https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp5820-wo-zhi-yong-hei-bai-da-yin-cai-se-mo-he-ke-yi-kong-zhe-ma/m-p/1168554#M259261 <P>目前我只用黑白打印，彩色墨盒一直空着，会有问题吗？</P><P>最近打印质量越来越差，变得模糊，与以上问题是否有关联？</P> Wed, 08 Jun 2022 03:26:21 GMT Mengen 2022-06-08T03:26:21Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp5820-wo-zhi-yong-hei-bai-da-yin-cai-se-mo-he-ke-yi-kong-zhe-ma/m-p/1168554#M259261 <P>目前我只用黑白打印，彩色墨盒一直空着，会有问题吗？</P><P>最近打印质量越来越差，变得模糊，与以上问题是否有关联？</P> Wed, 08 Jun 2022 03:26:21 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp5820-wo-zhi-yong-hei-bai-da-yin-cai-se-mo-he-ke-yi-kong-zhe-ma/m-p/1168554#M259261 Mengen 2022-06-08T03:26:21Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp5820-wo-zhi-yong-hei-bai-da-yin-cai-se-mo-he-ke-yi-kong-zhe-ma/m-p/1168580#M259267 <P>您好</P><P>彩色墨盒不可以是空的。</P><P>需要确保4个墨水仓都有墨水的情况下才能保证打印质量。</P><P>建议您先将4个墨水仓加上墨水，然后清洁1-2次打印头后，重新确认打印效果，谢谢。</P> Wed, 08 Jun 2022 05:27:55 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp5820-wo-zhi-yong-hei-bai-da-yin-cai-se-mo-he-ke-yi-kong-zhe-ma/m-p/1168580#M259267 双鱼座鲨鱼 2022-06-08T05:27:55Z