'求助'电脑开机风扇循环启动,黑屏无法进系统

Geru-avatar

Geru

2022-05-03T03:03:53+00:00

用的好好的,昨晚突然,风扇转一会儿又停,又自动循环启动,显示器黑屏无Logo
内存条金手指擦了,换卡槽,没用;
换主板CMOS电池,没用
清灰了也没用
大佬求助,是电源问题吗?
[img]https://img.nga.178.com/attachments/mon_202205/10/9aQjg9-bs4rXbZ35T3cSqo-zk.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202205/10/9aQjg9-6p92ZbT1kSg0-sg.jpg.medium.jpg[/img]