https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-tu-zhong-tu-ran-ting-xia-ran-hou-san-ge-deng-yi-qi-shan/m-p/1349925#M307578 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="2720_0-1751042026398.jpeg" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/123518i236BE29DFEC4BE62/image-size/medium?v=v2&amp;px=400" role="button" title="2720_0-1751042026398.jpeg" alt="2720_0-1751042026398.jpeg" /></span></P><P>&nbsp;</P> Fri, 27 Jun 2025 16:34:35 GMT 2720三个灯一起闪 2025-06-27T16:34:35Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-tu-zhong-tu-ran-ting-xia-ran-hou-san-ge-deng-yi-qi-shan/m-p/1349925#M307578 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="2720_0-1751042026398.jpeg" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/123518i236BE29DFEC4BE62/image-size/medium?v=v2&amp;px=400" role="button" title="2720_0-1751042026398.jpeg" alt="2720_0-1751042026398.jpeg" /></span></P><P>&nbsp;</P> Fri, 27 Jun 2025 16:34:35 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-tu-zhong-tu-ran-ting-xia-ran-hou-san-ge-deng-yi-qi-shan/m-p/1349925#M307578 2720三个灯一起闪 2025-06-27T16:34:35Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-tu-zhong-tu-ran-ting-xia-ran-hou-san-ge-deng-yi-qi-shan/m-p/1349930#M307579 <P>您好</P> <P>请先检查打印机内部是否存在卡纸或异物。</P> <P>然后重新安装墨盒，重启打印机测试。</P> <P>如果问题依旧，打印机硬件问题可能性很大，建议联系维修中心具体检测打印机。</P> <P>这是维修中心查询链接：<A href="https://support.hp.com/cn-zh/document/c04570895" target="_blank">https://support.hp.com/cn-zh/document/c04570895</A><BR />给您带来不带，敬请谅解。</P> Fri, 27 Jun 2025 23:20:42 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-tu-zhong-tu-ran-ting-xia-ran-hou-san-ge-deng-yi-qi-shan/m-p/1349930#M307579 双鱼座鲨鱼 2025-06-27T23:20:42Z