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联想 Legion Y520-15IKBN 电池更换

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Lenovo Legion Y520-15IKBN Base Panel Replacement

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    If your laptop will not start up or stay charged you may need to replace the battery. To follow this guide you only need a plastic opening tool such as a spudger or credit card and a Phillips #00 screwdriver. It is not a difficult project and the hardest part will be prying the back piece off.

    ***For your safety, discharge your battery below 25% before disassembling your device.*** This reduces the risk of a dangerous thermal event if the battery is accidentally damaged during the repair. If your battery is swollen, [[What to do with a swollen battery|take appropriate precautions|new_window=true]].

    Shut down and unplug your device before beginning.
      To reassemble your device, follow these instructions in reverse order.
      Take your e-waste to an [[E-Waste|R2 or e-Stewards certified recycler|new_window=true]].
      Repair didn’t go as planned? Try some [[Troubleshooting Problems After a Repair|basic troubleshooting]], or ask our [link|https://www.ifixit.com/Answers/Device/Lenovo%20Legion%20Y520-15IKBN|Answers community] for help.

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      拧下将电池固定到位的四颗4毫米Phillips＃00螺丝。

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      向下将电池电缆拉向电池以断开电池接口。

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      从笔记本电脑机身中取出电池。

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