Dell P2011H 20" VSSDL2011H R LCD Monitor

hello and welcome back to my another teacher in this tutorial I'm going to share it you how to adjust display brightness or contrast in your del e 241 7h monitor maybe many of you by this monitor and you are so confused about how you can research or how you can adjust the brightness whenever you install this monitor which will CPU or you text job you might be I see you might be notice on things that the default any of monitor they said high brightness which will be affected in your eyes so in this case I will suggest you even the doctor also say it same things that reduce the brightness and it will be more safe for your eyes because whenever you see in our front of desktop or laptop computer we all used to see a long time so it's really very bad effect for our eyes so it's very necessary for you to know how to reduce the brightness so example you can see this is my daily 241 7h monitor