User manual ACER AL501

[. . . ] · Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. · Consult the dealer or an experienced radio/TV technician for help. Any changes or modifications not expressly approved by the manufacturers may void the user's authority to operate this equipment. NOTE A shielded-type signal cord is required in order to meet the FCC emission limits and also to prevent interference to the radio and television reception. It is essential that only the supplied signal cord be used. Canadian DOC Notice This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. 2 Cet appareil numérique de la classe B repecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. Important Safety Instructions Please read the following instructions carefully. [. . . ] Make sure both connections are secure. Figure 1-5 Attention This device must be connected to an off-the-shelf video cable in order to comply with FCC regulations. A ferrite-core interface cable is included in the LCD Monitor package. This device will not be in compliance with FCC regulations when a non-ferrite-core video cable is used. 5 Connecting the AC Power 1. Connect the power cord to the AC adapter. Connect the AC adapter's DC output connector to the DC Power Jack of the monitor. Connect the power cord to an AC power source. Figure 1-6 Warning We recommand to install a "Surge Protector" device between the AC Adapter and the electrical wall outlet for adding protection against power surges to prevent the effects of sudden voltage variations from reaching the LCD Monitor. Sudden power surges may damage your monitor. Setting Up the LCD Monitor 1. Make sure the AC Adapter is connected to the LCD Monitor. Turn on the LCD Monitor's power switch, located on the bezel of the monitor. Power Management System This LCD Monitor complies with the VESA DPMS (version 1. 0) Power Management guidelines. The VESA DPMS provides four power saving modes through detecting a horizontal or vertical sync. When the LCD Monitor is in power saving mode, the monitor screen will be blank and the power LED indicator will light yellow. 6 Chapter 2 Display Controls User Controls A brief description and the location of all LCD Monitor function controls and indicators: Figure 2-1 1 2 3 4 DC Power Switch DC Power-On Indicator Function Select Buttons Adjustment Control Buttons Press the power switch to switch the monitor ON/OFF. LED lights Yellow --- Monitor is in "Power Saving Mode". Press either left or right control button for OSD (On Screen Display) menu selection. Press the left button to decrease the OSD setting and press the right button to increase the OSD setting. Adjusting the Monitor's Display The monitor has four function control buttons to select among functions shown on OSD menu, designed for easy user-viewing environments. OSD Function Menu To access OSD Main menu, simply press one of the Function Select control buttons, and the menu diagram will pop up on the screen as shown on Fig. 2-2: Continue pressing the Function Select buttons to scroll through the entire menu items , then press Adjustment Control buttons to adjust content of selected item. Figure 2-2 Attention Firmware revision may have been updated into a latest version while the version number shown on all OSD menus in this manual will stay as Ver. 7 Function Description Icon Function Brightness Contrast H-Position V-Position Phase Function Description This function increases or decreases the brightness of the image. This function increases or decreases the difference between the dark and light color. This function shifts the entire display image left or right. This function shifts the entire display image up or down. A total of 32 scales (0 to 31) are available to adjust the focus and clarity of the display. This function carries a frequency tracking feature that offers the user to have better stability and clarity. Increasing Clock value can be up to +50 scales. [. . . ] Refer to Chapter 3 for information on timing. Turn off the LCD Monitor and then turn it back on again. If there is still no picture, press the Adjustment Control button several times. If step 2 doesn't work, connect your PC system to another external CRT. [. . . ]