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Dell Latitude 3190 Motherboard Replacement

필요한 것

  1. Dell Latitude 3190 Motherboard Replacement, Base Cover: 1 단계, 이미지 1/2 Dell Latitude 3190 Motherboard Replacement, Base Cover: 1 단계, 이미지 2/2
    • Use a Phillips #0 screwdriver to remove the seven 7 mm screws securing the back case.

  2. Dell Latitude 3190 Motherboard Replacement: 2 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 2 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 2 단계, 이미지 3/3
    • Using a plastic opening tool carefully separate the plastic base cover from the rest of the laptop.

    • Lift the bottom cover from the laptop.

  3. Dell Latitude 3190 Motherboard Replacement, Battery: 3 단계, 이미지 1/1
    • Locate the battery.

  4. Dell Latitude 3190 Motherboard Replacement: 4 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 4 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 4 단계, 이미지 3/3
    • Disconnect the battery cable located on the top of the battery.

    • Use the spudger and disconnect the battery cable.

    • Pull the cable out of the way.

  5. Dell Latitude 3190 Motherboard Replacement: 5 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 5 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 5 단계, 이미지 3/3
    • Use a Phillips #0 screwdriver to remove the three 3 mm screws from the battery.

  6. Dell Latitude 3190 Motherboard Replacement: 6 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 6 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 6 단계, 이미지 3/3
    • Pull the black battery tap upwards to remove the battery.

    • The battery adhesive is strong, do not be afraid to use force. You may need to use the spudger or opening tool as a wedge.

  7. Dell Latitude 3190 Motherboard Replacement, M.2 SSD: 7 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement, M.2 SSD: 7 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement, M.2 SSD: 7 단계, 이미지 3/3
    • Use a spudger to disconnect the battery cable from the motherboard located at the top of the battery.

  8. Dell Latitude 3190 Motherboard Replacement: 8 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 8 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 8 단계, 이미지 3/3
    • Locate the M.2 SSD after the battery is removed

    • Use the Phillips #0 screwdriver to remove the 3 mm screw from the SSD.

    • Pull the M.2 SSD from the board.

  9. Dell Latitude 3190 Motherboard Replacement, Motherboard: 9 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement, Motherboard: 9 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement, Motherboard: 9 단계, 이미지 3/3
    • Remove the motherboard cable by pulling up on the black bar and carefully removing the blue ribbon cable.

    • Disconnect the white speaker cable connector.

  10. Dell Latitude 3190 Motherboard Replacement: 10 단계, 이미지 1/2 Dell Latitude 3190 Motherboard Replacement: 10 단계, 이미지 2/2
    • Using a spudger, disconnect the black power board and audio cable.

    • Disconnect the white coin cell battery cable.

  11. Dell Latitude 3190 Motherboard Replacement: 11 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 11 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 11 단계, 이미지 3/3
    • Use the Phillips #0 screwdriver to remove the 3 mm screw and lift the metal bracket that secures the WLAN card on the system board.

    • Disconnect the black and white WLAN cables.

  12. Dell Latitude 3190 Motherboard Replacement: 12 단계, 이미지 1/2 Dell Latitude 3190 Motherboard Replacement: 12 단계, 이미지 2/2
    • Remove the screw that secures the camera cable to the system board.

    • Disconnect camera cable.

    • Disconnect the black sensor cable.

  13. Dell Latitude 3190 Motherboard Replacement: 13 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 13 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 13 단계, 이미지 3/3
    • Use the Phillips #0 screwdriver to remove the two 3 mm screws from the metal bracket on the display cable.

    • Lift the metal bracket that secures the display cable on the computer.

    • Disconnect the black display cable using a spudger or pull it out by hand.

  14. Dell Latitude 3190 Motherboard Replacement: 14 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 14 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 14 단계, 이미지 3/3
    • Disconnect the white power connector.

    • Use the spudger to lift up on black bar to release the trackpad ribbon cable.

    • Pull the blue tab release to the cable from the connector.

  15. Dell Latitude 3190 Motherboard Replacement: 15 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 15 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 15 단계, 이미지 3/3
    • Use a Phillips #0 tp remove the two 3 mm screws on the metal bracket that secures the board.

    • Remove the metal bracket.

  16. Dell Latitude 3190 Motherboard Replacement: 16 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 16 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 16 단계, 이미지 3/3
    • Use the Phillips #0 screwdriver to remove the five 3 mm screws that secure the motherboard.

  17. Dell Latitude 3190 Motherboard Replacement: 17 단계, 이미지 1/3 Dell Latitude 3190 Motherboard Replacement: 17 단계, 이미지 2/3 Dell Latitude 3190 Motherboard Replacement: 17 단계, 이미지 3/3
    • Carefully lift the motherboard up to remove it from the computer.

    • Make sure not to snag any of the other cables.

결론

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

다른 한 분이 해당 안내서를 완성하였습니다.

Sean Gherkins

회원 가입일: 12/26/17

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안내서 2개 작성하였습니다

Gateway, Team 1-5, Saknee Fall 2021 Gateway, Team 1-5, Saknee Fall 2021 회원

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