https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/pen-mo-da-yin-ji-chu-xian-bai-tiao/m-p/1143283#M254492 <P>普通打印和草稿打印照片会出现20条横向白道，打印文档文字只出现一半，白条位置不出字。高质量打印文字显示全了但是文字发虚。</P> Mon, 07 Feb 2022 08:07:14 GMT Stoya 2022-02-07T08:07:14Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/pen-mo-da-yin-ji-chu-xian-bai-tiao/m-p/1143283#M254492 <P>普通打印和草稿打印照片会出现20条横向白道，打印文档文字只出现一半，白条位置不出字。高质量打印文字显示全了但是文字发虚。</P> Mon, 07 Feb 2022 08:07:14 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/pen-mo-da-yin-ji-chu-xian-bai-tiao/m-p/1143283#M254492 Stoya 2022-02-07T08:07:14Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/pen-mo-da-yin-ji-chu-xian-bai-tiao/m-p/1143294#M254493 <P>您好</P><P>从故障描述来看，可能和打印机墨盒有关。</P><P>请问打印机使用的是原装墨盒吗？</P><P>如果墨盒墨水量大于50%，可尝试清洁1-2次打印头后，重新测试打印效果。</P><P>方法：</P><P>hp smart--打印机设置--工具--打印质量工具--清洁打印头</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1644222224556.png" style="width: 728px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/69371iE1DE395C15D6A0C3/image-dimensions/728x335?v=v2" width="728" height="335" role="button" title="_0-1644222224556.png" alt="_0-1644222224556.png" /></span></P><P>&nbsp;</P> Mon, 07 Feb 2022 08:24:45 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/pen-mo-da-yin-ji-chu-xian-bai-tiao/m-p/1143294#M254493 双鱼座鲨鱼 2022-02-07T08:24:45Z