https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP178NW-cai-se-ji-guang-mfp-sao-miao-shi-jing-chang-chu-xian-cai-tiao-zhong-qi-hou-hui-fu-dan-guo-yi-hui-you-chu-xian-cai-tiao-huo-hei-tiao/m-p/1142950#M254415 <P>您好</P><P>有条件建议您更换其它电源环境测试一下。</P><P>如果问题依旧，可能和打印机的扫描头硬件有关，建议维修。</P><P>这是维修中心查询链接：<A href="http://support.hpicss.com/ascindex_detail.aspx" target="_blank">http://support.hpicss.com/ascindex_detail.aspx</A><BR />给您带来不带，敬请谅解</P> Fri, 04 Feb 2022 01:53:32 GMT 双鱼座鲨鱼 2022-02-04T01:53:32Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP178NW-cai-se-ji-guang-mfp-sao-miao-shi-jing-chang-chu-xian-cai-tiao-zhong-qi-hou-hui-fu-dan-guo-yi-hui-you-chu-xian-cai-tiao-huo-hei-tiao/m-p/1142786#M254398 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="IMG_8113.jpg" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/69311iE1F317D76AB9E04D/image-size/medium?v=v2&amp;px=400" role="button" title="IMG_8113.jpg" alt="IMG_8113.jpg" /></span></P><P> 如图，打印机扫描经常出现这样的彩色或黑色条纹，时好时坏</P><P>&nbsp;</P> Mon, 31 Jan 2022 07:10:30 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP178NW-cai-se-ji-guang-mfp-sao-miao-shi-jing-chang-chu-xian-cai-tiao-zhong-qi-hou-hui-fu-dan-guo-yi-hui-you-chu-xian-cai-tiao-huo-hei-tiao/m-p/1142786#M254398 sz_zzy 2022-01-31T07:10:30Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP178NW-cai-se-ji-guang-mfp-sao-miao-shi-jing-chang-chu-xian-cai-tiao-zhong-qi-hou-hui-fu-dan-guo-yi-hui-you-chu-xian-cai-tiao-huo-hei-tiao/m-p/1142950#M254415 <P>您好</P><P>有条件建议您更换其它电源环境测试一下。</P><P>如果问题依旧，可能和打印机的扫描头硬件有关，建议维修。</P><P>这是维修中心查询链接：<A href="http://support.hpicss.com/ascindex_detail.aspx" target="_blank">http://support.hpicss.com/ascindex_detail.aspx</A><BR />给您带来不带，敬请谅解</P> Fri, 04 Feb 2022 01:53:32 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP178NW-cai-se-ji-guang-mfp-sao-miao-shi-jing-chang-chu-xian-cai-tiao-zhong-qi-hou-hui-fu-dan-guo-yi-hui-you-chu-xian-cai-tiao-huo-hei-tiao/m-p/1142950#M254415 双鱼座鲨鱼 2022-02-04T01:53:32Z