https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-SMART-519da-yin-ji-da-yin28X21CM-de-chi-cun-yi-zhi-ka-zhi-ne-zhe-shi-wei-shen-me-ne/m-p/1052282#M237222 <P>您好</P><P>因为该机器不支持自定义打印，所以建议您使用：a4,b5,a6尺寸的纸张测试。</P><P>给您带来不便，敬请谅解。</P> Mon, 26 Oct 2020 03:12:01 GMT 双鱼座鲨鱼 2020-10-26T03:12:01Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-SMART-519da-yin-ji-da-yin28X21CM-de-chi-cun-yi-zhi-ka-zhi-ne-zhe-shi-wei-shen-me-ne/m-p/1052073#M237193 HP SMART 519打印机，打印28X21CM的尺寸一直卡纸呢，这是为什么呢，打21X29就不会卡 Sat, 24 Oct 2020 00:31:05 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-SMART-519da-yin-ji-da-yin28X21CM-de-chi-cun-yi-zhi-ka-zhi-ne-zhe-shi-wei-shen-me-ne/m-p/1052073#M237193 杨小菜 2020-10-24T00:31:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-SMART-519da-yin-ji-da-yin28X21CM-de-chi-cun-yi-zhi-ka-zhi-ne-zhe-shi-wei-shen-me-ne/m-p/1052282#M237222 <P>您好</P><P>因为该机器不支持自定义打印，所以建议您使用：a4,b5,a6尺寸的纸张测试。</P><P>给您带来不便，敬请谅解。</P> Mon, 26 Oct 2020 03:12:01 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-SMART-519da-yin-ji-da-yin28X21CM-de-chi-cun-yi-zhi-ka-zhi-ne-zhe-shi-wei-shen-me-ne/m-p/1052282#M237222 双鱼座鲨鱼 2020-10-26T03:12:01Z