Acer X223W User Manual - Page 8

X223W Rotate Adjustment (Only To rotate the screen Hold the left and right sides of screen with both hands and then turn 90 degrees in clockwise direction. After rotation is complete, adjust the screen height to suit your own position.To return to original position, turn 90 degress in counter clockwise direction. After rotation is complete, adjust the screen height to suit your own position. In order to use the Rotate function, the included ADM Software must be installed. NOTES Do not touch the LCD screen when you change the angle. It may cause damage or break the LCD screen. Careful attention is required not to catch your fingers or hands when you change the angle. CONNECTING THE POWER CORD · Check first to make sure that the power cord you use is the correct type required for your area. · This monitor has a universal power supply that allows operation in either 100/120V AC or 220/240 V AC voltage area. No user-adjustment is required. EN-7