https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188105#M263095 <P>路由器换了另一个试了不行，手机热点也试过了，不行，固件升级也升级到了最新，仍然是没有解决</P> Thu, 22 Sep 2022 07:05:09 GMT cystal 2022-09-22T07:05:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1187960#M263059 <P>尝试打印机恢复出厂设置、重启路由器、使用手机热点，升级打印机固件，全部做过了，就是无法成功连接web服务</P> Wed, 21 Sep 2022 14:52:02 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1187960#M263059 cystal 2022-09-21T14:52:02Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188023#M263064 <P>您好</P><P>可尝试更换网络环境后，重新测试。</P><P>或者找一部手机做热点，打印机连接手机热点测试一下，谢谢。</P> Thu, 22 Sep 2022 01:54:07 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188023#M263064 双鱼座鲨鱼 2022-09-22T01:54:07Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188105#M263095 <P>路由器换了另一个试了不行，手机热点也试过了，不行，固件升级也升级到了最新，仍然是没有解决</P> Thu, 22 Sep 2022 07:05:09 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188105#M263095 cystal 2022-09-22T07:05:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188110#M263097 <P>偶尔连上一下，还没有打印信息表呢，就又断开了</P> Thu, 22 Sep 2022 07:55:09 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188110#M263097 cystal 2022-09-22T07:55:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188268#M263137 <P>您好</P><P>建议复位打印机后，重新测试。</P><P>如果问题依旧，请联系维修中心检测打印机。</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> Fri, 23 Sep 2022 06:17:33 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M427DW-wu-fa-qi-yongweb-fu-wu/m-p/1188268#M263137 双鱼座鲨鱼 2022-09-23T06:17:33Z