User manual ACER AL522

[. . . ] Do not use liquid cleaners or aerosol cleaners. For example near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc. . . Do not place this monitor on an unstable cart, stand, or table. The monitor may fall, causing serious injury to a child or adult, and serious damage to the appliance. [. . . ] Turn your computer and monitor on , if your monitor display an image , you have successfully installed the monitor. If the monitor does not display an image , check all the connections. Connecting the monitor to the computer and the power supply 2 Over view of your monitor Chapter 3 Over view of your monitor 3. 1 Front Panel over view 1 223 4 5 MENU AUTO 1. Menu Button 2. Select Button 3. Auto Button 4. Power Button 5. Power indicator 3. 2 Rear panel over view 1. Audio in Chapter 4 OPERATION Direct - Access Features OPERATION Direct - Access Features This button is used to turn the monitor on and off. This indicator lights up green when the monitor op erates normally. if the monitor is in power saving mode , this indicator change to amber when monitor is turn off , this indicator change to dark. This feature adjust the button to increase the volume and adjust to decrease the volume . button The following features can all be accessed using your monitors on screen menu system. Making adjustments to a feature, pushing the exit button to turn off the menu Please follow the procedure of selection and adjust an item using the OSD system as below steps for main functions adjustment. Press <Menu Button> to activate the OSD menu. Press Select Button < or Select Button > to scroll the highlight through the main function list. When the desired function is highlight, press Menu Button a second time, the sub-menu(second page) will appear nearby main menu. Press Menu Button and release again, the highlight of adjusted items and scroll bar will change the color from pink to blue. To make your adjustment , press < or > clockwise to increase or counterclockwise to decrease the setting. Press and release Menu Button again to store the change. You can select other function to make adjustment by < or > . Also you can select EXIT icon and press Menu Button again to go back main Menu. Repeat step 2 through 6 to make further adjustments. 4 OPERATION Direct - Access Features 1. Main menu OSD main menu of controls gives you an overview of the selection of controls available. When you want to make adjustment of the screen Image , press and release button Menu BRIGHTNESS 2. Brightness Adjust the overall image and background screen brightness. [. . . ] u Check the signal cable connection between the monitor and the computer. u Adjust the brightness and contrast controls. Display image is too large or small u Use the OSD controls to adjust AuTo SETup. The colors are distored u Signal cable properly connected. [. . . ]