https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-wu-fa-zhu-ce-wen-ti-shiUA-500-EB000U0415/m-p/1206670#M87264 <P>打印机一直注册不上，重启后也不好使，问题码是UA_500_EB000U0415</P> Thu, 22 Dec 2022 14:30:13 GMT MOST 2022-12-22T14:30:13Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-wu-fa-zhu-ce-wen-ti-shiUA-500-EB000U0415/m-p/1206670#M87264 <P>打印机一直注册不上，重启后也不好使，问题码是UA_500_EB000U0415</P> Thu, 22 Dec 2022 14:30:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-wu-fa-zhu-ce-wen-ti-shiUA-500-EB000U0415/m-p/1206670#M87264 MOST 2022-12-22T14:30:13Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-wu-fa-zhu-ce-wen-ti-shiUA-500-EB000U0415/m-p/1206671#M87265 <P>u\也无法恢复出厂设置，每回都是显示打印机在忙</P> Thu, 22 Dec 2022 14:44:59 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-wu-fa-zhu-ce-wen-ti-shiUA-500-EB000U0415/m-p/1206671#M87265 MOST 2022-12-22T14:44:59Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-wu-fa-zhu-ce-wen-ti-shiUA-500-EB000U0415/m-p/1206723#M87277 <P>您好</P><P>非常抱歉，大陆用户不建议使用dj2700e系列打印机。</P><P>大陆地区不支持hp +服务。</P><P>大陆用户建议选购dj2700系列打印机，谢谢。</P> Fri, 23 Dec 2022 02:46:31 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-wu-fa-zhu-ce-wen-ti-shiUA-500-EB000U0415/m-p/1206723#M87277 双鱼座鲨鱼 2022-12-23T02:46:31Z