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Dell Latitude E6420 Wireless Card Replacement

Neye ihtiyacın var

  1. Dell Latitude E6420 Wireless Card Replacement, Battery: adım 1, 2 resimden 1. Dell Latitude E6420 Wireless Card Replacement, Battery: adım 1, 2 resimden 2.
    • Push the tabs on the left and right of the battery out towards the edge of the case.

  2. Dell Latitude E6420 Wireless Card Replacement: adım 2, 1 resimden 1.
    • While still pushing in the tabs, using your pinky finger, lift the battery out of the laptop.

  3. Dell Latitude E6420 Wireless Card Replacement, CD/DVD Drive: adım 3, 2 resimden 1. Dell Latitude E6420 Wireless Card Replacement, CD/DVD Drive: adım 3, 2 resimden 2.
    • Push the button in on the CD/DVD drive to eject the drive.

  4. Dell Latitude E6420 Wireless Card Replacement: adım 4, 2 resimden 1. Dell Latitude E6420 Wireless Card Replacement: adım 4, 2 resimden 2.
    • Slide the drive out of the laptop.

    • When removing the drive, keep it flat to prevent damage to anything inside the laptop.

  5. Dell Latitude E6420 Wireless Card Replacement, Backplate: adım 5, 2 resimden 1. Dell Latitude E6420 Wireless Card Replacement, Backplate: adım 5, 2 resimden 2.
    • Using the screwdriver, remove seven 4mm Phillips #1 screws from the bottom of the laptop.

    • Using the screwdriver, remove two 9mm Phillips #00 screws from the bottom of the laptop.

  6. Dell Latitude E6420 Wireless Card Replacement: adım 6, 2 resimden 1. Dell Latitude E6420 Wireless Card Replacement: adım 6, 2 resimden 2.
    • Gently lift the back plate off of the laptop making sure all of the tabs on the inside perimeter of the back plate are unhooked before lifting.

    • Be careful when removing the backplate. Lifting the backplate while the tabs are still hooked in will result in broken tabs.

  7. Dell Latitude E6420 Wireless Card Replacement, Wireless Card: adım 7, 2 resimden 1. Dell Latitude E6420 Wireless Card Replacement, Wireless Card: adım 7, 2 resimden 2.
    • Using the screwdriver, remove two 4mm JIS #0 screws.

  8. Dell Latitude E6420 Wireless Card Replacement: adım 8, 3 resimden 1. Dell Latitude E6420 Wireless Card Replacement: adım 8, 3 resimden 2. Dell Latitude E6420 Wireless Card Replacement: adım 8, 3 resimden 3.
    • Disconnect 4 wires by pulling upward.

    • Gently remove the wires to prevent damaging them.

  9. Dell Latitude E6420 Wireless Card Replacement: adım 9, 1 resimden 1.
    • Lift the wiring harness out of the way.

  10. Dell Latitude E6420 Wireless Card Replacement: adım 10, 3 resimden 1. Dell Latitude E6420 Wireless Card Replacement: adım 10, 3 resimden 2. Dell Latitude E6420 Wireless Card Replacement: adım 10, 3 resimden 3.
    • The card will lift up, remove the card by pulling the lifted edge away from you.

Sonuç

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

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Madysen Eames

Üyelik tarihi: 02/27/18

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UMass Dartmouth, Team S2-G3, Simcock Spring 2018 UMass Dartmouth, Team S2-G3, Simcock Spring 2018 üyesi

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