https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M401D-geng-xin-gu-jian-guo-cheng-guan-ji-hou-hei-ping/m-p/1161174#M257975 <P>您好</P><P>麻烦您重新开机，确认一下打印机能否就绪。</P><P>如果问题依旧，建议联系维修中心具体检测打印机。</P><P>这是维修中心查询链接：<A href="http://support.hpicss.com/ascindex_detail.aspx" target="_blank">http://support.hpicss.com/ascindex_detail.aspx</A><BR />给您带来不带，敬请谅解</P> Thu, 05 May 2022 05:57:57 GMT 双鱼座鲨鱼 2022-05-05T05:57:57Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M401D-geng-xin-gu-jian-guo-cheng-guan-ji-hou-hei-ping/m-p/1160334#M257856 <P>下载了新的固件，更新后，打印机显示PROGRAMMING，断电关机后重开黑屏，电脑显示连接，但是打印不了</P> Sat, 30 Apr 2022 09:43:51 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M401D-geng-xin-gu-jian-guo-cheng-guan-ji-hou-hei-ping/m-p/1160334#M257856 MaoD 2022-04-30T09:43:51Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M401D-geng-xin-gu-jian-guo-cheng-guan-ji-hou-hei-ping/m-p/1161174#M257975 <P>您好</P><P>麻烦您重新开机，确认一下打印机能否就绪。</P><P>如果问题依旧，建议联系维修中心具体检测打印机。</P><P>这是维修中心查询链接：<A href="http://support.hpicss.com/ascindex_detail.aspx" target="_blank">http://support.hpicss.com/ascindex_detail.aspx</A><BR />给您带来不带，敬请谅解</P> Thu, 05 May 2022 05:57:57 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M401D-geng-xin-gu-jian-guo-cheng-guan-ji-hou-hei-ping/m-p/1161174#M257975 双鱼座鲨鱼 2022-05-05T05:57:57Z