开关电源无输出故障，只需更换这个二极管，基本都能解决问题【80小陈】

There is no output failure of the switching power supply, just replace the diode, the problem can basically be solved [80 Xiaochen] Hello everyone, I am 80 Xiaochen, an electronic product maintenance enthusiast. Friends who like electronic maintenance, please pay attention to me. If you like it, please click to subscribe: bit.ly/3l5bTGc #Home appliance repair#80Xiaochen#Electronic products

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