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Lenovo Ideapad 120s-14IAP Touchpad Replacement

소개

This guide will assist you in removing and replacing the touchpad for the Lenovo Ideapad 120s-14IAP. The touch pad is a common issue with this model, and will fix problems with a mouse pointer that will not move or becomes jumpy on the screen.

필요한 것

  1. Lenovo Ideapad 120s-14IAP Touchpad Replacement, Back Cover: 1 단계, 이미지 1/1

    • Be sure to power off and unplug your device before you begin your repair.

    • Orient the laptop so the top is laying flat on your work surface.

    • Remove ten 1.5mm Torx T5 screws from the back of the laptop.

    편집

  2. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 2 단계, 이미지 1/1

    • Insert the plastic opening tool or a Jimmy along the edge of the back cover and gently pry.

    • Run the tool all the way around the edge of the back cover and remove the back cover once it is no longer secure.

    • Remove the back cover.

    편집

  3. Lenovo Ideapad 120s-14IAP Touchpad Replacement, USB Daughterboard: 3 단계, 이미지 1/2 Lenovo Ideapad 120s-14IAP Touchpad Replacement, USB Daughterboard: 3 단계, 이미지 2/2

    • Use a spudger to lift the black fastener and disconnect the ribbon cable from the USB daughterboard.

    편집

  4. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 4 단계, 이미지 1/1

    • Using tweezers, disconnect the speaker on the left from the USB daugterboard.

    • Remove two 2.5 mm Phillips #0 screws from the daughterboard.

    • Remove the daughterboard from the laptop.

    편집

  5. Lenovo Ideapad 120s-14IAP Touchpad Replacement, Motherboard: 5 단계, 이미지 1/3 Lenovo Ideapad 120s-14IAP Touchpad Replacement, Motherboard: 5 단계, 이미지 2/3 Lenovo Ideapad 120s-14IAP Touchpad Replacement, Motherboard: 5 단계, 이미지 3/3

    • Using a spudger, disconnect the keyboard ribbon cable from the motherboard.

    • Pull on the plastic film to remove the display connection cable.

    편집

  7. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 6 단계, 이미지 1/1

    • Using tweezers, disconnect the connections for the right speaker.

    • Using tweezers, disconnect the connections for the battery.

    • Using tweezers, disconnect the connections for the CMOS battery.

    편집

  8. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 7 단계, 이미지 1/1

    • Remove the wireless card by disconnecting the two antenna cables and removing the 2.5 mm Phillips #0 screw.

    편집

  9. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 8 단계, 이미지 1/2 Lenovo Ideapad 120s-14IAP Touchpad Replacement: 8 단계, 이미지 2/2

    • Remove seven 2.5 mm Phillips #0 screws from the motherboard.

    • Slide the motherboard out of the laptop chassis.

    편집

  10. Lenovo Ideapad 120s-14IAP Touchpad Replacement, Touchpad: 9 단계, 이미지 1/2 Lenovo Ideapad 120s-14IAP Touchpad Replacement, Touchpad: 9 단계, 이미지 2/2

    • Remove five 2.5 mm Phillips #0 screws from around the battery.

    • Lift the battery out of the laptop.

    편집

  11. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 10 단계, 이미지 1/2 Lenovo Ideapad 120s-14IAP Touchpad Replacement: 10 단계, 이미지 2/2

    • Remove four 2.0 mm Phillips #0 screws from the speaker assemblies.

    • The speakers can now be lifted up.

    편집

  12. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 11 단계, 이미지 1/2 Lenovo Ideapad 120s-14IAP Touchpad Replacement: 11 단계, 이미지 2/2

    • Remove six 2.5 mm Phillips #0 screws from the battery bracket.

    • Lift the battery bracket out of the laptop.

    편집

  13. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 12 단계, 이미지 1/2 Lenovo Ideapad 120s-14IAP Touchpad Replacement: 12 단계, 이미지 2/2

    • Remove six 5.0 mm Phillips #0 screws from the screen hinges.

    • You can now lift the bottom cover and separate each half of the laptop.

    편집

  14. Lenovo Ideapad 120s-14IAP Touchpad Replacement: 13 단계, 이미지 1/3 Lenovo Ideapad 120s-14IAP Touchpad Replacement: 13 단계, 이미지 2/3 Lenovo Ideapad 120s-14IAP Touchpad Replacement: 13 단계, 이미지 3/3

    • The touchpad retention screws are hidden beneath a strip of adhesive. Gently peel the adhesive away to access them.

    • Remove three 2.0 mm Phillips #0 screws from the touchpad retention bracket.

    • The touchpad now slides up and can be removed.

    편집
결론

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

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다른 기여자 4명과 함께

Nathaniel Lott

회원 가입일: 09/17/19

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Embry-Riddle Aeronautical University, Team S22-G4, Branham Fall 2019 Embry-Riddle Aeronautical University, Team S22-G4, Branham Fall 2019 회원

ERAU-BRANHAM-F19S22G4

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