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Acer Chromebook 14 CB3-431-C3WS Speaker Replacement

소개

If you have distorted, or no audio coming from the speakers in your Acer Chromebook 14 CB3-431-C3WS, you may need to replace the speakers in your laptop.

Consider looking at the troubleshooting page to see if there may be a simpler solution.

필요한 것

  1. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Back Cover: 1 단계, 이미지 1/3 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Back Cover: 1 단계, 이미지 2/3 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Back Cover: 1 단계, 이미지 3/3

    • Remove the two 6mm JIS #0 screws from either side of the hinges.

    번역하기

  2. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 2 단계, 이미지 1/1

    • Remove the eight 4mm JIS #0 screws from the back cover.

    번역하기

  3. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 3 단계, 이미지 1/2 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 3 단계, 이미지 2/2

    • Insert an opening pick between the back panel and the sides of the computer to begin lifting the back off.

    • There are several clips holding the cover in place.

    • After the sides have been lifted, use the opening tool to finish opening the back cover.

    번역하기

  4. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 4 단계, 이미지 1/1

    • Lift off the back cover.

    번역하기

  6. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Battery: 5 단계, 이미지 1/3 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Battery: 5 단계, 이미지 2/3 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Battery: 5 단계, 이미지 3/3

    • Remove the two JIS #0 screws that connect the battery to the rest of the laptop.

    번역하기

  7. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 6 단계, 이미지 1/2 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 6 단계, 이미지 2/2

    • Pull the white tab connected to the battery out of the black tab that connects to the motherboard.

    • It is extremely important that this is done carefully and slowly to avoid causing damage to the motherboard.

    번역하기

  8. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 7 단계, 이미지 1/1

    • Lift the battery out gently.

    번역하기

  9. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Speaker: 8 단계, 이미지 1/1

    • Remove the four 4mm JIS #0 screws that hold the speakers in place.

    번역하기

  10. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 9 단계, 이미지 1/1

    • Disconnect the clip that connects the speaker wires to the daughterboard.

    번역하기

  11. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: 10 단계, 이미지 1/1

    • Lift the speakers from the frame, making sure to carefully unwind the wires connecting the speakers.

    번역하기
결론

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

다른 2명이 해당 안내서를 완성하였습니다.

작성자

다른 기여자 1명과 함께

Samantha Postma

회원 가입일: 10/15/19

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안내서 6개 작성하였습니다

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팀

Grand Valley State University, Team S1-G3, DeVasto Fall 2019 Grand Valley State University, Team S1-G3, DeVasto Fall 2019 회원

GVSU-DEVASTO-F19S1G3

5 회원들

안내서 6개 작성하였습니다

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