[Topic:Soldering|Soldering]]
  • Use the tweezers to grab hold of the red wire and desolder the connection to the circuit board.

  • The soldering iron is hot, and will cause the wires and motherboard to heat up.

  • Instructions for desoldering can be found on iFixit's page Soldering

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Image 1/3: Do not let the ends of the black and red wires touch. Image 2/3: Do not let the ends of the black and red wires touch. Image 3/3: Do not let the ends of the black and red wires touch.
  • Use the tweezers to grab the black wire and desolder the connection.

  • Do not let the ends of the black and red wires touch.

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Image 1/3: Image 2/3: Image 3/3:
  • Desolder the connection, while using the tweezers to grab hold of the yellow wire.

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Image 1/3: Image 2/3: Image 3/3:
  • The battery is attached to the tablet with an adhesive. Use the flat end of the plastic spudger to peel the battery off the tablet

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Image 1/1: The card itself.
  • Identify the card and its connection to the motherboard.

    • The card itself.

    • The area where the card connects to the motherboard.

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Image 1/3: Image 2/3: Image 3/3:
  • Peel off the adhesive tape holding the wires down.

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Image 1/2: Image 2/2:
  • Desolder the wire.

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Image 1/2: Image 2/2:
  • Use the tweezers to peel the Wi-Fi card off.

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Conclusion

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

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matthew vandeventer

Member since: 03/11/2015

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