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Replacement of the motherboard on a Dell XPS 12 9Q23

소개

Your motherboard is no longer working? This is a real shame, but you have the chance to be on this tutorial that will guide you through the process of replacing it.

필요한 것

  1. Replacement of the motherboard on a Dell XPS 12 9Q23, Battery: 1 단계, 이미지 1/1

    • Pop the center cover open on the bottom cover.

    • Remove the center screw with a #00 Phillips screwdriver.

    • Use a T5 Torx screwdriver for the remaining screws around the edge of the bottom cover.

    번역하기

  2. Replacement of the motherboard on a Dell XPS 12 9Q23: 2 단계, 이미지 1/1

    • Carefully remove back panel after all screws have been removed.

    번역하기

  3. Replacement of the motherboard on a Dell XPS 12 9Q23: 3 단계, 이미지 1/1

    • After the back panel has been removed, disconnect the battery to prevent electrical shock

    번역하기

  4. Replacement of the motherboard on a Dell XPS 12 9Q23: 4 단계, 이미지 1/1

    • Use a Phillips #00 screwdriver to remove the 8 screws that secure the battery.

    번역하기

  5. Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the battery: 5 단계, 이미지 1/1

    • Once all the screws have been removed the battery is now safe to extract

    번역하기

  6. Replacement of the motherboard on a Dell XPS 12 9Q23, Cooling Fan: 6 단계, 이미지 1/1

    • Caution: Ensure your laptop has been powered down.

    • Close the laptop, flip the laptop over, and pop off the back small panel with a flathead screwdriver. The panel will be hanging by the hinges once open.

    번역하기

  7. Replacement of the motherboard on a Dell XPS 12 9Q23: 7 단계, 이미지 1/1

    • Use a T5 Torx screwdriver to remove the screws along the edge of the bottom cover.

    • Use a magnetic board if possible to keep track of screws.

    • Open the center cover and use a Phillips #00 screwdriver to remove single screw.

    번역하기

  9. Replacement of the motherboard on a Dell XPS 12 9Q23: 8 단계, 이미지 1/1

    • Carefully remove the back cover.

    번역하기

  10. Replacement of the motherboard on a Dell XPS 12 9Q23: 9 단계, 이미지 1/1
    이 단계에 사용된 도구:
    Anti-Static Wrist Strap
    $7.95
    구매

    • Caution: Be mindful of static electric charge across the battery port. Usage of an antistatic strap is recommended but not required.

    • Disconnect the battery to prevent electrical shock.

    • If battery replacement is desired then the battery may be removed at this point via removal of the battery's perimeter screws.

    번역하기

  11. Replacement of the motherboard on a Dell XPS 12 9Q23: 10 단계, 이미지 1/1

    • Disconnect yellow-colored ribbon cable from its port which sits at the bottom left of the fan housing.

    번역하기

  12. Replacement of the motherboard on a Dell XPS 12 9Q23: 11 단계, 이미지 1/1

    • Dislodge the CMOS battery.

    • Unplug CMOS cable.

    • This step is not completely necessary, it allows extra room to maneuver the fan in and out during replacement.

    번역하기

  13. Replacement of the motherboard on a Dell XPS 12 9Q23: 12 단계, 이미지 1/1

    • Use a Phillips #00 screwdriver to loosen the screws that secure the heat sink's heat spreader.

    • Screws cannot be fully removed from heatsink.

    번역하기

  14. Replacement of the motherboard on a Dell XPS 12 9Q23: 13 단계, 이미지 1/1

    • Grip the heat sink from the sides and carefully lift it up to remove it.

    • Heatsink is a device used for absorbing heat and necessary to remove to reach the fan.

    • At this time there will be a whitish powder between the heatsink and the CPU. This powder below the heat spreader is degraded thermal paste. DO NOT wipe away this powder unless the thermal paste will be replaced upon reassembly.

    번역하기

  15. Replacement of the motherboard on a Dell XPS 12 9Q23: 14 단계, 이미지 1/1

    • Use a Phillips screwdriver to remove the two cooling fan screws.

    번역하기

  16. Replacement of the motherboard on a Dell XPS 12 9Q23: 15 단계, 이미지 1/1

    • Unplug the fan cable.

    번역하기

  17. Replacement of the motherboard on a Dell XPS 12 9Q23: 16 단계, 이미지 1/1

    • The cooling fan can now be removed and a new one can be installed.

    번역하기

  18. Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the WiFi card: 17 단계, 이미지 1/3 Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the WiFi card: 17 단계, 이미지 2/3 Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the WiFi card: 17 단계, 이미지 3/3

    • We removed the battery to avoid electric shocks.

    • Disconnect the two wires from the WiFi card. You can do this with a pair of pliers or your fingernail.

    • Remove the screw with a #00 Phillips screwdriver.

    • Now remove your WiFi card to replace it.

    번역하기

  19. Replacement of the motherboard on a Dell XPS 12 9Q23, Adhesive tape: 18 단계, 이미지 1/1

    • We removed the battery to avoid electric shocks.

    • Remove the adhesive tape.

    번역하기

  20. Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the hard disk drive: 19 단계, 이미지 1/2 Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the hard disk drive: 19 단계, 이미지 2/2

    • Remove the screw with a #00 Phillips screwdriver.

    • Remove the hard disk from its location.

    번역하기

  21. Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the operating button: 20 단계, 이미지 1/2 Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the operating button: 20 단계, 이미지 2/2

    • We removed the battery to avoid electric shocks. The hard disk, WiFi card and fan have also been removed.

    • Remove the connector with a pair of pliers or your fingernail.

    • Remove the screws with a #00 Phillips screwdriver.

    • Remove the card afterwards.

    번역하기

  22. Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the motherboard: 21 단계, 이미지 1/3 Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the motherboard: 21 단계, 이미지 2/3 Replacement of the motherboard on a Dell XPS 12 9Q23, Remove the motherboard: 21 단계, 이미지 3/3

    • Disconnect the various connections from the motherboard.

    • Remove the screws with a #00 Phillips screwdriver.

    • Carefully turn the motherboard over to disconnect the tablecloth from the keyboard.

    • You can now replace the motherboard.

    번역하기
결론

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

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