https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075373#M240537 <P>您好<BR />您可以通过安装系统自带的 hp&nbsp;color laserjet 2700ps驱动替换的方式测试一下。<BR />方法：<BR />在电脑上打开 设备和打印机-添加打印机-我需要的打印机未被列出-手动添加-选择正确的端口-下一步-厂商选择hp - 型号选择hp&nbsp;color laserjet 2700ps - 下一步 - 下一步安装至完成即可。</P><P>用hp&nbsp;color laserjet 2700ps驱动测试打印如果仍有问题，请及时追问，谢谢。</P> Thu, 25 Feb 2021 06:34:55 GMT 双鱼座鲨鱼 2021-02-25T06:34:55Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075215#M240500 <P>您好！打印机碳粉不足后，我换了非原装硒鼓后打印，发现有红色印章的区域有斑块。怀疑是非原装硒鼓的问题，但是把惠普原装的硒鼓M色号换回去后，仍然发现有斑块。打印机颜色校正后，仍然存在。帮忙分析下是什么问题？谢谢！<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="红色印章区域有斑块，看起来不干净" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54461iA9391F066C59C8A7/image-size/large?v=v2&amp;px=999" role="button" title="打印机印章不清晰.jpg" alt="红色印章区域有斑块，看起来不干净" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">红色印章区域有斑块，看起来不干净</span></span></P> Wed, 24 Feb 2021 06:17:28 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075215#M240500 yangsan 2021-02-24T06:17:28Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075232#M240504 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="印章附近有斑块，不干净，像假章" style="width: 583px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/54466iA5FB97F0707F9E9D/image-size/large?v=v2&amp;px=999" role="button" title="印章斑块2.jpg" alt="印章附近有斑块，不干净，像假章" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">印章附近有斑块，不干净，像假章</span></span></P> Wed, 24 Feb 2021 06:57:22 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075232#M240504 yangsan 2021-02-24T06:57:22Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075373#M240537 <P>您好<BR />您可以通过安装系统自带的 hp&nbsp;color laserjet 2700ps驱动替换的方式测试一下。<BR />方法：<BR />在电脑上打开 设备和打印机-添加打印机-我需要的打印机未被列出-手动添加-选择正确的端口-下一步-厂商选择hp - 型号选择hp&nbsp;color laserjet 2700ps - 下一步 - 下一步安装至完成即可。</P><P>用hp&nbsp;color laserjet 2700ps驱动测试打印如果仍有问题，请及时追问，谢谢。</P> Thu, 25 Feb 2021 06:34:55 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075373#M240537 双鱼座鲨鱼 2021-02-25T06:34:55Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075686#M240613 <P>将K号黑色硒鼓换回原配硒鼓，问题已解决。结论：该现象由第三方硒鼓引起。谢谢！</P> Fri, 26 Feb 2021 23:52:20 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M479DW-da-yin-ji-da-yin-hong-se-yin-zhang-you-ban-kuai/m-p/1075686#M240613 yangsan 2021-02-26T23:52:20Z