https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218975#M270265 <P>您好</P><P>个人用户不建议自行拆机，如果备件已经脱落，请及时联系维修中心处理。</P><P>维修中心查询：<BR />手机微信关注“hp_service”或搜索“惠普服务”微信公众号，扫描二维码即可查询到当地维修中心信息。<BR />给您带来不便，敬请谅解。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1678154652898.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/86979i9C5B63072E4425B9/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1678154652898.png" alt="_0-1678154652898.png" /></span></P><P>&nbsp;</P> Tue, 07 Mar 2023 02:04:55 GMT 双鱼座鲨鱼 2023-03-07T02:04:55Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218936#M270262 <P>拆机清理了一下，发现开机卡纸，把字车从左边移动一点不提示卡纸了，可以打印但字车只要移动到最左边就会提示卡纸，现在无线广播不能正常工作，还剩一个零件不知道装哪里的</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1678111646240.jpg" style="width: 4032px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/86967i0B4AC9BC724BD2FB/image-size/medium?v=v2&amp;px=400" role="button" title="1678111646240.jpg" alt="1678111646240.jpg" /></span></P><P> </P><P> </P> Mon, 06 Mar 2023 14:09:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218936#M270262 大若豪 2023-03-06T14:09:13Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218938#M270263 <P>重启几次，恢复出厂设置，不放纸还是卡纸，有个零件没装，不知道装哪里了</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="idlefish-msg-1677990857403.png.jpg" style="width: 1080px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/86968iF4A9ADFD673FBBB6/image-size/medium?v=v2&amp;px=400" role="button" title="idlefish-msg-1677990857403.png.jpg" alt="idlefish-msg-1677990857403.png.jpg" /></span></P><P> </P> Mon, 06 Mar 2023 14:12:37 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218938#M270263 大若豪 2023-03-06T14:12:37Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218971#M270264 <P>如果开机直接报错，那么应该是纸张传感器没用工作，建议检查一下放纸的位置，是否有缺口可以安装这个零件。</P> Tue, 07 Mar 2023 01:48:57 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218971#M270264 Tsingddi 2023-03-07T01:48:57Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218975#M270265 <P>您好</P><P>个人用户不建议自行拆机，如果备件已经脱落，请及时联系维修中心处理。</P><P>维修中心查询：<BR />手机微信关注“hp_service”或搜索“惠普服务”微信公众号，扫描二维码即可查询到当地维修中心信息。<BR />给您带来不便，敬请谅解。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1678154652898.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/86979i9C5B63072E4425B9/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1678154652898.png" alt="_0-1678154652898.png" /></span></P><P>&nbsp;</P> Tue, 07 Mar 2023 02:04:55 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1218975#M270265 双鱼座鲨鱼 2023-03-07T02:04:55Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1219186#M270333 <P>传感器测量了一下，会在0－3伏之间变动，应该是主板坏了吧</P> Tue, 07 Mar 2023 12:53:05 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1219186#M270333 大若豪 2023-03-07T12:53:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1219296#M270360 <P>您好</P><P>涉及到打印机硬件问题或电子电器测量问题，建议联系当地维修中心，谢谢。</P> Wed, 08 Mar 2023 07:07:10 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hui-pu3830da-yin-ji-wu-xian-guang-bo-bu-neng-zheng-chang-gong-zuo/m-p/1219296#M270360 双鱼座鲨鱼 2023-03-08T07:07:10Z