https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166485#M67281 <P>更换主板之后键盘背光灯不亮</P> Sun, 29 May 2022 14:25:40 GMT LLA 2022-05-29T14:25:40Z https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166485#M67281 <P>更换主板之后键盘背光灯不亮</P> Sun, 29 May 2022 14:25:40 GMT https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166485#M67281 LLA 2022-05-29T14:25:40Z https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166488#M67283 <P>找给你换主板的维修站。</P> Sun, 29 May 2022 14:50:10 GMT https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166488#M67283 WDH 2022-05-29T14:50:10Z https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166489#M67284 <P>时间久了，两三年了，还可以吗</P> Sun, 29 May 2022 14:55:23 GMT https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166489#M67284 LLA 2022-05-29T14:55:23Z https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166491#M67285 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/235187">@LLA</a>&nbsp; 已写:<BR /> <P>时间久了，两三年了，还可以吗</P> <HR /></BLOCKQUOTE> <P>这么说就不是换主板的原因出现的问题，你要把现在出现问题的经过具体说说。（你不会是换了主板后2~3年都没使用键盘背光吧）</P> Sun, 29 May 2022 15:01:04 GMT https://h30471.www3.hp.com/t5/you-xi-ben/geng-huan-zhu-ban-zhi-hou-jian-pan-bei-guang-deng-bu-liang/m-p/1166491#M67285 WDH 2022-05-29T15:01:04Z