https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-510-da-yin-zheng-chang-fu-yin-bu-chu-hei-se/m-p/1101083#M245757 <P>HP Smart Tank 510 长时间没使用，刚开始打印和复印都不出黑色，其他颜色正常。使用机器自助清洗两次后，打印已经正常，复印还是不出黑色，怎么回事？如何解决呢？</P> Wed, 07 Jul 2021 13:44:13 GMT 陌篱 2021-07-07T13:44:13Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-510-da-yin-zheng-chang-fu-yin-bu-chu-hei-se/m-p/1101083#M245757 <P>HP Smart Tank 510 长时间没使用，刚开始打印和复印都不出黑色，其他颜色正常。使用机器自助清洗两次后，打印已经正常，复印还是不出黑色，怎么回事？如何解决呢？</P> Wed, 07 Jul 2021 13:44:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-510-da-yin-zheng-chang-fu-yin-bu-chu-hei-se/m-p/1101083#M245757 陌篱 2021-07-07T13:44:13Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-510-da-yin-zheng-chang-fu-yin-bu-chu-hei-se/m-p/1101102#M245760 <P>您好</P><P>从以上故障描述来看，应该还是黑色打印头堵塞造成的。</P><P>建议您连续做3组清洁打印头的操作，每组2次，每次间隔30分钟。</P><P>然后重新测试打印/复印效果。</P><P>如果问题依旧，需要维修。</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></P><P>给您带来不便，敬请谅解。</P> Thu, 08 Jul 2021 01:19:42 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-510-da-yin-zheng-chang-fu-yin-bu-chu-hei-se/m-p/1101102#M245760 双鱼座鲨鱼 2021-07-08T01:19:42Z