https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/1188nw-da-yin-ji-wu-fa-shou-dong-shuang-mian-da-yin/m-p/1301072#M293013 <P>您好</P><P>如果打印机不支持自动双面打印。</P><P>不建议在手机端的hp smart中设置自动或手动双面打印。</P><P>建议先打印奇数页，再逆序打印偶数页。</P><P>给您带来不便，敬请谅解。</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 22 Jul 2024 03:22:54 GMT 双鱼座鲨鱼 2024-07-22T03:22:54Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/1188nw-da-yin-ji-wu-fa-shou-dong-shuang-mian-da-yin/m-p/1301065#M293010 <P>无线连接正常，选择双面打印会直接打出两张单页，而且换USB连接显示脱机无法打印</P> Mon, 22 Jul 2024 03:05:43 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/1188nw-da-yin-ji-wu-fa-shou-dong-shuang-mian-da-yin/m-p/1301065#M293010 Junk 2024-07-22T03:05:43Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/1188nw-da-yin-ji-wu-fa-shou-dong-shuang-mian-da-yin/m-p/1301072#M293013 <P>您好</P><P>如果打印机不支持自动双面打印。</P><P>不建议在手机端的hp smart中设置自动或手动双面打印。</P><P>建议先打印奇数页，再逆序打印偶数页。</P><P>给您带来不便，敬请谅解。</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 22 Jul 2024 03:22:54 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/1188nw-da-yin-ji-wu-fa-shou-dong-shuang-mian-da-yin/m-p/1301072#M293013 双鱼座鲨鱼 2024-07-22T03:22:54Z