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상점

소개

You may have noticed that your device no longer powers on or no longer functions without being plugged in. Laptop batteries naturally degrade with use, losing the ability to hold a full charge. Luckily, Dell designed the Latitude E7440’s battery to be easily replaceable.

  1. Power off your laptop before starting.
    • Power off your laptop before starting.

    • Flip the device over so that the vents on the bottom are facing away from you.

  2. Place your finger on the latch located in the center of the laptop. Slide the latch to the right, applying enough force to reveal a red indicator. You will hear a soft click when the latch has been disengaged.
    • Place your finger on the latch located in the center of the laptop.

    • Slide the latch to the right, applying enough force to reveal a red indicator.

    • You will hear a soft click when the latch has been disengaged.

  3. Lift the battery by the top, away from the laptop body.
    • Lift the battery by the top, away from the laptop body.

결론

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

다른 3명이 해당 안내서를 완성하였습니다.

Akash Kedia

회원 가입일: 2019년 01월 24일

1,118 평판

안내서 5개 작성하였습니다

Cal Poly, Team S2-G5, White Winter 2019 Cal Poly, Team S2-G5, White Winter 2019 회원

CPSU-WHITE-W19S2G5

4 회원들

안내서 5개 작성하였습니다

I wan to reconstruct this battery but I don’t find the model of the cells to be able to buy them…

Anwar Ben Tanfous - 답글

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