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 <title><![CDATA[求助]]></title>
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 <description><![CDATA[重点查驱动模块，我有一个变频器也有相同的故障，显示屏一切正常，就是没有输出电压，功率模块换上的是新的，所以回过头来重点查驱动模块。结果发现驱动模块，输出部分断路了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-50800#676356.html]]></link>
 <author><![CDATA[gqm]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 25 Nov 2009 11:04:36 +0000]]></pubdate>
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 <description><![CDATA[确定是板子问题的话，那最大可能就是驱动板驱动处少一个P5V电压]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-50800#676014.html]]></link>
 <author><![CDATA[xudongshu01]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 25 Nov 2009 01:15:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[输出模块可能坏了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-50800#675994.html]]></link>
 <author><![CDATA[dl2006]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 25 Nov 2009 00:28:37 +0000]]></pubdate>
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 <description><![CDATA[使能了吗]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-50800#675911.html]]></link>
 <author><![CDATA[高锋]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Nov 2009 15:00:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[检查输出功率模块]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-50800#675900.html]]></link>
 <author><![CDATA[yinch]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Nov 2009 14:41:57 +0000]]></pubdate>
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