https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831442#M214079 无论是否开机，机子指示灯始终全亮 Sat, 17 Jun 2017 05:33:34 GMT soarhigh 2017-06-17T05:33:34Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831442#M214079 无论是否开机，机子指示灯始终全亮 Sat, 17 Jun 2017 05:33:34 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831442#M214079 soarhigh 2017-06-17T05:33:34Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831443#M214080 重新插上电源，机子没有反应 Sat, 17 Jun 2017 05:34:04 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831443#M214080 soarhigh 2017-06-17T05:34:04Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831463#M214083 <P>建议联系服务中心，检测你的机器，看情况类似主板问题。</P> Sat, 17 Jun 2017 14:26:24 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831463#M214083 elvis 2017-06-17T14:26:24Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831680#M214125 由于拔掉电源，打印机指示灯仍然全亮，可以推测问题出在另一根与电脑相连的数据线上，将该线更换usb端口后，打印机恢复正常工作 Mon, 19 Jun 2017 12:09:39 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831680#M214125 soarhigh 2017-06-19T12:09:39Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831696#M214130 <P>好的，感谢您的反馈，谢谢。</P> Tue, 20 Jun 2017 01:35:33 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831696#M214130 双鱼座鲨鱼 2017-06-20T01:35:33Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831826#M214177 <P>将打印机所有连接线都拔下,放置20分钟后,再连接试试看,无效的话,建议送修检测</P> Wed, 21 Jun 2017 02:45:38 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/zhi-shi-deng-quan-liang-qie-chang-liang/m-p/831826#M214177 Lindj 2017-06-21T02:45:38Z