https://h30471.www3.hp.com/t5/tai-shi-dian-nao/jie-tong-dian-yuan-ji5zhang2duan-bao-jing/m-p/1205240#M74770 <P>你换一颗主板的纽扣电池试试。</P> Wed, 14 Dec 2022 09:37:19 GMT WDH 2022-12-14T09:37:19Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/jie-tong-dian-yuan-ji5zhang2duan-bao-jing/m-p/1205222#M74769 <P>正常关机，关机（指示灯和屏幕熄灭）后开始报警，5长两短。插拔电源后问题依旧，送电脑城维修师傅检测也没找出问题。</P> Wed, 14 Dec 2022 09:00:11 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/jie-tong-dian-yuan-ji5zhang2duan-bao-jing/m-p/1205222#M74769 aq88 2022-12-14T09:00:11Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/jie-tong-dian-yuan-ji5zhang2duan-bao-jing/m-p/1205240#M74770 <P>你换一颗主板的纽扣电池试试。</P> Wed, 14 Dec 2022 09:37:19 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/jie-tong-dian-yuan-ji5zhang2duan-bao-jing/m-p/1205240#M74770 WDH 2022-12-14T09:37:19Z