https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ti-shi-gu-zhangU1-2320/m-p/1307914#M294847 <P>提示故障U1-2320，不能打印，不知是什么问题？怎么解决？</P> Fri, 06 Sep 2024 05:41:13 GMT cathy2024 2024-09-06T05:41:13Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ti-shi-gu-zhangU1-2320/m-p/1307914#M294847 <P>提示故障U1-2320，不能打印，不知是什么问题？怎么解决？</P> Fri, 06 Sep 2024 05:41:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ti-shi-gu-zhangU1-2320/m-p/1307914#M294847 cathy2024 2024-09-06T05:41:13Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ti-shi-gu-zhangU1-2320/m-p/1307919#M294848 <P>您好</P><P class=""><STRONG><SPAN class="">故障原因：</SPAN></STRONG></P><P class=""><SPAN class="">此代码可能涉及电源环境或者机器加热组件故障。</SPAN></P><P class="">&nbsp;</P><P class=""><STRONG><SPAN class="">操作步骤：</SPAN></STRONG></P><P class=""><SPAN class="">1</SPAN><SPAN>&nbsp;</SPAN><SPAN class="">确认机器电源环境，电源不要有稳压设备，确认机器电压是否在机器需求范围，</SPAN></P><P class=""><SPAN class="">本机器电源要求：&nbsp;</SPAN><SPAN class="">220-240&nbsp;</SPAN><SPAN class="">伏交流电：&nbsp;</SPAN><SPAN class="">50/60&nbsp;</SPAN><SPAN class="">赫兹。</SPAN></P><P class=""><SPAN class="">2机器关机，拔掉电源线路等待&nbsp;</SPAN><SPAN class="">20&nbsp;</SPAN><SPAN class="">分钟后开机测试。</SPAN></P><P class=""><SPAN class="">3&nbsp;更换到墙壁上的电源插座连接打印测试。</SPAN></P><P class=""><SPAN class="">4如果上述操作都无效，请联系惠普售后服务。</SPAN></P> Fri, 06 Sep 2024 05:58:24 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ti-shi-gu-zhangU1-2320/m-p/1307919#M294848 双鱼座鲨鱼 2024-09-06T05:58:24Z