dell(U2415)Entering power save mode - 螢幕
![Quintina avatar](/img/woman-glasses.jpg)
By Quintina
at 2019-11-24T19:22
at 2019-11-24T19:22
Table of Contents
這星期開心買入U2415,前兩天的兩次開機都正常,直到前天開始出現
https://i.imgur.com/ji4swA1.jpg
按螢幕開關後還會出現
https://i.imgur.com/EbaDTUC.jpg
昨天、今天又有,每天看它的心情要不要讓我用……
要一直把主機關機開機(好傷主機)、螢幕開開關關,亂按一通,才不容易出現一次成功!
1. 它有自附mDP一條,我有HDMI一條,我傻傻的兩條都接了
https://i.imgur.com/sW4vm6V.jpg
第一、二天的兩次開機,是mDP有畫面
第三、四、五天的開機,是HDMI有畫面讓我用
期間有 拔過mDP留HDMI 或是 拔HDMI留mDP,單留一條,都沒用,皆無法順利開啟畫面
一直出現:
https://i.imgur.com/ji4swA1.jpg
不然就是:
https://i.imgur.com/EbaDTUC.jpg
2. 究竟電腦不用後,主機關機,螢幕的電源燈一直閃個不停,那螢幕的電源要關嗎?
我是都有關,是不是因為是關的關係呢? 還是乾脆不關比較好?
3. 還是有沒有可能是主機顯卡或主機板出問題了呢?
求大家救偶...................
先感謝回答的各位大大惹!
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Tags:
螢幕
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