https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1209888#M76597 <P>试一下FN+F3，（功能键可能有所不同）</P> Thu, 12 Jan 2023 13:09:30 GMT donnhao 2023-01-12T13:09:30Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1209887#M76596 <P>电脑背光板不亮，在gaming hub和light hub 里面试了也不亮，电路坏了 ？还是其他</P><P>（才买电脑半年，这质量）</P> Thu, 12 Jan 2023 13:05:21 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1209887#M76596 哇咔呀 2023-01-12T13:05:21Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1209888#M76597 <P>试一下FN+F3，（功能键可能有所不同）</P> Thu, 12 Jan 2023 13:09:30 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1209888#M76597 donnhao 2023-01-12T13:09:30Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1209889#M76598 <P>是F4，没有用，之前也试过<span class="lia-unicode-emoji" title=":笑哭:">😂</span></P> Thu, 12 Jan 2023 13:12:29 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1209889#M76598 哇咔呀 2023-01-12T13:12:29Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1210000#M76628 <P>建议直接送售后检测处理。</P> Fri, 13 Jan 2023 15:10:08 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-bei-guang-ban-bu-liang-le/m-p/1210000#M76628 WDH 2023-01-13T15:10:08Z