https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327594#M301532 <P>有什么自行维修的方法吗？现在都放假了，着急使用？把喷头卸下来用开水泡可以吗？</P> Sat, 25 Jan 2025 13:20:18 GMT 科比爱吃大米饭 2025-01-25T13:20:18Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327586#M301527 <P>惠普678打印机，打印效果整体发紫，尤其是彩色打印的时候，颜色偏差明显，是不是黄色的墨盒堵了？如何自行维修？求问？<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1.jpg" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/116269i935585B8E7C003DB/image-size/large?v=v2&amp;px=999" role="button" title="1.jpg" alt="1.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="3.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/116268i8225F1C28DA280C5/image-size/large?v=v2&amp;px=999" role="button" title="3.jpg" alt="3.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="4.jpg" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/116271i797C75A50250E8DE/image-size/large?v=v2&amp;px=999" role="button" title="4.jpg" alt="4.jpg" /></span></P> Sat, 25 Jan 2025 12:32:27 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327586#M301527 科比爱吃大米饭 2025-01-25T12:32:27Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327587#M301528 <P>另外，已多次自清洁，没有什么效果</P> Sat, 25 Jan 2025 12:34:45 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327587#M301528 科比爱吃大米饭 2025-01-25T12:34:45Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327593#M301531 <P>您好</P> <P>从打印效果来看，黄色喷嘴完全堵塞。</P> <P>如果清洁无效，建议联系维修中心具体检测打印机。</P> <P>给您带来不便，敬请谅解。</P> Sat, 25 Jan 2025 13:14:20 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327593#M301531 双鱼座鲨鱼 2025-01-25T13:14:20Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327594#M301532 <P>有什么自行维修的方法吗？现在都放假了，着急使用？把喷头卸下来用开水泡可以吗？</P> Sat, 25 Jan 2025 13:20:18 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327594#M301532 科比爱吃大米饭 2025-01-25T13:20:18Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327595#M301533 <P>您好</P> <P>打印头需要专用清洗液进行清洗，非专业人员不建议自行操作。</P> Sat, 25 Jan 2025 13:25:01 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu678da-yin-ji-da-yin-yan-se-bu-zheng-chang/m-p/1327595#M301533 双鱼座鲨鱼 2025-01-25T13:25:01Z