https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Deskjet-2700da-yin-ji-xian-shi-tuo-ji-zhuang-tai-wu-fa-da-yin-zen-me-ban/m-p/1210102#M268178 <P>你好 请问打印机突然无法连接手机或电脑打印文件了 显示脱机状态该怎么办</P> Sat, 14 Jan 2023 19:32:59 GMT Tian619 2023-01-14T19:32:59Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Deskjet-2700da-yin-ji-xian-shi-tuo-ji-zhuang-tai-wu-fa-da-yin-zen-me-ban/m-p/1210102#M268178 <P>你好 请问打印机突然无法连接手机或电脑打印文件了 显示脱机状态该怎么办</P> Sat, 14 Jan 2023 19:32:59 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Deskjet-2700da-yin-ji-xian-shi-tuo-ji-zhuang-tai-wu-fa-da-yin-zen-me-ban/m-p/1210102#M268178 Tian619 2023-01-14T19:32:59Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Deskjet-2700da-yin-ji-xian-shi-tuo-ji-zhuang-tai-wu-fa-da-yin-zen-me-ban/m-p/1210199#M268192 <P>您好<BR />可以在打印机就绪时（wifi功能已经开启的情况下），同时按住打印机面板上的无线键&nbsp;和信息键，一秒后松手。<BR />然后在打印出的配置页上确认打印机的 wifi direct 名称和 wifi direct 密码。<BR />手机端操作如下：<BR />1 设置--无线-- 连接 打印机wifi direct --输入密码。<BR />2 手机打开一个浏览器（非app）<BR />浏览器的地址栏中输入：192.168.223.1，然后回车。<BR />进入打印机的管理页面后，网络——无线802.11——设置向导，重新连接 无线路由，输入密码将打印机加入wifi。<BR />然后电脑端重新安装驱动，选择无线连接方式就应该可以搜索到打印机了。</P><P>手机端打开hp smart，添加打印机，测试打印，谢谢。</P><P>打印机配置无线的方法可参考附件，谢谢。</P><P>&nbsp;</P> Mon, 16 Jan 2023 02:24:30 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Deskjet-2700da-yin-ji-xian-shi-tuo-ji-zhuang-tai-wu-fa-da-yin-zen-me-ban/m-p/1210199#M268192 双鱼座鲨鱼 2023-01-16T02:24:30Z