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led灯珠的修理方法
更新时间： 2021-05-09 21:22:36  

1、开LED灯之前，测一下电源的电压，和流过LED 的电流，

2、然后拆开，挨个检查所有的关键零件：驱动器或电源、LED灯珠，坏了的灯珠全部更换。

3、查出LED灯珠损坏的原因，如果过流，马上把驱动电流减小。检查驱动器是否有故障，也要查明原因，能修的修，不能修的更换。

4、若是led电源损坏的话，去买到电压、电流等相同参数的电源，进行更换即可。/5、若是led灯损坏的比较多，并且损坏的LED贴片灯集中在同一区域，可以把损坏的那段剪掉重新焊接。

关键词： led 修理 方法

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