https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179357#M261273 <P>工程师，您好。</P><P><SPAN>关闭墨盒门四次，可以打印引擎页,</SPAN><SPAN>排线检查过正常。</SPAN></P><P><SPAN>请问图中2个板子哪个是主板呢？</SPAN></P><P>引擎板是否我上面发的那个图？</P><P><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20220808121606.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/77692iA8D798BF1D5DF3DF/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20220808121606.jpg" alt="微信图片_20220808121606.jpg" /></span></SPAN></P> Mon, 08 Aug 2022 04:19:05 GMT LinRuCai 2022-08-08T04:19:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179279#M261253 <P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="111.jpg" style="width: 304px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/77679i23297F2E50C7B761/image-dimensions/304x608?v=v2" width="304" height="608" role="button" title="111.jpg" alt="111.jpg" /></span></P><P>&nbsp;</P><P>更换过图中的USB接口板，但是故障依旧，请各位工程师帮忙看下啥问题</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20220807225508.jpg" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/77680iAECA5C50D6B72393/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20220807225508.jpg" alt="微信图片_20220807225508.jpg" /></span></P> Sun, 07 Aug 2022 14:56:21 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179279#M261253 LinRuCai 2022-08-07T14:56:21Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179315#M261263 <P>您好</P><P>以上报错与引擎板或引擎板通讯有关。</P><P>排除排线问题，可能和引擎板有关，可尝试打印引擎页测试。</P><P>方法：</P><P>三秒时间内连续打开--关闭墨盒门四次。</P><P>如果可以打印引擎页，可能和主板有关，如果打印不了引擎页，可能和引擎板有关，建议联系维修中心具体检测打印机。</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><P>谢谢</P><P>&nbsp;</P> Mon, 08 Aug 2022 01:51:49 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179315#M261263 双鱼座鲨鱼 2022-08-08T01:51:49Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179357#M261273 <P>工程师，您好。</P><P><SPAN>关闭墨盒门四次，可以打印引擎页,</SPAN><SPAN>排线检查过正常。</SPAN></P><P><SPAN>请问图中2个板子哪个是主板呢？</SPAN></P><P>引擎板是否我上面发的那个图？</P><P><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20220808121606.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/77692iA8D798BF1D5DF3DF/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20220808121606.jpg" alt="微信图片_20220808121606.jpg" /></span></SPAN></P> Mon, 08 Aug 2022 04:19:05 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179357#M261273 LinRuCai 2022-08-08T04:19:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179388#M261290 <P>左侧的小板叫DC板也叫直流控制板，右侧的大板叫高压板，这两个都不是主板，主板是拆掉的在DC外面的电路板，有USB接口的哪个。</P> <P>这种情况可以看看连线的两端的金手指是不是折角，如果折角想办法把折角部分去掉再试试。</P> <P>再看看线路是不是插反，金手指插反了就没意义了。</P> Mon, 08 Aug 2022 06:58:30 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1179388#M261290 Tsingddi 2022-08-08T06:58:30Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1195044#M264317 <P>送去工作站后维修确认为直流控制板故障。</P> Mon, 24 Oct 2022 07:21:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1195044#M264317 LinRuCai 2022-10-24T07:21:58Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1195069#M264321 <P>可以先看看是不是可以修好。</P> Mon, 24 Oct 2022 09:10:44 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1195069#M264321 Tsingddi 2022-10-24T09:10:44Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1270158#M283374 <P>后续由于维修价格比较贵，没维修。放家里很久了。后续更换了一块dc板也没好，后续在网上淘了一块高压板后恢复正常。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20231227215553.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/101008i7AF4B17E3D948EC7/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20231227215553.jpg" alt="微信图片_20231227215553.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20231227215630.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/101007i4476FDF481D113DE/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20231227215630.jpg" alt="微信图片_20231227215630.jpg" /></span></P> Wed, 27 Dec 2023 14:00:52 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1270158#M283374 LinRuCai 2023-12-27T14:00:52Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1270193#M283386 <P>感谢反馈</P> Thu, 28 Dec 2023 02:57:51 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-Pro-M403d-ti-shi-yin-qing-dian-lan-lian-jie-you-wen-ti/m-p/1270193#M283386 双鱼座鲨鱼 2023-12-28T02:57:51Z