https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-kai-ji-mian-ban-mei-you-fan-ying/m-p/1274628#M284672 <P>您好</P><P>麻烦重启打印机，重新测试。</P><P>如果问题依旧，可以尝试换电源线，换插排测试。</P><P>如果问题仍无法解决，建议联系维修中心具体检测一下，这是维修中心查询链接：<BR /><A href="https://support.hp.com/cn-zh/document/c04570895" target="_blank">https://support.hp.com/cn-zh/document/c04570895</A><BR />给您带来不带，敬请谅解。</P> Mon, 29 Jan 2024 02:13:35 GMT 双鱼座鲨鱼 2024-01-29T02:13:35Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-kai-ji-mian-ban-mei-you-fan-ying/m-p/1274578#M284659 <P>打印机链接电源后面板没有反应&nbsp; &nbsp;重新插拔也没有反应&nbsp;电源线一直没动过&nbsp; &nbsp; ，平时就是打开插排开关就有反应&nbsp; ，才2年&nbsp; &nbsp; 求教大佬型号&nbsp; &nbsp; &nbsp; TANK519</P> Sun, 28 Jan 2024 11:44:54 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-kai-ji-mian-ban-mei-you-fan-ying/m-p/1274578#M284659 阿南德萨 2024-01-28T11:44:54Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-kai-ji-mian-ban-mei-you-fan-ying/m-p/1274628#M284672 <P>您好</P><P>麻烦重启打印机，重新测试。</P><P>如果问题依旧，可以尝试换电源线，换插排测试。</P><P>如果问题仍无法解决，建议联系维修中心具体检测一下，这是维修中心查询链接：<BR /><A href="https://support.hp.com/cn-zh/document/c04570895" target="_blank">https://support.hp.com/cn-zh/document/c04570895</A><BR />给您带来不带，敬请谅解。</P> Mon, 29 Jan 2024 02:13:35 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-kai-ji-mian-ban-mei-you-fan-ying/m-p/1274628#M284672 双鱼座鲨鱼 2024-01-29T02:13:35Z