Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 152 显示屏不亮,详细教您怎么解决电脑主机正常但显示屏不亮
- 分类：win8 发布时间： Warning: Use of undefined constant newstime - assumed 'newstime' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 156 2018年01月08日 16:01:32
一些用户肯定遇到过，台式机启动时，主机的指示灯一切正常，但是显示器一片漆黑，不会亮，显示器指示灯是黄色的，这样的一个情况。这该怎么办呢？遇到这种情况，很多用户头都大不少，下面，小编就来跟大家一起来探究一下电脑主机正常但显示屏不亮的原因以及解决的方法。
电脑显示器黑屏故障属于比较常见的电脑故障，产生的原因有很多，也正因为如此，不少电脑爱好者朋友才会经常遇到，而一些普通的用户，遇到还以为是电脑出现中毒了，就在那里一顿乱搞，结果弄巧成拙，为此，小编就给大家带来了解决电脑主机正常但显示屏不亮的一些经验。
显示屏不亮
如果显示器未通电（指示灯不亮），则先检查其电源开关是否打开，再检查显示器背部，将连接显示器的电源线插头向上插紧（有条件可替换电源线），并检查电源线另一端至插座处是否通电。
电脑电脑图解-1
关闭电源，打开机箱，拔下内存条，用橡皮擦在内存条的金手指指上擦拭几下后，再将内存条插到主板的插槽里
显示屏不亮电脑图解-2
如果内存条重新拔插后，显示器还是不会亮，关闭电源，将CMOS电池取下，过几分钟，再安装上去。
显示屏不亮电脑图解-3
如果上述操作无效，则关机断电开机箱，重新插拔显卡并擦拭其金手指，再插紧显示器与显卡之间的数据线。如果仍然无效，则考虑数据线或显卡损坏，那就替换新的数据线或显卡。
电脑电脑图解-4
以上就是解决电脑主机正常但显示屏不亮的一些经验了。
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windows server,详细教您windows server 2008
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