https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1168806#M259319 <P>您好</P><P>麻烦您打开电脑的控制面板--设备和打印机--找到454打印机图标。</P><P>右击它--打印机属性--端口。</P><P>再找到前面带√号的端口，发图片给我，谢谢。</P> Thu, 09 Jun 2022 09:39:34 GMT 双鱼座鲨鱼 2022-06-09T09:39:34Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1168801#M259316 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1654766770(1).png" style="width: 360px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75068iCCE278E57DE3C4F4/image-size/large?v=v2&amp;px=999" role="button" title="1654766770(1).png" alt="1654766770(1).png" /></span></P><P>&nbsp;</P><P>彩色M454nw打印机有时候会出现下边打不上的情况&nbsp; 会是什么问题导致的</P> Thu, 09 Jun 2022 09:26:54 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1168801#M259316 rainbow112233 2022-06-09T09:26:54Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1168806#M259319 <P>您好</P><P>麻烦您打开电脑的控制面板--设备和打印机--找到454打印机图标。</P><P>右击它--打印机属性--端口。</P><P>再找到前面带√号的端口，发图片给我，谢谢。</P> Thu, 09 Jun 2022 09:39:34 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1168806#M259319 双鱼座鲨鱼 2022-06-09T09:39:34Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1168852#M259326 <P>您好&nbsp; &nbsp;端口是usb001</P> Fri, 10 Jun 2022 00:18:34 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1168852#M259326 rainbow112233 2022-06-10T00:18:34Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1169416#M259396 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="7a9cd2b4a458b03fa8d40d2e8e1a4a4.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75177i9227FC66EE5A8D56/image-size/large?v=v2&amp;px=999" role="button" title="7a9cd2b4a458b03fa8d40d2e8e1a4a4.jpg" alt="7a9cd2b4a458b03fa8d40d2e8e1a4a4.jpg" /></span></P> Mon, 13 Jun 2022 00:22:34 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1169416#M259396 rainbow112233 2022-06-13T00:22:34Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1169699#M259444 <P>您好<BR />这个问题您可以考虑通过替换打印驱动程序的方式来解决。<BR />方法：<BR />电脑上打开设备面板--设备和打印机--添加打印机--添加本地打印机--下一步--选择usb001端口--下一步--厂商选择hp--型号选择 hp color laserjet 2700，然后请用hp color laserjet 2700测试打印，谢谢。</P> Mon, 13 Jun 2022 08:58:21 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1169699#M259444 双鱼座鲨鱼 2022-06-13T08:58:21Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1169801#M259464 <P>之前换过PCL5&nbsp; 6&nbsp; 的驱动，现在用的ps驱动，ps驱动能好一点，但还是有这个问题，还有哪些驱动可以试一下</P> Tue, 14 Jun 2022 01:03:35 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1169801#M259464 rainbow112233 2022-06-14T01:03:35Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1170029#M259514 <P>您好</P><P>用2700驱动测试就可以了。</P><P>如果使用2700驱动打印仍有问题，有条件可以换一条1.5米之内的usb线测试。</P><P>谢谢</P> Tue, 14 Jun 2022 09:15:03 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/cai-seM454nw-da-yin-chu-lai-zhi-you-yi-ban-xian-xiang/m-p/1170029#M259514 双鱼座鲨鱼 2022-06-14T09:15:03Z