Positioning your display, Connecting the display – LG W2453V-PF User Manual
Connecting the Display
Before setting up the monitor, ensure that the power to the monitor, the computer
system, and other attached devices is turned off.
Positioning your display
Adjust the position of the panel in various ways for maximum comfort.
Tilt Range: -5˚~15˚
It is recommended that in order to maintain an ergonomic and comfortable viewing
position, the forward tilt angle of the monitor should not exceed 5 degrees.