Hi, i am having a 17-inch, Acer AC713 monitor. For the past few months i have noticed that the edges are sort of distorted...inwards like spherical. i tried using the pin-cushion setting...but was of no use. Also, the desktop wallpaper is dark. I tried searching for this problem, but found no solution and there were no sites showing the default settings. Anyone please help me restore the default settings back. Thanks in advance.
Press the MENU button on the monitor. Then select RECALL to restore the default settings. edit: You can read the manual here.