https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-1020-Plus-da-yin-ji-zhong-qi-hou-wu-fa-da-yin/m-p/858758#M218339 <P>HP LaserJet 1020 Plus 打印机打印在连接好之后，可以打印。但是，关机重启后就无法打印了。正常显示，也显示连接，就是打印没有反应，电脑也不提示打印？</P> Mon, 22 Jan 2018 03:24:05 GMT 乐观的 2018-01-22T03:24:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-1020-Plus-da-yin-ji-zhong-qi-hou-wu-fa-da-yin/m-p/858758#M218339 <P>HP LaserJet 1020 Plus 打印机打印在连接好之后，可以打印。但是，关机重启后就无法打印了。正常显示，也显示连接，就是打印没有反应，电脑也不提示打印？</P> Mon, 22 Jan 2018 03:24:05 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-1020-Plus-da-yin-ji-zhong-qi-hou-wu-fa-da-yin/m-p/858758#M218339 乐观的 2018-01-22T03:24:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-1020-Plus-da-yin-ji-zhong-qi-hou-wu-fa-da-yin/m-p/858844#M218351 <P>您好</P><P>建议您先更换一条1.5米之内的usb线测试一下，有可能和通讯有关。</P> Mon, 22 Jan 2018 07:31:28 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-1020-Plus-da-yin-ji-zhong-qi-hou-wu-fa-da-yin/m-p/858844#M218351 双鱼座鲨鱼 2018-01-22T07:31:28Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-1020-Plus-da-yin-ji-zhong-qi-hou-wu-fa-da-yin/m-p/859014#M218373 <P>USB线有多长,是否有USB延长线？建议使用2米以内的USB线</P> Tue, 23 Jan 2018 04:48:00 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-1020-Plus-da-yin-ji-zhong-qi-hou-wu-fa-da-yin/m-p/859014#M218373 Lindj 2018-01-23T04:48:00Z