https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bang-ding-wei-xin/m-p/1076793#M240837 <P>我的惠普2723打印机不能绑定微信，原因是按照操作步骤不能打印出带二维码的信息页，出现错误代码409</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot_20210304_214742_com.huawei.browser.jpg" style="width: 1080px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54796i301A3865B60CB04F/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot_20210304_214742_com.huawei.browser.jpg" alt="Screenshot_20210304_214742_com.huawei.browser.jpg" /></span></P><P> </P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot_20210304_214535_com.huawei.browser.jpg" style="width: 1080px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54797iBBADD4DBDC81BD18/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot_20210304_214535_com.huawei.browser.jpg" alt="Screenshot_20210304_214535_com.huawei.browser.jpg" /></span></P><P> </P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot_20210304_211653_com.baidu.searchbox.jpg" style="width: 1080px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54798i8F968358A1B898CC/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot_20210304_211653_com.baidu.searchbox.jpg" alt="Screenshot_20210304_211653_com.baidu.searchbox.jpg" /></span></P><P> </P> Thu, 04 Mar 2021 15:04:09 GMT 阿旺2723 2021-03-04T15:04:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bang-ding-wei-xin/m-p/1076793#M240837 <P>我的惠普2723打印机不能绑定微信，原因是按照操作步骤不能打印出带二维码的信息页，出现错误代码409</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot_20210304_214742_com.huawei.browser.jpg" style="width: 1080px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54796i301A3865B60CB04F/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot_20210304_214742_com.huawei.browser.jpg" alt="Screenshot_20210304_214742_com.huawei.browser.jpg" /></span></P><P> </P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot_20210304_214535_com.huawei.browser.jpg" style="width: 1080px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54797iBBADD4DBDC81BD18/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot_20210304_214535_com.huawei.browser.jpg" alt="Screenshot_20210304_214535_com.huawei.browser.jpg" /></span></P><P> </P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot_20210304_211653_com.baidu.searchbox.jpg" style="width: 1080px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54798i8F968358A1B898CC/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot_20210304_211653_com.baidu.searchbox.jpg" alt="Screenshot_20210304_211653_com.baidu.searchbox.jpg" /></span></P><P> </P> Thu, 04 Mar 2021 15:04:09 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bang-ding-wei-xin/m-p/1076793#M240837 阿旺2723 2021-03-04T15:04:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bang-ding-wei-xin/m-p/1076870#M240861 <P>您好</P><P>麻烦您按以下方法调整打印机所连接的网络环境，方法如下：</P><P>1 确认路由器是否支持双频，如果支持，关闭多频合一</P><P>2 打印机连接到2.4g 网络</P><P>3 带宽调整为20M</P><P>4 使用信道13</P><P>5&nbsp;关闭wmm</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="双鱼座鲨鱼_0-1614924989068.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54806i15983B7D68453455/image-size/medium?v=v2&amp;px=400" role="button" title="双鱼座鲨鱼_0-1614924989068.png" alt="双鱼座鲨鱼_0-1614924989068.png" /></span></P><P>&nbsp;</P><P>调整后，重新将打印机连接到无线网络中，重新测试开启web，打印信息页即可。</P><P>如果问题仍无法解决，可以使用手机热点或更换网络环境测试。</P><P>给您带来不便，敬请谅解。</P> Fri, 05 Mar 2021 06:17:11 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bang-ding-wei-xin/m-p/1076870#M240861 双鱼座鲨鱼 2021-03-05T06:17:11Z