Using the pivot function, Connecting the display – LG lcd monitor ips231p User Manual
Connecting the Display
-The pivot function allows you to rotate the screen 90 degrees clockwise.
Lift the monitor to its highest height to utilize the Pivot function.
. Landscape & Portrait : You can rotate the panel 90
Please be cautious and avoid contact between the monitor head and the
Stand Base when rotating the screen to access the Pivot function. If the
monitor head touches the Stand Base, then the Stand Base could crack.
Be careful with the cables when rotating the screen.
Using the Pivot function