User manual ACER AL2223W

[. . . ] 7 OSD options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 OSD menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] It may include blemishes of 0. 01% or less (caused by a missing pixel or a pixel that is always lit). When the same image is displayed for hours on end, its afterimage may remain after switching to a new image. When this happens, the screen will recover slowly by changing the image. Turning the LCD monitor off for several hours will also correct this problem. 2 Package contents LCD monitor Power cord Audio cable VGA cable DVI cable User's Guide (CD) Quick Start Guide (Optional) Installation instructions Assembling the monitor 1. Position the monitor on top of the base. 2. Connect the base into the neck of the monitor along the track. Detaching the monitor If you need to detach the monitor for repackaging, the monitor and base must be separated in order to fit in the carton. Important When separating the monitor and base, find a clean, flat surface to place the monitor on and place a clean dry cloth under the monitor to protect it further. After removing the monitor from the base, pull the monitor slightly up and away from the base and place it on the cloth. 3 Adjusting the viewing angle The viewing angle of the monitor ranges from -5 ­ 20°. Adjusting the viewing angle (Only AL2223W h/AL2223W r) Your monitor features a multi-adjustable stand that will enable it move 90mm up/down (height adjustment), 25 degree forward/backward (tilt adjustment), 60 degree side/side (swivel adjustment). To make an adjustment, grasp the monitor with both hands on the right and left edge of the casing and move it to the desired position. Do not slide the lock to right when the display is under slanting status to prevent the display from ejecting. Slide the lock to right from the display support frame as per the figure and then adjust the height. Note that to slide the lock to right, erect the machine on the table to prevent the top part of the display from ejecting. Before adjusting the height, be sure to slide the lock to right indicated in the figure. To rotate the screen, set the screen position to the highest height, then tilt the display forward to a proper position. 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 degrees in counter clockwise direction. After rotation is complete, adjust the screen height to suit your own position. 6. (1) (2) (3) (4) (5) (6) · In order to use the Pivot function, the included Pivot Software must be installed. © Portrait Displays, Inc. [. . . ] Ensure the video cable is securely connected to the back of the monitor and the computer. Move the mouse or press any key on the keyboard to bring the monitor out of "active off" mode. Picture shows inappropriate colors Picture bounces or a wave pattern is present in the picture Image is not sized or centered properly See color adjustment (p. [. . . ]