https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-smart-tank-720xi-lie-yan-se-fa-zi/m-p/1153234#M256459 <P>后来解决了，原因是这个黄色管子进空气了，开始用程序清理很多遍都没用，最后完全断电就解决了。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="33.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/71379i80300269B715FB2D/image-size/large?v=v2&amp;px=999" role="button" title="33.jpg" alt="33.jpg" /></span></P> Fri, 25 Mar 2022 11:23:26 GMT mirrorZZ 2022-03-25T11:23:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-smart-tank-720xi-lie-yan-se-fa-zi/m-p/1153202#M256453 <P>hp smart tank 720复印、打印颜色都发紫，但是打印质量检测报告却没问题，耗材也很足，不是因为墨水不够。<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="左边：检测报告。右边：复印左边" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/71376iA9FE5627E0484CE0/image-size/large?v=v2&amp;px=999" role="button" title="1.jpg" alt="左边：检测报告。右边：复印左边" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">左边：检测报告。右边：复印左边</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="左边：正常照片。右边：复印照片" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/71377iB4FD526F4C6F0A92/image-size/large?v=v2&amp;px=999" role="button" title="2.jpg" alt="左边：正常照片。右边：复印照片" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">左边：正常照片。右边：复印照片</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="左边：检测报告。右边：复印左边" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/71375i30F5D513860F5C66/image-size/large?v=v2&amp;px=999" role="button" title="3.jpg" alt="左边：检测报告。右边：复印左边" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">左边：检测报告。右边：复印左边</span></span></P> Fri, 25 Mar 2022 08:54:05 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-smart-tank-720xi-lie-yan-se-fa-zi/m-p/1153202#M256453 mirrorZZ 2022-03-25T08:54:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-smart-tank-720xi-lie-yan-se-fa-zi/m-p/1153220#M256457 <P>您好</P><P>看起来没有黄色呢.连续做清洁2-3次,然后重新打印诊断页查看是否有黄色.</P><P>如果缺色,打印头堵塞,或者是黄色管道进空气了</P><P>多次清洁如果依旧缺色,需要联系维修中心调整,不建议自己拆卸打印头,容易导致损坏.</P><P>&nbsp;</P><P>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>&nbsp;</P> Fri, 25 Mar 2022 09:56:28 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-smart-tank-720xi-lie-yan-se-fa-zi/m-p/1153220#M256457 双鱼座鲨鱼 2022-03-25T09:56:28Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-smart-tank-720xi-lie-yan-se-fa-zi/m-p/1153234#M256459 <P>后来解决了，原因是这个黄色管子进空气了，开始用程序清理很多遍都没用，最后完全断电就解决了。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="33.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/71379i80300269B715FB2D/image-size/large?v=v2&amp;px=999" role="button" title="33.jpg" alt="33.jpg" /></span></P> Fri, 25 Mar 2022 11:23:26 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-smart-tank-720xi-lie-yan-se-fa-zi/m-p/1153234#M256459 mirrorZZ 2022-03-25T11:23:26Z