my dear friend. I have a question. I would be very happy if you answer. I have a 1c vacuum cleaner. One of the battery cells is dead. While I was detecting it, all the lights on the card came on and do not turn off. vacuum cleaner not working. what would be the reason. How can I fix🥺
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全新的sony锂电池普通人买不到，需要拆机货更换吗？或者有没有国产好品牌代替呢？
是不是更換的時候不要先把全部電池拔下 就不會造成电路板問題?
你好，我正在换电池。主板锁了。负输出不起作用。我怎样才能打开锁？
my dear friend. I have a question. I would be very happy if you answer. I have a 1c vacuum cleaner. One of the battery cells is dead. While I was detecting it, all the lights on the card came on and do not turn off. vacuum cleaner not working. what would be the reason. How can I fix🥺
In this case, the motherboard protection lock is caused by battery core damage.
Thanks dude. How can I fix this? I couldn't buy the battery. I need to repair it.😢
Ayrıntıları duymak istiyoruz
What should I do to unlock?
請問改良電路板的淘寶網址或關鍵字
你刚才没有说明怎样恢復电路板的功能。可以告诉我们吗。谢谢。
这个有点复杂一时也说不清楚。
@@DIYWXS 願聞其詳
請問一下小米吸塵器1C可以不斷電換電池嗎?主板會鎖嗎?
可以的，早期的是没用锁的。
充電測試儀在哪買?
网上很多的，
請問鎖板如何解密, 我的是小米K10, 換了18650 電池之後就鎖板了.
这种新款修不了
@@DIYWXS 謝謝你
@@johnlam2447 不用客气
再好的电池也受体积限制，感觉以后还是21700更有发展空间，只是现在18650太通用了。
改大容量電池的代價 - 右手母指受傷
小伤而已，喜欢这种成就感。
怎么解锁啊
换的时候多一组电芯接线，再拆旧电池，不让主板断电就可以了，再装上新电池