Help Library

Topic

  • general article icon
    Troubleshooting
    LG Monitor - How to Troubleshoot Sound-Related Issues
    A monitor connected to an input cable, such as an HDMI, Display Port or USB-C cable, can output sound through its own built-in speakers (if equipped) or an external device via the audio port. ... The types of input ports and the availabi...
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    Repair
    LG Monitor - Troubleshooting Lines on the Screen
    Lines appearing on your screen can be caused by an improper connection, faulty cable, or in rare cases, an internal problem with the monitor. ... Try This ... If there is an internal failure with the monitor, the line(s) will still appea...
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    Repair
    Using Dual Controller & Picture-by-Picture
    Dual Controller is an application software that lets users control multiple Windows and Mac systems using the shared keyboard and mouse attached to one computer. ... It is designed for people who often use more than one system which are ...
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    Troubleshooting
    LG Monitor - How to Delete the Graphics Card in Device Manager
    If there is an error in the graphic card, the screen goes blank when an external monitor is connected. ... Try this ... 3. Click the right mouse button on the [ Intel(R) UHD Graphics xxx] display adaptor and select [Uninstall device]. ※T...
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    Troubleshooting
    LG Monitor - How to Update On Screen Control Firmware
    This is a program that helps you easily control the monitor connected to your computer. ... ➔ A function to automatically update to the latest version firmware provided in the monitor software update item. ... The OSC program can be down...
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    Repair
    LG Monitor - Use the Cable Included in the Package Message
    A message appears on the screen and says '(Caution) Make sure to use supplied input cables.’ This is a normal message asking you to check the recommended resolution of the monitor and whether the LG cable is used. ... Causes and Symptoms
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