https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu519hei-se-zi-ti-duan-duan-xu-xu/m-p/1141808#M254203 惠普519打印出黑色字体断断续续，彩色正常，咋办？ Tue, 25 Jan 2022 11:30:05 GMT 任龙 2022-01-25T11:30:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu519hei-se-zi-ti-duan-duan-xu-xu/m-p/1141808#M254203 惠普519打印出黑色字体断断续续，彩色正常，咋办？ Tue, 25 Jan 2022 11:30:05 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu519hei-se-zi-ti-duan-duan-xu-xu/m-p/1141808#M254203 任龙 2022-01-25T11:30:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu519hei-se-zi-ti-duan-duan-xu-xu/m-p/1141867#M254219 <P>您好</P><P>可以尝试打开hp smart--打印机设置--工具--打印质量工具--清洁</P><P>请参考下图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1643163032826.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/69128i54EEB2D8CAC910CD/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1643163032826.png" alt="_0-1643163032826.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_1-1643163076297.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/69129iD07D745CE7B45AFF/image-size/medium?v=v2&amp;px=400" role="button" title="_1-1643163076297.png" alt="_1-1643163076297.png" /></span></P><P>以上操作连续做三次后，重新测试打印效果，谢谢。</P><P>&nbsp;</P><P>&nbsp;</P> Wed, 26 Jan 2022 02:13:07 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu519hei-se-zi-ti-duan-duan-xu-xu/m-p/1141867#M254219 双鱼座鲨鱼 2022-01-26T02:13:07Z