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Android tablet Nobis NB09 Speaker Replacement

필요한 것

  1. Android tablet Nobis NB09 Speaker Replacement, Back Cover: 1 단계, 이미지 1/1
    • Remove the two 00 Phillips screws located in the right hand side of the tablet.

  2. Android tablet Nobis NB09 Speaker Replacement: 2 단계, 이미지 1/3 Android tablet Nobis NB09 Speaker Replacement: 2 단계, 이미지 2/3 Android tablet Nobis NB09 Speaker Replacement: 2 단계, 이미지 3/3
    • Use plastic opening tools to loosen and pry off the back plate (pink piece).

    • When removing the cover, be careful not to pull too hard as there are wires connected to the motherboard attached to the back cover.

  3. Android tablet Nobis NB09 Speaker Replacement, Speaker: 3 단계, 이미지 1/2 Android tablet Nobis NB09 Speaker Replacement, Speaker: 3 단계, 이미지 2/2
    • It is recommended that a grounding bracelet be used in order to avoid damage to the device's circuits through ESD (Electro-Static Discharge).

    • The speaker is located on the top left hand side of the tablet.

    • Remove the electrical tape covering the connections to expose the wires.

  4. Android tablet Nobis NB09 Speaker Replacement: 4 단계, 이미지 1/1
    • Disconnect the faulty speaker by desoldering the two wire connections.

    • Make sure to not damage the motherboard.

  5. Android tablet Nobis NB09 Speaker Replacement: 5 단계, 이미지 1/1
    • Remove the tape holding the speaker in its socket.

  6. Android tablet Nobis NB09 Speaker Replacement: 6 단계, 이미지 1/2 Android tablet Nobis NB09 Speaker Replacement: 6 단계, 이미지 2/2
    • Remove the speaker from its socket. Placing the speaker to the side of your device will give you more freedom.

    • Gently pushing the speaker from the back side of the cover with a pointy edge of spudger tool will make this step easier.

  7. Android tablet Nobis NB09 Speaker Replacement: 7 단계, 이미지 1/2 Android tablet Nobis NB09 Speaker Replacement: 7 단계, 이미지 2/2
    • Use a soldering iron to extract excess solder using a desoldering braid.

    • Solder the speakers wires back to the motherboard.

    • Review the iFixit soldering guide for help with soldering.

    • Connect red wire to the positive terminal marked "+", and the black wire to the negative terminal marked "-".

결론

To reassemble your device, follow these instructions in reverse order. Do not forget to put electrical tape back in place.

다른 2명이 해당 안내서를 완성하였습니다.

Sergey Kasyanov

회원 가입일: 03/26/15

237 평판

안내서 2개 작성하였습니다

UMass Dartmouth, Team 7-1, Cichon Spring 2015 UMass Dartmouth, Team 7-1, Cichon Spring 2015 회원

UMASSD-CICHON-S15S7G1

4 회원들

안내서 12개 작성하였습니다

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