https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-puW227dan-mian-da-yin-zheng-chang-shuang-mian-da-yin-ka-zhi/m-p/1066896#M239142 <P>机器型号，惠普M227fdn，四合一激光打印机，单面打印正常，自动双面打印时提示碳粉盒卡纸，清除后检查机器没有卡纸和碎屑，请高手指点一下</P> Thu, 07 Jan 2021 02:25:45 GMT ziyuan 2021-01-07T02:25:45Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-puW227dan-mian-da-yin-zheng-chang-shuang-mian-da-yin-ka-zhi/m-p/1066896#M239142 <P>机器型号，惠普M227fdn，四合一激光打印机，单面打印正常，自动双面打印时提示碳粉盒卡纸，清除后检查机器没有卡纸和碎屑，请高手指点一下</P> Thu, 07 Jan 2021 02:25:45 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-puW227dan-mian-da-yin-zheng-chang-shuang-mian-da-yin-ka-zhi/m-p/1066896#M239142 ziyuan 2021-01-07T02:25:45Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-puW227dan-mian-da-yin-zheng-chang-shuang-mian-da-yin-ka-zhi/m-p/1066907#M239145 <P>您好</P><P>麻烦您先排除打印机内部存在卡纸或异物。</P><P>同时确认一下单面打印出来的纸张是否平整？</P><P>有条件可以使用80g纸测试测试双面打印是否正常。</P><P>谢谢</P><P>&nbsp;</P> Thu, 07 Jan 2021 02:47:19 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-puW227dan-mian-da-yin-zheng-chang-shuang-mian-da-yin-ka-zhi/m-p/1066907#M239145 双鱼座鲨鱼 2021-01-07T02:47:19Z