https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344602#M306143 <P>是原装耗材，在官方服务网点更换的，应该怎么检查是否存在污迹？存在污迹的话又应该怎么清除呢？谢谢</P> Mon, 19 May 2025 10:17:26 GMT Silvian_Sun 2025-05-19T10:17:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344544#M306117 <P>打印出来的文件右侧总是有长条状<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20250519114511.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/122020iEDAC3BA54ACEF970/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20250519114511.jpg" alt="微信图片_20250519114511.jpg" /></span>色块，黑白打印时尤为明显（如图），感光鼓才用了一年半左右</P> Mon, 19 May 2025 03:46:09 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344544#M306117 Silvian_Sun 2025-05-19T03:46:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344554#M306121 <P>您好</P> <P>请问打印机使用的是原装耗材吗？</P> <P>从打印效果来看，建议检测成像鼓对应位置是否存在污迹，谢谢。</P> Mon, 19 May 2025 05:26:17 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344554#M306121 双鱼座鲨鱼 2025-05-19T05:26:17Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344601#M306142 <P>是原装耗材，在官方服务网点更换的，应该怎么检查是否存在污迹？存在污迹的话又应该怎么清楚呢？谢谢！</P> Mon, 19 May 2025 10:16:01 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344601#M306142 Silvian_Sun 2025-05-19T10:16:01Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344602#M306143 <P>是原装耗材，在官方服务网点更换的，应该怎么检查是否存在污迹？存在污迹的话又应该怎么清除呢？谢谢</P> Mon, 19 May 2025 10:17:26 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344602#M306143 Silvian_Sun 2025-05-19T10:17:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344659#M306171 <P>您好</P> <P>排除耗材问题，可能和机器转印带有关。</P> <P>建议联系当地维修中心协助处理。</P> <P>这是维修中心查询链接：<A href="https://support.hp.com/cn-zh/document/c04570895" target="_blank">https://support.hp.com/cn-zh/document/c04570895</A><BR />给您带来不带，敬请谅解</P> Tue, 20 May 2025 06:45:29 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp-color-laser-mfp-179fnw-da-yin-you-ce-zong-you-hei-se-huo-cai-se-se-dai/m-p/1344659#M306171 双鱼座鲨鱼 2025-05-20T06:45:29Z