https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300865#M79281 <P>我先在把全部的东西都拔了也没用，CPU也卸了，现在是一插上电源就长鸣6下蜂鸣伴随红灯，我查询到的6下蜂鸣的原因是显卡故障，但是705G4准系统没有独立显卡，我使用的CPU是9500E</P> Sat, 20 Jul 2024 07:29:09 GMT 马老师9192 2024-07-20T07:29:09Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300863#M79279 <P>我给电脑装上ngff硬盘，然后开机发现打不开，就拔掉了cmos的电池尝试开机，一插上电，电源键就闪红灯，一共长闪6下，然后闪3下快速的白灯，然后又重复闪6下红灯如此往复，不知道什么故障了</P> Sat, 20 Jul 2024 07:11:30 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300863#M79279 马老师9192 2024-07-20T07:11:30Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300864#M79280 <P><A href="https://support.hp.com/cn-zh/document/ish_2898529-2619179-16" target="_blank">HP 台式电脑 - 计算机在启动过程中发出哔声或指示灯闪烁 | HP® 支持</A></P> <P>替换硬件排除故障原因</P> Sat, 20 Jul 2024 07:25:28 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300864#M79280 y2kim 2024-07-20T07:25:28Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300865#M79281 <P>我先在把全部的东西都拔了也没用，CPU也卸了，现在是一插上电源就长鸣6下蜂鸣伴随红灯，我查询到的6下蜂鸣的原因是显卡故障，但是705G4准系统没有独立显卡，我使用的CPU是9500E</P> Sat, 20 Jul 2024 07:29:09 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300865#M79281 马老师9192 2024-07-20T07:29:09Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300866#M79282 <P>换CPU</P> Sat, 20 Jul 2024 07:31:11 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300866#M79282 y2kim 2024-07-20T07:31:11Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300920#M79286 <P>你好 更换了CPU 还是一样的情况，插上电就亮6下红灯，然后3下短促白灯， cpu在别的机器上能点亮，内存硬盘也没问题，这个情况是拔掉cmos电池尝试开机以后出现的</P> Sun, 21 Jul 2024 05:31:12 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-705G4-cha-shang-dian-yuan-hou-shan-hong-deng6xia-bai-deng3xia/m-p/1300920#M79286 马老师9192 2024-07-21T05:31:12Z