Nobis NB09 Battery Replacement - iFixit 수리 안내서

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소개

This guide will show you how to replace the battery in an Android Nobis NB09 tablet.

Some possible symptoms which could show that your tablet's battery is dying include:

Battery is at a low percentage even after a fresh charge.
The tablet dies when it still has a lot of battery life.
The tablet becomes hot after using for a short period of time.

If you experience any of these symptoms, then it is likely the culprit is a failing battery.

필요한 것

1 단계 Battery

Nobis NB09 Battery Replacement, Battery: 1 단계, 이미지 1개 중 1개

Before beginning this process, make sure the device is powered off.
Remove the screws holding the case together.

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2 단계

Nobis NB09 Battery Replacement: 2 단계, 이미지 3개 중 1개

Nobis NB09 Battery Replacement: 2 단계, 이미지 3개 중 2개

Nobis NB09 Battery Replacement: 2 단계, 이미지 3개 중 3개

Use an opening tool to loosen and pry off the pink back plate.

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3 단계

Nobis NB09 Battery Replacement: 3 단계, 이미지 2개 중 1개

Nobis NB09 Battery Replacement: 3 단계, 이미지 2개 중 2개

Remove the black electronic tape covering the circuit board.

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4 단계

Nobis NB09 Battery Replacement: 4 단계, 이미지 1개 중 1개

Use the soldering iron to remove the black and red wires from the circuit board.
The black wire is the ground and the red wire is the battery positive terminal.
To reassemble, use the soldering iron to solder the leads at the end of the black (-) and red (+) wires from the new battery onto the proper terminals on the circuit board.

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5 단계

Nobis NB09 Battery Replacement: 5 단계, 이미지 2개 중 1개

Nobis NB09 Battery Replacement: 5 단계, 이미지 2개 중 2개

Gently loosen the adhesive under the battery to avoid damaging it.
Use caution; the battery is soft and will bend very easily.
Dispose of the old battery properly at an electronic waste center or verified battery recycling store.
When reassembling, apply adhesive to the back of the new battery.

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결론

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

취소: 해당 안내서를 완성하지 않았습니다.

다른 3명이 해당 안내서를 완성하였습니다.

작성자

7다른 기여자 명과 함께

Jackson McAdams

회원 가입일: 04/01/15

390 평판

안내서 3개를 작성함

배지 +5개 더

팀

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

UMASSD-CICHON-S15S7G1

4 회원들

안내서 12개를 작성함

1가이드 댓글

where can i buy a battery from

Frederick Shipman - 2017년 11월 27일 답글 공유

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