https://h30471.www3.hp.com/t5/tai-shi-dian-nao/280-pro-G2tai-shi-dian-nao-nei-zhi-xiao-la-ba-mei-sheng-yin-zen-me-cai-neng-rang-ta-fa-chu-sheng-yin-bu-shi-zhu-ban-shang-de-xiao-la-ba/m-p/848766#M54288 <P>请问你插上耳机或外接音箱能发声吗？可以的话可能是喇叭硬件或接线问题，全都不能发声的话，请重新安装声卡驱动。</P> Sun, 05 Nov 2017 13:21:39 GMT WDH 2017-11-05T13:21:39Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/280-pro-G2tai-shi-dian-nao-nei-zhi-xiao-la-ba-mei-sheng-yin-zen-me-cai-neng-rang-ta-fa-chu-sheng-yin-bu-shi-zhu-ban-shang-de-xiao-la-ba/m-p/848716#M54285 <P>280 pro G2台式电脑内置小喇叭没声音，怎么才能让它发出声音。（不是主板上的小喇叭）</P> Sun, 05 Nov 2017 01:47:40 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/280-pro-G2tai-shi-dian-nao-nei-zhi-xiao-la-ba-mei-sheng-yin-zen-me-cai-neng-rang-ta-fa-chu-sheng-yin-bu-shi-zhu-ban-shang-de-xiao-la-ba/m-p/848716#M54285 lixin0206 2017-11-05T01:47:40Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/280-pro-G2tai-shi-dian-nao-nei-zhi-xiao-la-ba-mei-sheng-yin-zen-me-cai-neng-rang-ta-fa-chu-sheng-yin-bu-shi-zhu-ban-shang-de-xiao-la-ba/m-p/848766#M54288 <P>请问你插上耳机或外接音箱能发声吗？可以的话可能是喇叭硬件或接线问题，全都不能发声的话，请重新安装声卡驱动。</P> Sun, 05 Nov 2017 13:21:39 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/280-pro-G2tai-shi-dian-nao-nei-zhi-xiao-la-ba-mei-sheng-yin-zen-me-cai-neng-rang-ta-fa-chu-sheng-yin-bu-shi-zhu-ban-shang-de-xiao-la-ba/m-p/848766#M54288 WDH 2017-11-05T13:21:39Z