https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp251n-bao-cuo50-4/m-p/1114758#M248470 <P>您 好</P><P>麻烦您 重启打印机测试一下。</P><P>如果该问题频繁出现，可能和打印机的加热组件有关，建议维修。</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><BR />给您带来不带，敬请谅解</P> Mon, 13 Sep 2021 06:58:06 GMT 双鱼座鲨鱼 2021-09-13T06:58:06Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp251n-bao-cuo50-4/m-p/1114400#M248439 <P>hp251n报错50.4</P> Sat, 11 Sep 2021 01:57:14 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp251n-bao-cuo50-4/m-p/1114400#M248439 七七八八不要九 2021-09-11T01:57:14Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp251n-bao-cuo50-4/m-p/1114758#M248470 <P>您 好</P><P>麻烦您 重启打印机测试一下。</P><P>如果该问题频繁出现，可能和打印机的加热组件有关，建议维修。</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><BR />给您带来不带，敬请谅解</P> Mon, 13 Sep 2021 06:58:06 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp251n-bao-cuo50-4/m-p/1114758#M248470 双鱼座鲨鱼 2021-09-13T06:58:06Z