User manual ACER AF715

[. . . ] Do not place the monitor on a bed, sofa, rug, or similar surface. Do not place the monitor near or over a radiator or heat register. Do not place the monitor in a bookcase or cabinet unless proper ventilation is provided. The monitor should be operated only from the type of power source indicated on the label. [. . . ] · To turn the monitor on, press the POWER switch to ON position. · Your monitor features a unique quick switch system which provides a picture within seconds after the monitor is switched on. Figure 3 1. POWER POWER INDICATOR MENU CONTRAST/ BRIGHTNESS/ EXIT External Control Knob EXTERNAL CONTROLS Notes · Do not install the monitor in a location near heat sources such as radiators or air ducts, or in a place subject to direct sunlight, or excessive dust or mechanical vibration or shock. · Save the original shipping carton and packing materials, as they will come in handy if you ever have to ship your monitor. · For maximum protection, repackage your monitor as it was originally packed at the factory. · To keep the monitor looking new, periodically clean it with a soft cloth. Stubborn stains may be removed with a cloth lightly dampened with a mild detergent solution. Never use strong solvents such as thinner, benzene, or abrasive cleaners, since these will damage the monitor. As a safety precaution, always unplug the monitor before cleaning it. 6 FRONT PANEL CONTROL · Power: Press this knob to switch ON/OFF of monitor's power. · MENU : Active OSD menu or function adjust confirm. · Contrast /: Adjust contrast or function adjust. · Brightness /: Adjust brightness or function adjust. · EXIT : Exit a function or inactive OSD menu. · Power Indicator : Green -- Power On mode. Orange -- Off mode. OPTIMUM PICTURE FOR THE SBQ FUNCTION 1. Use the "MENU" key to open the OSD menu and enter the function adjustment state; " /" " key in the function adjustment state to select Use the " brightness; Click the "MENU" key to enter the brightness adjustment state. Then " /" " key to select "SB" (High Brightness mode); use the " Click the "MENU" key to open the High Brightness OSD options: TEXT INTERNET VIDEO/GAME EXIT 5. " /" " key from the menu in the High Brightness Click the " mode to select the brightness you want, and click the "MENU" key to confirm the selected brightness to acquire the optimal display. Select "EXIT" to exit the High Brightness OSD. 7 8 How to adjust a setting The monitor controls are accessed by pressing button MENU to enable OSD (On-Screen-Display). The main menu will be displayed as follows. Figure 4 The OSD Message Note: If adjustment or selection of any OSD menu is not made for more than 10 seconds, the current setup will be saved and the OSD will disappear automatically. Adjusting the picture The description for functional control icons 1. H-CENTER : : : Adjust the horizontal position of the picture. : H-SIZE Adjust the picture's horizontal size. [. . . ] The host can request EDID information over the DDC2B channel. Video Cable Pin Assignments: 1. DDC-Serial Clock * FOR DDC 11 TECHNICAL SUPPORT (FAQ) Problem & Question Power LED is not on No Plug & Play Possible Solution *Check if the Power Switch is in the ON position *Power Cord should be connected *Check if the PC system is Plug & Play compatible *Check if the Video Card is Plug & Play compatible *Check if the D-15 plug pin of Video Cable is bent *Make sure the Monitor Drivers are installed *Adjust the Contrast and Brightness Controls. *Move electrical devices that may cause electrical interference. *Computer Power Switch should be in the ON position. [. . . ]