https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252382#M278191 <P>请试试打印机、电脑、路由器断电再重新开机。（连接打印机的USB线先拔掉）</P> Thu, 07 Sep 2023 12:11:42 GMT WDH 2023-09-07T12:11:42Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252360#M278184 <P>原来连上WiFi了，后来突然就连不上了，</P> Thu, 07 Sep 2023 11:30:59 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252360#M278184 AQWS123 2023-09-07T11:30:59Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252362#M278185 <P>打印机面板的WIFI指示图标显示正常吗？</P> Thu, 07 Sep 2023 11:43:43 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252362#M278185 WDH 2023-09-07T11:43:43Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252366#M278186 <P><EM>正常</EM></P><P><EM>就是连不上</EM></P><P>&nbsp;</P> Thu, 07 Sep 2023 11:52:27 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252366#M278186 AQWS123 2023-09-07T11:52:27Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252367#M278187 <P>打印机属性里的端口截图上来看看。</P> Thu, 07 Sep 2023 11:56:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252367#M278187 WDH 2023-09-07T11:56:58Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252377#M278188 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="AQWS123_0-1694088153288.jpeg" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/96269iADA0BAC1FD8C3EC9/image-size/medium?v=v2&amp;px=400" role="button" title="AQWS123_0-1694088153288.jpeg" alt="AQWS123_0-1694088153288.jpeg" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="9c7579e7903bff5942efd226c35d7a3.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/96271i5FFC5308868B71C0/image-size/large?v=v2&amp;px=999" role="button" title="9c7579e7903bff5942efd226c35d7a3.jpg" alt="9c7579e7903bff5942efd226c35d7a3.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="3e1de40c18bd6c9b0c1e6b8c0dd6ffe.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/96272iF665018A2C25697D/image-size/large?v=v2&amp;px=999" role="button" title="3e1de40c18bd6c9b0c1e6b8c0dd6ffe.jpg" alt="3e1de40c18bd6c9b0c1e6b8c0dd6ffe.jpg" /></span></P> Thu, 07 Sep 2023 12:03:57 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252377#M278188 AQWS123 2023-09-07T12:03:57Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252380#M278189 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1694088332672.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/96273i6BE34FB2E9AE6E85/image-size/large?v=v2&amp;px=999" role="button" title="1694088332672.png" alt="1694088332672.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1694088366916.png" style="width: 706px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/96274iF571907840FDE2E7/image-size/large?v=v2&amp;px=999" role="button" title="1694088366916.png" alt="1694088366916.png" /></span></P> Thu, 07 Sep 2023 12:07:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252380#M278189 AQWS123 2023-09-07T12:07:13Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252381#M278190 <P>用线连电脑可以打，用手机打不了</P> Thu, 07 Sep 2023 12:08:52 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252381#M278190 AQWS123 2023-09-07T12:08:52Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252382#M278191 <P>请试试打印机、电脑、路由器断电再重新开机。（连接打印机的USB线先拔掉）</P> Thu, 07 Sep 2023 12:11:42 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252382#M278191 WDH 2023-09-07T12:11:42Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252383#M278192 <P>断了几次了，重启了几次了也，打印机就是连不上WiFi</P> Thu, 07 Sep 2023 12:14:20 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252383#M278192 AQWS123 2023-09-07T12:14:20Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252386#M278193 <P>如果我碰到这样的事我可能会删除打印机重新安装。</P> Thu, 07 Sep 2023 12:57:51 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/smart-Tank678wu-fa-lianWiFi/m-p/1252386#M278193 WDH 2023-09-07T12:57:51Z