https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu452dn-kai-ji-bao-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1227167#M271925 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="IMG_20230414_110401.jpg" style="width: 716px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/89877i23AF4DA873592E51/image-size/large?v=v2&amp;px=999" role="button" title="IMG_20230414_110401.jpg" alt="IMG_20230414_110401.jpg" /></span></P> Fri, 14 Apr 2023 03:38:00 GMT 佳美娜 2023-04-14T03:38:00Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu452dn-kai-ji-bao-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1227167#M271925 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="IMG_20230414_110401.jpg" style="width: 716px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/89877i23AF4DA873592E51/image-size/large?v=v2&amp;px=999" role="button" title="IMG_20230414_110401.jpg" alt="IMG_20230414_110401.jpg" /></span></P> Fri, 14 Apr 2023 03:38:00 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu452dn-kai-ji-bao-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1227167#M271925 佳美娜 2023-04-14T03:38:00Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu452dn-kai-ji-bao-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1227180#M271929 <P>您好</P><P>如果之前拆装过打印机，请重新检查连线是否连接牢靠。</P><P>如果之前没有拆装过打印机，重启打印机重新测试。</P><P>若问题依旧，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, 14 Apr 2023 05:20:22 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu452dn-kai-ji-bao-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1227180#M271929 双鱼座鲨鱼 2023-04-14T05:20:22Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu452dn-kai-ji-bao-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1227199#M271934 <P>对，这个报错需要联系当地维修站进行处理。</P> <P>通常是打开机器左侧盖板，看到电路板上有一根排线和下面大的电路板链接出现问题，建议重新链接，检查排线的金手指是否损坏，并修复连接测试。</P> Fri, 14 Apr 2023 06:12:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu452dn-kai-ji-bao-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1227199#M271934 Tsingddi 2023-04-14T06:12:13Z