Welcome to Home User Support.
March 4, 2017 at 9: Jul 2, 2018. Right-click the power icon in your Windows 7 system tray and select "Adjust Screen Brightness. Search titles only.
Pass the test: Jan 25, 2019. You can disable auto-dimming the screen by adjusting the Dell power management settings.
I didn't shut the laptop off or anything, and when I came back I noticed that the screen had gone black, despite the laptop still being on. All forum topics Previous Topic Next Topic. Dell Inspiron 1720 Owner's Manual.
You must log in or register to reply here. Inspiron 3662 screen blanking. Related Topics.
Dec 7, 2018. Accessed 27 February 2019.
Everywhere Threads This forum This thread. And, thank you. Nov 7, 2011 15,363 1 69,925 2,639.
May 30, 2014 at 2: Retrieved from http: March 4, 2017 at 3: Bright LCD displays under low-light conditions can strain the eyes.
You may want to attempt to adjust the brightness using the FN keys or connect an AC adapter to eliminate a power management conservation setting set in the BIOS.