User manual ACER H233H

[. . . ] 9 Precautions · · The monitor may be damaged if placed too near a source of heat. Be aware of the location of radiators, cookers, open fires etc. Do not cover the slots and openings on the back or top of the cabinet as the monitor requires ventilation. The monitor should be located in a wellventilated room to prevent the possibility of overheating. [. . . ] Do not allow sharp objects such as knives, pens, or pencils near the screen. If such objects touch the screen, the LCD panel will be permanently scratched. When cleaning this monitor, disconnect it from the electric socket to avoid any danger of electrocution. A soft, lint-free cloth should be used to clean the outside of the monitor. A cloth very slightly moistened with a mild detergent solution will clean stubborn stains. Keep liquids away from the display screen, including sprays. Do not spray liquid directly - it is best to lightly spray on to a cloth and wipe. If liquid gets inside the monitor it can cause electrical shock and/or damage to the unit. If you encounter a problem, please check the "Troubleshooting" section first. If this does not resolve the problem do not attempt to repair the monitor by yourself; opening or removing covers can lead to injury or death through electrocution among other hazards. Press again to enter a selection in OSD. Power on/off Green: power on Orange: in sleep mode 2 < > MINUS 3 PLUS 4 5 OSD Function POWER Notice: & are only suitable for models with speakers. 4 Please refer to "External Controls" on Page 4. Press the MENU button to open the OSD menu. Press again to enter a selection of 10 functions on OSD. Use the buttons marked < or >, to highlight a control, then adjust the control to the desired level. When you have finished making all selections, press the AUTO button to exit the OSD. OSD Menu Contrast: This adjusts dark and light shades of color relative to each other to achieve a comfortable contrast. Brightness: This adjusts the brightness of the picture on the screen. Focus: This removes any horizontal distortion and makes the picture clear and sharp. Clock: If there are any vertical stripes seen on the background of the screen this renders them less noticeable by minimizing their size. It also changes the size of the horizontal screen. 5 English OSD options English H-Position: This adjusts the horizontal. V-Position: This adjusts the vertical. COLOR: There are three ways of adjusting color: Warm (Reddish white) Cool (Bluish white) User defined: You can adjust the colors red, green and blue to the intensity you desire. LANGUAGE: Select the OSD menu language from English, German, Spanish, Simplified Chinese, Traditional Chinese, French, Italian, and Japanese. OSD SETTING: This changes the position of the OSD window on the screen and staying time. 6 Auto Config: System runs auto-configuration. INFORMATION: This shows brief information on the screen. Reset: Recall to default settings. Exit: Exit from OSD. 7 English English Troubleshooting Problems Power LED is not ON · · No Picture · · · Possible Solutions Check to see if the power switch is in the ON position. [. . . ] It also changes the size of the horizontal screen. 5 English OSD options English H-Position: This adjusts the horizontal. V-Position: This adjusts the vertical. COLOR: There are three ways of adjusting color: Warm (Reddish white) Cool (Bluish white) User defined: You can adjust the colors red, green and blue to the intensity you desire. LANGUAGE: Select the OSD menu language from English, German, Spanish, Simplified Chinese, Traditional Chinese, French, Italian, and Japanese. OSD SETTING: This changes the position of the OSD window on the screen and staying time. 6 Auto Config: System runs auto-configuration. INFORMATION: This shows brief information on the screen. Reset: Recall to default settings. Exit: Exit from OSD. 7 English English Troubleshooting Problems Power LED is not ON · · No Picture · · · Possible Solutions Check to see if the power switch is in the ON position. Ensure that the Power Cord is connected. Check to see if the power switch is in the ON position. [. . . ]