https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DESKJET-4538cai-se-da-yin-wen-ti/m-p/1050055#M236942 <P>您好</P><P>从打印效果来看，应该是彩色墨盒的问题。</P><P>如果清洁无效，建议您及时和耗材经销商取得联系。</P><P>&nbsp;</P> Mon, 12 Oct 2020 05:01:00 GMT 双鱼座鲨鱼 2020-10-12T05:01:00Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DESKJET-4538cai-se-da-yin-wen-ti/m-p/1049823#M236924 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="image.jpg" style="width: 4032px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/49775iA2689DD1486ADC85/image-size/medium?v=v2&amp;px=400" role="button" title="image.jpg" alt="image.jpg" /></span></P><P> 如图打印质量诊断报告打印出来彩色色块几乎全部缺失，执行操作墨盒清洁和打印头清洁后已经试了几次了还是这样。还有彩色墨盒是有墨的哦……</P> Sat, 10 Oct 2020 18:19:07 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DESKJET-4538cai-se-da-yin-wen-ti/m-p/1049823#M236924 笨猪跳 2020-10-10T18:19:07Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DESKJET-4538cai-se-da-yin-wen-ti/m-p/1050055#M236942 <P>您好</P><P>从打印效果来看，应该是彩色墨盒的问题。</P><P>如果清洁无效，建议您及时和耗材经销商取得联系。</P><P>&nbsp;</P> Mon, 12 Oct 2020 05:01:00 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-DESKJET-4538cai-se-da-yin-wen-ti/m-p/1050055#M236942 双鱼座鲨鱼 2020-10-12T05:01:00Z