https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/TANK310da-bu-chu-hei-se/m-p/1267975#M282642 <P>您好</P><P>如果墨盒量充足，请尝试清洁打印头3-5次后，重新测试打印效果。</P><P>如果问题依旧，建议联系维修中心具体检测打印机，可能会涉及到更换打印头。</P><P>给您带来不便，敬请谅解。</P> Tue, 12 Dec 2023 23:07:42 GMT 双鱼座鲨鱼 2023-12-12T23:07:42Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/TANK310da-bu-chu-hei-se/m-p/1267964#M282635 <P>墨水也有，纸张没问题，拆了打印头也没发现问题，就是黑色打印不出</P> Tue, 12 Dec 2023 15:24:34 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/TANK310da-bu-chu-hei-se/m-p/1267964#M282635 安0059 2023-12-12T15:24:34Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/TANK310da-bu-chu-hei-se/m-p/1267975#M282642 <P>您好</P><P>如果墨盒量充足，请尝试清洁打印头3-5次后，重新测试打印效果。</P><P>如果问题依旧，建议联系维修中心具体检测打印机，可能会涉及到更换打印头。</P><P>给您带来不便，敬请谅解。</P> Tue, 12 Dec 2023 23:07:42 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/TANK310da-bu-chu-hei-se/m-p/1267975#M282642 双鱼座鲨鱼 2023-12-12T23:07:42Z