User manual LG WD-80130NP

[. . . ] An improper ground may cause electric shock or equipment damage. Do not excessively bend the plug and wire nor place heavy objects upon them, which could cause damage. This may cause an electric shock or fire. Disconnect the plug from the outlet during storms or lightening or if it is not used for a long period of time. Failure to do so may cause an electric shock or fire. Do not connect too many extension cords or plugs to an outlet. This may cause a fire. Installation Do not cover the vents on the monitor cabinet. [. . . ] Click Diagnostics of the main icons and the Settings Control screen appears. 1) SET ID - Shows the ID of the currently connected display. 2) Power Status - Shows the power status of the current display. 3) Lamp Time - Shows the LCD Lamp On time of the currently connected display. Multiple Display Control (MDC) 11. The display you wish to control does not appear on the Power Control Info Grid - Check the connection of RS232C. (Check if it is properly connected to the Com1 port) - Check the displays to see if any of the other displays connected have the same ID. If more than one displays have the same ID, those displays are not properly detected by the program due to data conflict. - Check if the Display Set ID is a number between 1 and 10. (Adjust using the Display menu) Note : A Display Set ID must be a value between 1 and 10. If the value is out of the range, the MDC system cannot control the display. The display you wish to control does not appear on the other Control Info Grids - Check to see if the display power is ON. (You can check this in Power Control Info Grid) - Check if you can change the input source of the display. Menu When screen adjustment menu is on: Use this button for open the OSD and activate a highlighted menu item. Power button Use this button for turn the monitor on and off. Power indicator Lights up when you turn the power on. Refer to Specifications > PowerSaver. Remote control sensor Aim the remote control towards this spot on the Monitor. User control buttons | Remote Control Buttons | For more information on the screen adjustment functions, refer to On-Screen Display. The performance of the remote control may be affected by a TV or other electronic devices operated near the monitor, causing malfuction due to interference with frequency. Power Use this button for turn the monitor on and off. AUTO Press to self-adjust to the incoming PC signal. The values of fine, coarse and position are adjusted automatically. To make the automatic adjustment function sharper, execute the 'AUTO' function while the AUTO PATTERN is on. (Press here to view an animation about Auto Adjustment. ) 3. [. . . ] If you view a fixed screen for an extended period of time, residual image or blurriness may appear. Change the mode to energy save or set a screensaver to moving picture when you need to be away from the monitor for an extended period of time. PRODUCT INFORMATION (Image Retention Free) LCD Monitors and TVs may have image retention when switching from one image to another especially after displaying a stationary image for a long time. This guide is to demonstrate correct usage of LCD products in order to protect them from Image retention. During normal operation of a LCD panel, pixel image retention doesn't occur. [. . . ]