User manual ACER S200HL

[. . . ] However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · · · · Relocate the receiving antenna. Increase the separation between the equipment and the receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. [. . . ] CFCs (freons) The relevant TCO'99 requirement states that neither CFCs nor HCFCs may be used during the manufacture and assembly of the product. CFCs (freons) are sometimes used for washing printed circuit boards. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on earth of ultraviolet light with e. g. increased risks of skin cancer (malignant melanoma) as a consequence. Lead** Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system and in higher doses, causes lead poisoning. The relevant TCO'99 requirement permits the inclusion of lead since no replacement has yet been developed. *Bio-accumulative is defined as substances which accumulate within living organisms. ** Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative. Safety Precautions Please read the following instructions carefully. This manual should be retained for future reference. To clean the LCD Monitor screen make sure the Monitor is in the power off mode. Remove the Portrait 11 S200HL User's Manual 2-1. Installing the Wall Mount Adapter* 12 S200HL User's Manual 2-2. Remove the Wall Mount Adapter* * The Wall Mount Adapter is a optional item. 13 S200HL User's Manual Recommended Use of the Monitor Power Use the type of power indicated on the marking label. Plugs Do not remove any of the prongs of the monitor's three-pronged power plug. Disconnect the power plug from the AC outlet if you are not going to use it for an indefinite period of time. Power cords Use the proper power cord with correct attachment plug type. If the power source is 120 V AC, use a power cord that has UL and CSA approvals. If the power source is a 240 V AC supply, use the tandem (T blade) type attachment plug with ground conductor power cord that meets the respective European country's safety regulations, such as VDE for Germany. We recommend using the power cord supplied with the product. However, if another type of power cord is required power cord H05VV-F or VW-1, 18AWG x 3G should be used. Do not overload wall outlets or power cords. Ensure that the total of all units plugged into the wall outlet does not exceed 7 amperes. Ensure that the total ampere ratings on all units plugged into the extension cord is not above the cord's rating. [. . . ] Press " " to confirm your selected function. Brightness Press the " " button to enter the brightness, and press the " " or " " button to increase or decrease the brightness level, then press " ESC" button to exit. Contrast Press the " " button to enter the contrast, and press the " " or " " button to increase or decrease the contract level, then press " ESC" button to exit. 17 S200HL User's Manual 1. Auto-Tune Press " " button, the system will automatically adjust the clock, phase, H-position and V-position values for optimal settings. ADVANCE AUTO TUNE PATTERN PROGRAM USING GUIDE · As some VGA Card doesn't match the VESA standard. It can't out-put 0. 7 V p-p VESA standard. [. . . ]