https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2621da-yin-ji-da-yin-su-du-tu-ran-bian-de-fei-chang-man/m-p/1086804#M242750 <P>关掉电源后再次打开打印机，使用打印操作、复印操作均突然变慢。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="qkkk_0-1618962776068.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56804iE9806EE4763606AA/image-size/medium?v=v2&amp;px=400" role="button" title="qkkk_0-1618962776068.png" alt="qkkk_0-1618962776068.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="qkkk_2-1618962968465.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56806i0B930C7957BBD64B/image-size/medium?v=v2&amp;px=400" role="button" title="qkkk_2-1618962968465.png" alt="qkkk_2-1618962968465.png" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="qkkk_1-1618962801646.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56805i5AC4CCD6A8293807/image-size/medium?v=v2&amp;px=400" role="button" title="qkkk_1-1618962801646.png" alt="qkkk_1-1618962801646.png" /></span></P><P>&nbsp;</P><P>除打印诊断信息一项打印速度正常之外，其余所有测试页均打印非常慢。Word文档打印一页A4纸需要近一分钟时间。设置打印默认值均为草稿，但依旧很慢。</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="qkkk_3-1618962992585.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56807i73A7E20D20956287/image-size/medium?v=v2&amp;px=400" role="button" title="qkkk_3-1618962992585.png" alt="qkkk_3-1618962992585.png" /></span></P><P>以上是控制面板的打印机属性界面。</P><P>&nbsp;</P> Tue, 20 Apr 2021 23:57:50 GMT qkkk 2021-04-20T23:57:50Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2621da-yin-ji-da-yin-su-du-tu-ran-bian-de-fei-chang-man/m-p/1086804#M242750 <P>关掉电源后再次打开打印机，使用打印操作、复印操作均突然变慢。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="qkkk_0-1618962776068.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56804iE9806EE4763606AA/image-size/medium?v=v2&amp;px=400" role="button" title="qkkk_0-1618962776068.png" alt="qkkk_0-1618962776068.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="qkkk_2-1618962968465.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56806i0B930C7957BBD64B/image-size/medium?v=v2&amp;px=400" role="button" title="qkkk_2-1618962968465.png" alt="qkkk_2-1618962968465.png" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="qkkk_1-1618962801646.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56805i5AC4CCD6A8293807/image-size/medium?v=v2&amp;px=400" role="button" title="qkkk_1-1618962801646.png" alt="qkkk_1-1618962801646.png" /></span></P><P>&nbsp;</P><P>除打印诊断信息一项打印速度正常之外，其余所有测试页均打印非常慢。Word文档打印一页A4纸需要近一分钟时间。设置打印默认值均为草稿，但依旧很慢。</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="qkkk_3-1618962992585.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56807i73A7E20D20956287/image-size/medium?v=v2&amp;px=400" role="button" title="qkkk_3-1618962992585.png" alt="qkkk_3-1618962992585.png" /></span></P><P>以上是控制面板的打印机属性界面。</P><P>&nbsp;</P> Tue, 20 Apr 2021 23:57:50 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2621da-yin-ji-da-yin-su-du-tu-ran-bian-de-fei-chang-man/m-p/1086804#M242750 qkkk 2021-04-20T23:57:50Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2621da-yin-ji-da-yin-su-du-tu-ran-bian-de-fei-chang-man/m-p/1086821#M242754 <P>您好</P><P>确认一下打印机中装了几个墨盒.如果是2个,检查一下是否其中一个墨盒没有识别到</P><P>单墨盒打印的时候,速度会慢.</P> Wed, 21 Apr 2021 02:06:39 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DeskJet-2621da-yin-ji-da-yin-su-du-tu-ran-bian-de-fei-chang-man/m-p/1086821#M242754 双鱼座鲨鱼 2021-04-21T02:06:39Z