https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067001#M48425 <P>电源插上后，电脑完全不显示电源连通的迹象，是硬件出问题了吗</P> Thu, 07 Jan 2021 09:35:56 GMT libwu 2021-01-07T09:35:56Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067001#M48425 <P>电源插上后，电脑完全不显示电源连通的迹象，是硬件出问题了吗</P> Thu, 07 Jan 2021 09:35:56 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067001#M48425 libwu 2021-01-07T09:35:56Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067005#M48426 重新启动试试。 Thu, 07 Jan 2021 09:46:36 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067005#M48426 WDH 2021-01-07T09:46:36Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067017#M48427 我转了一下电源接口，显示充电但是电量掉到了百分之零，现在已经关机了而且重启不了。是电池出问题了吗 Thu, 07 Jan 2021 11:32:19 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067017#M48427 libwu 2021-01-07T11:32:19Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067301#M48476 <P>如果有条件，替换相同接口的惠普电源适配器测试(相同功率或更大功率) 。</P> <P>检查电源适配器插头小蓝口中的针是否偏了，可以用牙签调整到正中的位置。</P> Sat, 09 Jan 2021 10:17:30 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-yuan-bu-xian-shi-lian-tong/m-p/1067301#M48476 548851818 2021-01-09T10:17:30Z