12年君威空调不显示
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![](http://img.qcds.com/33/b6/33b63f7ac7afeb7a4661a86d273d8ff81662106042978.jpg)
![](http://img.qcds.com/15/a9/15a9e8e77782136f8507adabd39a45e21662106069709.jpg)
![](http://img.qcds.com/a6/85/a685f2f07337e9da7a98268219d09efe1662106193537.jpg)
![](http://img.qcds.com/0f/d8/0fd8431dfd3c61f7ac7c5c236e009148.jpg!200x200)
冒志伟
4.9
/
已服务车主
5915
次
擅长:
![](https://img.baichebao.com/brands_api/15.png!half)
![](https://img.baichebao.com/brands_api/289.png!half)
![](https://img.baichebao.com/brands_api/166.png!half)
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您好,从故障现象来看,建议检查一下面板的供电,接地,通讯线路,排除线路之后考虑面板本身问题,一步步排除一下
![mechanic_avatar](http://img.qcds.com/0f/d8/0fd8431dfd3c61f7ac7c5c236e009148.jpg!200x200)
您好,从故障现象来看,建议检查一下面板的供电,接地,通讯线路,排除线路之后考虑面板本身问题,一步步排除一下
![mechanic_avatar](https://img.qcds.com/346446592cf7979689c6c8f45c5c149c.png!96x96)
![](http://img.qcds.com/33/b6/33b63f7ac7afeb7a4661a86d273d8ff81662106042978.jpg)
![mechanic_avatar](https://img.qcds.com/346446592cf7979689c6c8f45c5c149c.png!96x96)
![](http://img.qcds.com/15/a9/15a9e8e77782136f8507adabd39a45e21662106069709.jpg)
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