https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2720-gu-zhang/m-p/1166552#M258882 <P>您好</P><P>如下图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1653878204604.png" style="width: 779px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/74478i436B0119CC0ABF9F/image-dimensions/779x207?v=v2" width="779" height="207" role="button" title="_0-1653878204604.png" alt="_0-1653878204604.png" /></span></P><P>从报错信息来看，可能和墨盒有关。</P><P>1 一定要使用原装墨盒（如果是新机，第一次使用打印机一定要使用随机墨盒）</P><P>2 重新安装墨盒测试。</P><P>3 如果问题依旧，建议拍照墨盒标签及墨盒触点，发图片给我，谢谢。</P><P>&nbsp;</P> Mon, 30 May 2022 02:44:11 GMT 双鱼座鲨鱼 2022-05-30T02:44:11Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2720-gu-zhang/m-p/1166445#M258861 <P>惠普2720开机正常，安装官网驱动到安装墨盒后关闭前门那步就进行不下去了，原装墨盒，打开前门就报错提示E0，同时墨盒灯闪烁，只能重启打印机才能消除，而且复印没反应，信息键点一下也没反应，信息键灯闪烁了就</P> Sun, 29 May 2022 09:28:04 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2720-gu-zhang/m-p/1166445#M258861 我家姑娘叫Aimee 2022-05-29T09:28:04Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2720-gu-zhang/m-p/1166552#M258882 <P>您好</P><P>如下图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1653878204604.png" style="width: 779px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/74478i436B0119CC0ABF9F/image-dimensions/779x207?v=v2" width="779" height="207" role="button" title="_0-1653878204604.png" alt="_0-1653878204604.png" /></span></P><P>从报错信息来看，可能和墨盒有关。</P><P>1 一定要使用原装墨盒（如果是新机，第一次使用打印机一定要使用随机墨盒）</P><P>2 重新安装墨盒测试。</P><P>3 如果问题依旧，建议拍照墨盒标签及墨盒触点，发图片给我，谢谢。</P><P>&nbsp;</P> Mon, 30 May 2022 02:44:11 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2720-gu-zhang/m-p/1166552#M258882 双鱼座鲨鱼 2022-05-30T02:44:11Z