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Lenovo Tab 2 A8 Speaker Replacement

소개

This guide shows you how to gain access to the buzzer ringer component of the speaker for its replacement.

필요한 것

  1. Lenovo Tab 2 A8 Speaker Replacement, Removing the Back Panel: 1 단계, 이미지 1/3 Lenovo Tab 2 A8 Speaker Replacement, Removing the Back Panel: 1 단계, 이미지 2/3 Lenovo Tab 2 A8 Speaker Replacement, Removing the Back Panel: 1 단계, 이미지 3/3

    • Place the tablet face down on a soft, stable surface that will protect the screen.

    • Next, Scrape off the seal over the screw in the back of the tablet with a Metal Spudger.

    • Use the Phillips #000 Screwdriver to remove the M1.4 × 2.5 screw.

    • If the seal covering the screw has already been removed, please proceed to the next step in the process.

    • As the screw is small, you may wish to extract it using a pair of tweezers.

    번역하기

  2. Lenovo Tab 2 A8 Speaker Replacement: 2 단계, 이미지 1/3 Lenovo Tab 2 A8 Speaker Replacement: 2 단계, 이미지 2/3 Lenovo Tab 2 A8 Speaker Replacement: 2 단계, 이미지 3/3

    • Starting on the side, work your way around the the tablet to pop off the back cover. You will want to utilize a metal Spudger for this.

    • Some force may be required initially to pry the back cover off.

    • Note that the button tabs for this device are loose inside the case and will fall out when opening.

    번역하기

  4. Lenovo Tab 2 A8 Speaker Replacement, Speaker: 3 단계, 이미지 1/3 Lenovo Tab 2 A8 Speaker Replacement, Speaker: 3 단계, 이미지 2/3 Lenovo Tab 2 A8 Speaker Replacement, Speaker: 3 단계, 이미지 3/3

    • Using a counterclockwise motion with the Phillips #000 screwdriver, unscrew the three M1.4 × 2.5 screws that hold the white plastic speaker housing in place.

    • Pry off the speaker housing utilizing a metal spudger.

    번역하기

  5. Lenovo Tab 2 A8 Speaker Replacement: 4 단계, 이미지 1/1

    • Insert a plastic probe through the tab and pry to remove the speaker from its socket.

    • Be careful not to damage the wires attached to the speaker. Don't forcibly remove the speaker from its socket. The speaker is magnetic, don't use metal tools.

    번역하기

  6. Lenovo Tab 2 A8 Speaker Replacement: 5 단계, 이미지 1/1

    • Using a soldering iron, desolder the contacts that connect the speaker wires to the speaker chip.

    번역하기
결론

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

작성자

다른 기여자 4명과 함께

Tim Gales

회원 가입일: 10/06/15

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팀

Eastern Washington University, Team 2-4, Plummer Fall 2015 Eastern Washington University, Team 2-4, Plummer Fall 2015 회원

EWU-PLUMMER-F15S2G4

4 회원들

안내서 13개 작성하였습니다

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