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Lenovo ThinkPad P50s Fan Assembly Replacement

Lenovo ThinkPad P50s Fan Assembly Replacement

Evan G

Evan G3 다른 기여자

최종 수정일 December 20, 2024

30 - 45 분
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추천 학생 안내서

Take a look at the overheating troubleshooting guide and see if you can resolve your issue before proceeding. If none of the solutions worked, this guide will show you how to remove and replace the fan of your Lenovo ThinkPad P50s Laptop. The fan is responsible for keeping the laptop at a reasonable temperature, and ensuring your laptop doesn't overheat and damage other components, like the motherboard, CPU, etc.

Before you begin this guide, you should disable the built-in battery. Here is a link with instructions on how to do so on page 123. Make sure your laptop is off and unplugged from the AC charger.

When replacing the fan, you may need to reapply thermal paste. Refer to the How to Apply Thermal Paste guide for detailed instructions.

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  1. Lenovo ThinkPad P50s Fan Assembly Replacement, Battery: 1 단계, 이미지 2개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement, Battery: 1 단계, 이미지 2개 중 2개
    • Flip the device over so the bottom is facing you.

  2. Lenovo ThinkPad P50s Fan Assembly Replacement: 2 단계, 이미지 2개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 2 단계, 이미지 2개 중 2개
    • Use your thumb to slide the right lock switch button outward.

  3. Lenovo ThinkPad P50s Fan Assembly Replacement: 3 단계, 이미지 3개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 3 단계, 이미지 3개 중 2개 Lenovo ThinkPad P50s Fan Assembly Replacement: 3 단계, 이미지 3개 중 3개
    • With your thumb slide the left lock switch button outward while sliding the battery out with your other hand.

    • When replacing the battery, make sure that the connectors are aligned properly.

    • You may hear a click when the battery is fully seated and the lock engages.

  4. Lenovo ThinkPad P50s Fan Assembly Replacement, Base Cover: 4 단계, 이미지 2개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement, Base Cover: 4 단계, 이미지 2개 중 2개
    • Use a Phillips #00 screwdriver to unscrew the eight 2 mm captive screws.

    • These screws should not be removed entirely; you will be able to take off the base cover once they are loosened.

  5. Lenovo ThinkPad P50s Fan Assembly Replacement: 5 단계, 이미지 3개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 5 단계, 이미지 3개 중 2개 Lenovo ThinkPad P50s Fan Assembly Replacement: 5 단계, 이미지 3개 중 3개
    • With the plastic opening tool, pry up the base cover.

    • Slide the opening tool around the edge of the laptop to release the snap tabs.

    • You may need to use opening picks to hold the tabs apart, as the base is securely attached and tends to snap back into place.

  6. Lenovo ThinkPad P50s Fan Assembly Replacement: 6 단계, 이미지 2개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 6 단계, 이미지 2개 중 2개
    • Lift the base cover off the laptop.

  7. Lenovo ThinkPad P50s Fan Assembly Replacement, Battery Pack: 7 단계, 이미지 3개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement, Battery Pack: 7 단계, 이미지 3개 중 2개 Lenovo ThinkPad P50s Fan Assembly Replacement, Battery Pack: 7 단계, 이미지 3개 중 3개
    • With your fingers or a spudger, disconnect the battery cable from the motherboard.

    • Use the point of a spudger to push on alternating sides of the connector to "walk" it out of its socket.

    • It may take a lot of alternating before the connector comes out. Be patient, and don't pull on the cables.

    • To reconnect the cable, align the connector and use a spudger or clean fingernail to push it fully into the socket.

    • Don't push or pull on the cables themselves, or you may damage the connector.

  8. Lenovo ThinkPad P50s Fan Assembly Replacement: 8 단계, 이미지 1개 중 1개
    • Use a Phillips #00 screwdriver to remove the five 2.5 mm retaining screws.

  9. Lenovo ThinkPad P50s Fan Assembly Replacement: 9 단계, 이미지 2개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 9 단계, 이미지 2개 중 2개
    • Lift the battery away from the device to remove it.

  10. Lenovo ThinkPad P50s Fan Assembly Replacement, Fan assembly: 10 단계, 이미지 2개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement, Fan assembly: 10 단계, 이미지 2개 중 2개
    • Use the point of a spudger to push on alternating sides of the fan connector to "walk" it out of its socket.

    • It may take a lot of alternating before the connector comes out. Be patient, and don't pull on the cables.

    • To reconnect the cable, align the connector and use a spudger or clean fingernail to push it fully into the socket.

    • Don't push or pull on the cables themselves, or you may damage the connector.

  11. Lenovo ThinkPad P50s Fan Assembly Replacement: 11 단계, 이미지 3개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 11 단계, 이미지 3개 중 2개 Lenovo ThinkPad P50s Fan Assembly Replacement: 11 단계, 이미지 3개 중 3개
    • Use the opening tool to lift up the locking flap on the power button cable.

    • Use tweezers or your fingers to gently pull the cable out of its socket.

  12. Lenovo ThinkPad P50s Fan Assembly Replacement: 12 단계, 이미지 3개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 12 단계, 이미지 3개 중 2개 Lenovo ThinkPad P50s Fan Assembly Replacement: 12 단계, 이미지 3개 중 3개
    • Use a Phillips #00 screwdriver to loosen the seven 2.5 mm captive screws securing the fan assembly to the motherboard.

  13. Lenovo ThinkPad P50s Fan Assembly Replacement: 13 단계, 이미지 3개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 13 단계, 이미지 3개 중 2개 Lenovo ThinkPad P50s Fan Assembly Replacement: 13 단계, 이미지 3개 중 3개
    • Gently peel back the power button cable.

  14. Lenovo ThinkPad P50s Fan Assembly Replacement: 14 단계, 이미지 3개 중 1개 Lenovo ThinkPad P50s Fan Assembly Replacement: 14 단계, 이미지 3개 중 2개 Lenovo ThinkPad P50s Fan Assembly Replacement: 14 단계, 이미지 3개 중 3개
    • Lift the fan off the board to remove it.

결론

To reassemble your device, follow these instructions in reverse order. Take your e-waste to an R2 or e-Stewards certified recycler.

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Evan G

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