https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288137#M288811 <P>用你的办法尝试了，按住电源开关30秒，然后插上电源线，打印机发出一阵噪音，可能类似于摩托车启动/什么机械启动的引擎运转声音。等声音结束后按开机键，依然屏幕无显示，按复印无反应</P> Sun, 28 Apr 2024 01:40:39 GMT 无边落木萧萧下 2024-04-28T01:40:39Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1287991#M288783 <P>通过USB线连接电脑。发现电源灯正常亮，但屏幕无显示，电脑打印/手动复印均无反应。按电源键重启后仍不能打印、复印</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="09260b22421feee51e9d1c11cdc949d.jpg" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/105792i0F73CAE1A4628600/image-size/large?v=v2&amp;px=999" role="button" title="09260b22421feee51e9d1c11cdc949d.jpg" alt="09260b22421feee51e9d1c11cdc949d.jpg" /></span></P> Fri, 26 Apr 2024 10:12:24 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1287991#M288783 无边落木萧萧下 2024-04-26T10:12:24Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288000#M288785 <P>关机后，拔掉电源线和USB线，按住电源开关30秒，然后接好线缆开机试下。</P> <DIV id="phraseJoinewrskdfdswerhnyikyofd" data-v-app="">&nbsp;</DIV> Fri, 26 Apr 2024 11:18:53 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288000#M288785 坏坏的笑 2024-04-26T11:18:53Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288137#M288811 <P>用你的办法尝试了，按住电源开关30秒，然后插上电源线，打印机发出一阵噪音，可能类似于摩托车启动/什么机械启动的引擎运转声音。等声音结束后按开机键，依然屏幕无显示，按复印无反应</P> Sun, 28 Apr 2024 01:40:39 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288137#M288811 无边落木萧萧下 2024-04-28T01:40:39Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288346#M288917 <P>您好</P><P>如果打印机仍能正常联机，可以通过电脑测试一下打印功能是否正常。</P><P>打印正常，可能是打印机面板出现故障。</P><P>无法联机，可能是打印机主板出现问题。</P><P>您可以具体检测一下，谢谢。</P> Mon, 29 Apr 2024 05:41:27 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288346#M288917 双鱼座鲨鱼 2024-04-29T05:41:27Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288390#M288945 <P>无法打印。如果是主板出了问题，应该怎么联系维修呢？有联系方式吗？坐标深圳宝安区</P> Mon, 29 Apr 2024 08:58:41 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288390#M288945 无边落木萧萧下 2024-04-29T08:58:41Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288551#M288985 <P>您好</P><P>这是维修中心查询链接，建议就近选择。<BR /><A href="https://support.hp.com/cn-zh/document/c04570895" target="_blank">https://support.hp.com/cn-zh/document/c04570895</A><BR /><BR /></P> Tue, 30 Apr 2024 06:55:54 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ping-mu-wu-xian-shi/m-p/1288551#M288985 双鱼座鲨鱼 2024-04-30T06:55:54Z