天气预报 > 其他 > 美的电磁炉显示E5怎么修
美的电磁炉显示E5怎么修
更新时间: 2020-10-31 00:00:00  

1、美的电磁炉显示E5:IGBT管的热保护电阻RT3短路保护。

2、处理方法:检查热敏电阻有无损坏,检查滤波电容,振谐电容是否损坏或变质,检查大功率电阻有无损坏或变质,检查IGBT有无损坏,检查5V,18V是否正常,检查四电压比较器LM339有无损坏。

关键词: 电磁 显示 e5 怎么

美的电磁炉显示E5怎么修相关经验

天气预报

最新推荐

页面:/news/view-203749/ | 耗时:1.0088 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=203749 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=203749 LIMIT 0,1
select * from tbl_Articles_sphinx where id=203749 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1275261,1063861,1063309,1072745,1046100,1066106,1082469,1055718,1089074,1070882,1054306,1114270,1064533,1075652,1092113,1091952,980889,1083946,1055055,1082318,1069677,1041559,1048594,1079051,1046110,1089522,1092225,1087926,1113790,1060531) ORDER BY field (ArticleID,1275261,1063861,1063309,1072745,1046100,1066106,1082469,1055718,1089074,1070882,1054306,1114270,1064533,1075652,1092113,1091952,980889,1083946,1055055,1082318,1069677,1041559,1048594,1079051,1046110,1089522,1092225,1087926,1113790,1060531)