https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HPM429DW-lan-ping/m-p/1262377#M280919 <P>使用什么软件打印的？WPS?双面打印？</P> Wed, 08 Nov 2023 07:36:37 GMT Tsingddi 2023-11-08T07:36:37Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HPM429DW-lan-ping/m-p/1262358#M280915 <P>出现B807EC30，已拔网线只复印不会再出现这情况，请求各位帮忙</P> Wed, 08 Nov 2023 06:52:16 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HPM429DW-lan-ping/m-p/1262358#M280915 opto 2023-11-08T06:52:16Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HPM429DW-lan-ping/m-p/1262361#M280917 <P>您好</P><P>麻烦将打印机通过网线直接连接电脑，确认是否出现以上问题。</P><P>同时，可以确认一下手机打印是否正常。</P><P>谢谢</P> Wed, 08 Nov 2023 07:05:57 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HPM429DW-lan-ping/m-p/1262361#M280917 双鱼座鲨鱼 2023-11-08T07:05:57Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HPM429DW-lan-ping/m-p/1262377#M280919 <P>使用什么软件打印的？WPS?双面打印？</P> Wed, 08 Nov 2023 07:36:37 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HPM429DW-lan-ping/m-p/1262377#M280919 Tsingddi 2023-11-08T07:36:37Z