https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-wai-fang-mei-you-sheng-yin-cha-er-ji-ye-mei-you-sheng-yin/m-p/1237585#M463183 <P>电脑外放没有声音,插耳机也没有声音,一段时间前电脑外放突然没声音,过了一段时间耳机也没声音了</P> Tue, 13 Jun 2023 11:14:35 GMT Latte 2023-06-13T11:14:35Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-wai-fang-mei-you-sheng-yin-cha-er-ji-ye-mei-you-sheng-yin/m-p/1237585#M463183 <P>电脑外放没有声音,插耳机也没有声音,一段时间前电脑外放突然没声音,过了一段时间耳机也没声音了</P> Tue, 13 Jun 2023 11:14:35 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-wai-fang-mei-you-sheng-yin-cha-er-ji-ye-mei-you-sheng-yin/m-p/1237585#M463183 Latte 2023-06-13T11:14:35Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-wai-fang-mei-you-sheng-yin-cha-er-ji-ye-mei-you-sheng-yin/m-p/1237647#M463196 <P>看下声音中的播放设备，如果可以识别到扬声器和外接耳机，点测试的时候有波形变化的话，建议更新声卡驱动试下</P> Tue, 13 Jun 2023 22:47:48 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-wai-fang-mei-you-sheng-yin-cha-er-ji-ye-mei-you-sheng-yin/m-p/1237647#M463196 坏坏的笑 2023-06-13T22:47:48Z