https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252580#M278234 <P>HP774DN报错30.01.44更换扫描头后还是报错30.01.41是哪里出了问题啊</P> Fri, 08 Sep 2023 08:04:26 GMT 风吹鱼 2023-09-08T08:04:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252580#M278234 <P>HP774DN报错30.01.44更换扫描头后还是报错30.01.41是哪里出了问题啊</P> Fri, 08 Sep 2023 08:04:26 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252580#M278234 风吹鱼 2023-09-08T08:04:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252584#M278236 <P>您好</P><P><SPAN>30.01.44 是</SPAN>扫描仪控制板（SCB）错误，建议联系维修中心具体检测打印机。</P><P>谢谢</P> Fri, 08 Sep 2023 08:29:40 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252584#M278236 双鱼座鲨鱼 2023-09-08T08:29:40Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252607#M278241 <P>那30.01.41呢是什么问题？</P> Fri, 08 Sep 2023 09:39:08 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252607#M278241 风吹鱼 2023-09-08T09:39:08Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252610#M278242 <P><SPAN>您好</SPAN></P><P><SPAN>30.01.44 是</SPAN><SPAN>扫描仪控制板（SCB）错误。</SPAN></P> Fri, 08 Sep 2023 09:43:33 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-ye-kuan/m-p/1252610#M278242 双鱼座鲨鱼 2023-09-08T09:43:33Z