https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131306#M251900 <P>您 好</P><P>请问打印机面板上有没有e3或e4之类的提示？</P><P>重点检查一下打印头上方的盖子有没有压好。</P><P>关闭打印机前盖后，如果进纸灯是亮的，需要再按一下进纸键。</P><P>操作过程中遇到问题，可以发图片给我，谢谢。</P><P>&nbsp;</P> Tue, 30 Nov 2021 02:59:05 GMT 双鱼座鲨鱼 2021-11-30T02:59:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131292#M251897 <P>里面拆开清理了，还是提示卡纸，进纸的传感器在哪里，什么型号的</P> Tue, 30 Nov 2021 02:18:01 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131292#M251897 随缘A 2021-11-30T02:18:01Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131306#M251900 <P>您 好</P><P>请问打印机面板上有没有e3或e4之类的提示？</P><P>重点检查一下打印头上方的盖子有没有压好。</P><P>关闭打印机前盖后，如果进纸灯是亮的，需要再按一下进纸键。</P><P>操作过程中遇到问题，可以发图片给我，谢谢。</P><P>&nbsp;</P> Tue, 30 Nov 2021 02:59:05 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131306#M251900 双鱼座鲨鱼 2021-11-30T02:59:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131318#M251904 <P>提示，E4</P> Tue, 30 Nov 2021 03:54:02 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131318#M251904 随缘A 2021-11-30T03:54:02Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131321#M251905 <P>提示E4，进纸后面的灯不亮</P> Tue, 30 Nov 2021 04:07:55 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131321#M251905 随缘A 2021-11-30T04:07:55Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131640#M252003 <P>您 好</P><P>需要检查一下打印头上方的压盖有没有压好。</P><P>方便的话可以发图片给我，谢谢。&nbsp;</P> Wed, 01 Dec 2021 06:35:07 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ka-zhi-wen-ti/m-p/1131640#M252003 双鱼座鲨鱼 2021-12-01T06:35:07Z