天气预报 > 技术 > 电脑开机显示无信号然后黑屏怎么办
电脑开机显示无信号然后黑屏怎么办
更新时间: 2020-05-31 00:00:00  

1、电脑开机黑屏,在液晶显示屏上显示没有信号”,可能是台式主机与显示器连接视频线接触不良。

2、特别是接口处没有插好或者松动,还可能是连接的数据线出现问题,只需重新拔插一下数据线即可。

3、或者更换数据线即可。

关键词: 电脑 开机 显示 信号 然后 怎么办

电脑开机显示无信号然后黑屏怎么办相关经验

天气预报

最新推荐

页面:/news/view-1069485/ | 耗时:0.7316 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1069485 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1069485 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1069485 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3322998,3224494,3007607,2754694,2767098,1066830,2083896,2637504,2879362,1098359,1100843,3087192,1461423,1049706,1074096,3225976,3328180,2439913,2769055,3044037,142011,1050485,2929410,1101729,3201339,2094897,2112831,3442158,314755,1101531) ORDER BY field (ArticleID,3322998,3224494,3007607,2754694,2767098,1066830,2083896,2637504,2879362,1098359,1100843,3087192,1461423,1049706,1074096,3225976,3328180,2439913,2769055,3044037,142011,1050485,2929410,1101729,3201339,2094897,2112831,3442158,314755,1101531)